Massas renais pequenas/CCR em estádio inicial (estádios 1, 2)
Há várias estratégias de manejo disponíveis para massas renais clinicamente localizadas suspeitas para CCR: vigilância ativa, nefrectomia radical, nefrectomia parcial (poupadora de néfrons), ablação térmica e radioterapia estereotáxica corporal (SBRT).[1]American Urological Association. Renal mass and localized renal cancer: evaluation, management, and follow up. 2021 [internet publication].
https://www.auanet.org/guidelines/guidelines/renal-mass-and-localized-renal-cancer-evaluation-management-and-follow-up
[5]Richard PO, Violette PD, Bhindi B, et al. Canadian Urological Association guideline: management of small renal masses - full-text. Can Urol Assoc J. 2022 Feb;16(2):E61-75.
https://pmc.ncbi.nlm.nih.gov/articles/PMC8932428
[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
Vigilância ativa
A vigilância ativa das massas renais pequenas (principalmente aquelas <3 cm) em pacientes idosos com comorbidade significativa, expectativa de vida limitada e/ou alto risco cirúrgico pode ser a estratégia mais adequada.[1]American Urological Association. Renal mass and localized renal cancer: evaluation, management, and follow up. 2021 [internet publication].
https://www.auanet.org/guidelines/guidelines/renal-mass-and-localized-renal-cancer-evaluation-management-and-follow-up
[2]Powles T, Albiges L, Bex A, et al. Renal cell carcinoma: ESMO clinical practice guideline for diagnosis, treatment and follow-up. Ann Oncol. 2024 Aug;35(8):692-706.
https://www.annalsofoncology.org/article/S0923-7534(24)00676-8/fulltext
http://www.ncbi.nlm.nih.gov/pubmed/38788900?tool=bestpractice.com
[6]Finelli A, Ismaila N, Bro B, et al. Management of small renal masses: American Society of Clinical Oncology clinical practice guideline. J Clin Oncol. 2017 Feb 20;35(6):668-80.
https://ascopubs.org/doi/10.1200/JCO.2016.69.9645?url_ver=Z39.88-2003&rfr_id=ori%3Arid%3Acrossref.org&rfr_dat=cr_pub++0pubmed
http://www.ncbi.nlm.nih.gov/pubmed/28095147?tool=bestpractice.com
[87]Tsuboi I, Rajwa P, Campi R, et al. Oncological outcomes of active surveillance versus surgery or ablation for patients with small renal masses: a systematic review and quantitative analysis. Eur Urol Oncol. 2025 Apr;8(2):544-53.
https://www.sciencedirect.com/science/article/pii/S2588931124002360
http://www.ncbi.nlm.nih.gov/pubmed/39455341?tool=bestpractice.com
Os exames de imagem abdominal, como tomografia computadorizada (TC), ressonância nuclear magnética (RNM) ou ultrassonografia, devem ser realizados até 6 meses após o início da vigilância ativa e, posteriormente, pelo menos anualmente.[88]American College of Radiology. ACR appropriateness criteria: post-treatment follow-up and active surveillance of clinically localized renal cell carcinoma. 2021 [internet publication].
https://acsearch.acr.org/list/TopicNarrativePdf?topicId=29
Uma análise de risco/benefício bem comunicada específica para as circunstâncias individuais do paciente deve fazer parte do processo de tomada de decisão do paciente.[1]American Urological Association. Renal mass and localized renal cancer: evaluation, management, and follow up. 2021 [internet publication].
https://www.auanet.org/guidelines/guidelines/renal-mass-and-localized-renal-cancer-evaluation-management-and-follow-up
[5]Richard PO, Violette PD, Bhindi B, et al. Canadian Urological Association guideline: management of small renal masses - full-text. Can Urol Assoc J. 2022 Feb;16(2):E61-75.
https://pmc.ncbi.nlm.nih.gov/articles/PMC8932428
A vigilância das massas renais pequenas não é recomendada para pacientes mais jovens e em boas condições clínicas com massas operáveis.[1]American Urological Association. Renal mass and localized renal cancer: evaluation, management, and follow up. 2021 [internet publication].
https://www.auanet.org/guidelines/guidelines/renal-mass-and-localized-renal-cancer-evaluation-management-and-follow-up
Há evidências de que massas renais pequenas (principalmente aquelas <2 cm) têm mais probabilidade de ser benignas (até 46% naquelas <1 cm, e 25% naquelas <2 cm).[3]Mattar K, Jewett MA. Watchful waiting for small renal masses. Curr Urol Rep. 2008 Jan;9(1):22-5.
http://www.ncbi.nlm.nih.gov/pubmed/18366970?tool=bestpractice.com
[5]Richard PO, Violette PD, Bhindi B, et al. Canadian Urological Association guideline: management of small renal masses - full-text. Can Urol Assoc J. 2022 Feb;16(2):E61-75.
https://pmc.ncbi.nlm.nih.gov/articles/PMC8932428
As massas renais pequenas acompanhadas por vigilância mostraram um crescimento lento (<0.2 a 0.3 cm/ano) e tinham maior probabilidade de serem benignas ou, se malignas, menor probabilidade de gerar metástase; é incerto se essas lesões de crescimento mais lento têm maior probabilidade de serem de histologia papilar ou cromofóbica se, de fato, forem um CCR.[3]Mattar K, Jewett MA. Watchful waiting for small renal masses. Curr Urol Rep. 2008 Jan;9(1):22-5.
http://www.ncbi.nlm.nih.gov/pubmed/18366970?tool=bestpractice.com
[4]Jewett MA, Zuniga A. Renal tumor natural history: the rationale and role for active surveillance. Urol Clin North Am. 2008 Nov;35(4):627-34; vii.
http://www.ncbi.nlm.nih.gov/pubmed/18992616?tool=bestpractice.com
A taxa de crescimento, todavia, não pode ser usada como um preditor absoluto de patologia benigna versus maligna, pois o CCR também pode demonstrar pouco ou nenhum crescimento.[89]Crispen PL, Viterbo R, Boorjian SA, et al. Natural history, growth kinetics, and outcomes of untreated clinically localized renal tumors under active surveillance. Cancer. 2009 Jul 1;115(13):2844-52.
http://www.ncbi.nlm.nih.gov/pubmed/19402168?tool=bestpractice.com
Em geral, massas <3.5 cm, mesmo se há probabilidade de um CCR, apresentam baixo potencial metastático ao longo de 2 a 3 anos. A biópsia de massas renais pequenas pode ser considerada para confirmar a neoplasia maligna e orientar as decisões de tratamento.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
Cirurgia
Muitos pacientes com CCR em estádio inicial necessitam de ressecção cirúrgica, que oferece a melhor chance de controle e cura em longo prazo.[1]American Urological Association. Renal mass and localized renal cancer: evaluation, management, and follow up. 2021 [internet publication].
https://www.auanet.org/guidelines/guidelines/renal-mass-and-localized-renal-cancer-evaluation-management-and-follow-up
[2]Powles T, Albiges L, Bex A, et al. Renal cell carcinoma: ESMO clinical practice guideline for diagnosis, treatment and follow-up. Ann Oncol. 2024 Aug;35(8):692-706.
https://www.annalsofoncology.org/article/S0923-7534(24)00676-8/fulltext
http://www.ncbi.nlm.nih.gov/pubmed/38788900?tool=bestpractice.com
A nefrectomia radical e a nefrectomia parcial/cirurgia poupadora de néfrons são opções de tratamento eficazes para massas renais pequenas e CCR em estádio inicial.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
A cirurgia poupadora de néfrons é preferencial sempre que clinicamente viável, especialmente para tumores/massas renais pequenas <4 cm, para preservar ao máximo a função renal em longo prazo.[1]American Urological Association. Renal mass and localized renal cancer: evaluation, management, and follow up. 2021 [internet publication].
https://www.auanet.org/guidelines/guidelines/renal-mass-and-localized-renal-cancer-evaluation-management-and-follow-up
[2]Powles T, Albiges L, Bex A, et al. Renal cell carcinoma: ESMO clinical practice guideline for diagnosis, treatment and follow-up. Ann Oncol. 2024 Aug;35(8):692-706.
https://www.annalsofoncology.org/article/S0923-7534(24)00676-8/fulltext
http://www.ncbi.nlm.nih.gov/pubmed/38788900?tool=bestpractice.com
As evidências que comparam a nefrectomia completa à cirurgia poupadora de néfrons não mostram nenhuma diferença na sobrevida específica para câncer; no entanto, há evidências de que a nefrectomia radical (comparada à cirurgia poupadora de néfrons) agrava os desfechos de função renal, o que pode ter consequências não cancerígenas para a saúde.[90]Pierorazio PM, Johnson MH, Patel HD, et al. Management of renal masses and localized renal cancer: systematic review and meta-analysis. J Urol. 2016 Oct;196(4):989-99.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5593254
http://www.ncbi.nlm.nih.gov/pubmed/27157369?tool=bestpractice.com
[91]Kim SP, Thompson RH, Boorjian SA, et al. Comparative effectiveness for survival and renal function of partial and radical nephrectomy for localized renal tumors: a systematic review and meta-analysis. J Urol. 2012 Jul;188(1):51-7.
http://www.ncbi.nlm.nih.gov/pubmed/22591957?tool=bestpractice.com
[92]Van Poppel H, Da Pozzo L, Albrecht W, et al. A prospective, randomised EORTC intergroup phase 3 study comparing the oncologic outcome of elective nephron-sparing surgery and radical nephrectomy for low-stage renal cell carcinoma. Eur Urol. 2011 Apr;59(4):543-52.
http://www.ncbi.nlm.nih.gov/pubmed/21186077?tool=bestpractice.com
No contexto de alta complexidade do tumor, ausência de doença renal crônica ou proteinúria preexistente e rim contralateral normal (taxa de filtração glomerular basal predita >45 mL/min/1.73 m²), a nefrectomia radical ainda deve ser considerada.[1]American Urological Association. Renal mass and localized renal cancer: evaluation, management, and follow up. 2021 [internet publication].
https://www.auanet.org/guidelines/guidelines/renal-mass-and-localized-renal-cancer-evaluation-management-and-follow-up
[90]Pierorazio PM, Johnson MH, Patel HD, et al. Management of renal masses and localized renal cancer: systematic review and meta-analysis. J Urol. 2016 Oct;196(4):989-99.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5593254
http://www.ncbi.nlm.nih.gov/pubmed/27157369?tool=bestpractice.com
A cirurgia poupadora de néfrons pode ser particularmente importante para a preservação da função renal em pacientes com tumores multifocais ou bilaterais (especialmente aqueles com síndromes hereditárias e risco contínuo de CCR), rim único, insuficiência renal ou com risco de desenvolver doença renal crônica.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
Técnicas cirúrgicas por via aberta, laparoscópica ou assistida por robô podem ser utilizadas tanto para nefrectomias radicais quanto parciais.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
[93]Masson-Lecomte A, Bensalah K, Seringe E, et al. A prospective comparison of surgical and pathological outcomes obtained after robot-assisted or pure laparoscopic partial nephrectomy in moderate to complex renal tumours: results from a French multicentre collaborative study. BJU Int. 2013 Feb;111(2):256-63.
http://www.ncbi.nlm.nih.gov/pubmed/23279002?tool=bestpractice.com
[94]Xia L, Wang X, Xu T, et al. Systematic review and meta-analysis of comparative studies reporting perioperative outcomes of robot-assisted partial nephrectomy versus open partial nephrectomy. J Endourol. 2017 Sep;31(9):893-909.
http://www.ncbi.nlm.nih.gov/pubmed/27305835?tool=bestpractice.com
[95]Berger A, Brandina R, Atalla MA, et al. Laparoscopic radical nephrectomy for renal cell carcinoma: oncological outcomes at 10 years or more. J Urol. 2009 Nov;182(5):2172-6.
http://www.ncbi.nlm.nih.gov/pubmed/19758651?tool=bestpractice.com
[96]Lane BR, Campbell SC, Gill IS. 10-year oncologic outcomes after laparoscopic and open partial nephrectomy. J Urol. 2013 Jul;190(1):44-9.
http://www.ncbi.nlm.nih.gov/pubmed/23306087?tool=bestpractice.com
[97]Calpin GG, Ryan FR, McHugh FT, et al. Comparing the outcomes of open, laparoscopic and robot-assisted partial nephrectomy: a network meta-analysis. BJU Int. 2023 Oct;132(4):353-64.
https://bjui-journals.onlinelibrary.wiley.com/doi/10.1111/bju.16093
http://www.ncbi.nlm.nih.gov/pubmed/37259476?tool=bestpractice.com
As abordagens laparoscópicas transperitoneal e retroperitoneal foram avaliadas.[98]Fan X, Xu K, Lin T, et al. Comparison of transperitoneal and retroperitoneal laparoscopic nephrectomy for renal cell carcinoma: a systematic review and meta-analysis. BJU Int. 2013 Apr;111(4):611-21.
http://www.ncbi.nlm.nih.gov/pubmed/23106964?tool=bestpractice.com
A adrenalectomia ipsilateral não é recomendada se a glândula não estiver envolvida em estudos de imagem pré-operatórios.[99]Weight CJ, Mulders PF, Pantuck AJ, et al. The role of adrenalectomy in renal cancer. Eur Urol Focus. 2016 Feb;1(3):251-57.
http://www.ncbi.nlm.nih.gov/pubmed/28723393?tool=bestpractice.com
Terapia ablativa
As técnicas de ablação local são uma abordagem alternativa para tumores pequenos.[1]American Urological Association. Renal mass and localized renal cancer: evaluation, management, and follow up. 2021 [internet publication].
https://www.auanet.org/guidelines/guidelines/renal-mass-and-localized-renal-cancer-evaluation-management-and-follow-up
[2]Powles T, Albiges L, Bex A, et al. Renal cell carcinoma: ESMO clinical practice guideline for diagnosis, treatment and follow-up. Ann Oncol. 2024 Aug;35(8):692-706.
https://www.annalsofoncology.org/article/S0923-7534(24)00676-8/fulltext
http://www.ncbi.nlm.nih.gov/pubmed/38788900?tool=bestpractice.com
[90]Pierorazio PM, Johnson MH, Patel HD, et al. Management of renal masses and localized renal cancer: systematic review and meta-analysis. J Urol. 2016 Oct;196(4):989-99.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5593254
http://www.ncbi.nlm.nih.gov/pubmed/27157369?tool=bestpractice.com
[100]Salagierski M, Wojciechowska A, Zając K, et al. The role of ablation and minimally invasive techniques in the management of small renal masses. Eur Urol Oncol. 2018 Oct;1(5):395-402.
http://www.ncbi.nlm.nih.gov/pubmed/31158078?tool=bestpractice.com
As técnicas mais utilizadas são a ablação por radiofrequência (ARF), a ablação por micro-ondas e a crioablação. A morte das células tumorais é alcançada por meio da ablação em alta temperatura na ARF (utilizando correntes de alta frequência) e na ablação por micro-ondas (utilizando ondas eletromagnéticas). Na crioablação, a morte das células é obtida por congelamento local. As técnicas percutâneas são preferenciais devido ao menor tempo de procedimento e à recuperação mais rápida em comparação com a ablação laparoscópica.[1]American Urological Association. Renal mass and localized renal cancer: evaluation, management, and follow up. 2021 [internet publication].
https://www.auanet.org/guidelines/guidelines/renal-mass-and-localized-renal-cancer-evaluation-management-and-follow-up
As evidências mostram que a ablação térmica local para massas renais pequenas pode produzir bons desfechos oncológicos para massas tumorais com <3 cm de tamanho.[101]Kunkle DA, Uzzo RG. Cryoablation or radiofrequency ablation of the small renal mass: a meta-analysis. Cancer. 2008 Nov 15;113(10):2671-80.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2704569
http://www.ncbi.nlm.nih.gov/pubmed/18816624?tool=bestpractice.com
[102]Castellana R, Natrella M, Fanelli G, et al. Efficacy and safety of MWA versus RFA and CA for renal tumors: a systematic review and meta-analysis of comparison studies. Eur J Radiol. 2023 Aug;165:110943.
http://www.ncbi.nlm.nih.gov/pubmed/37392547?tool=bestpractice.com
As diretrizes recomendam a ablação percutânea como alternativa à cirurgia para tumores em estádio 1 (T1a e pacientes selecionados com tumores T1b).[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
A SBRT é considerada uma terapia ablativa e pode ser uma opção para pacientes com tumores T1a que não são candidatos ideais para cirurgia ou ablação percutânea, ou para pacientes selecionados com tumores T1b ou em estádio 2 que não são candidatos ideais para cirurgia.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
[103]Correa RJM, Louie AV, Zaorsky NG, et al. The emerging role of stereotactic ablative radiotherapy for primary renal cell carcinoma: a systematic review and meta-analysis. Eur Urol Focus. 2019 Nov;5(6):958-69.
https://www.eu-focus.europeanurology.com/article/S2405-4569(19)30157-9/fulltext
http://www.ncbi.nlm.nih.gov/pubmed/31248849?tool=bestpractice.com
[104]Siva S, Louie AV, Kotecha R, et al. Stereotactic body radiotherapy for primary renal cell carcinoma: a systematic review and practice guideline from the International Society of Stereotactic Radiosurgery (ISRS). Lancet Oncol. 2024 Jan;25(1):e18-28.
http://www.ncbi.nlm.nih.gov/pubmed/38181809?tool=bestpractice.com
Uma revisão sistemática e metanálise revelou que a SBRT pode oferecer melhor controle local para tumores maiores; enquanto a ablação térmica por radiofrequência (ARF), a ablação por micro-ondas, a crioablação e a SBRT são altamente eficazes para tumores pequenos (<4 cm).[105]Huang RS, Chow R, Benour A, et al. Comparative efficacy and safety of ablative therapies in the management of primary localised renal cell carcinoma: a systematic review and meta-analysis. Lancet Oncol. 2025 Mar;26(3):387-98.
http://www.ncbi.nlm.nih.gov/pubmed/39922208?tool=bestpractice.com
A ablação local pode ser apropriada para pacientes cuja função renal precisa ser preservada (por exemplo, com síndromes hereditárias, lesões bilaterais múltiplas, insuficiência renal ou rim único), ou para aqueles que não são considerados bons candidatos à cirurgia devido a comorbidades e/ou fragilidade.[2]Powles T, Albiges L, Bex A, et al. Renal cell carcinoma: ESMO clinical practice guideline for diagnosis, treatment and follow-up. Ann Oncol. 2024 Aug;35(8):692-706.
https://www.annalsofoncology.org/article/S0923-7534(24)00676-8/fulltext
http://www.ncbi.nlm.nih.gov/pubmed/38788900?tool=bestpractice.com
Terapia adjuvante
O tratamento adjuvante após nefrectomia não demonstrou ser benéfico para a maioria dos pacientes com doença localizada. No entanto, para alguns pacientes com CCR de células claras que apresentam aumento do risco de recorrência após nefrectomia, como aqueles com CCR em estádio 2 com tumores de grau 4, a terapia adjuvante com pembrolizumabe (um inibidor do checkpoint imunológico do receptor de morte celular programada 1 [PD-1]) pode ser considerada.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
[106]National Institute for Health and Care Excellence. Pembrolizumab for adjuvant treatment of renal cell carcinoma. Oct 2022 [internet publication].
https://www.nice.org.uk/guidance/ta830
[107]Choueiri TK, Tomczak P, Park SH, et al. Adjuvant pembrolizumab after nephrectomy in renal-cell carcinoma. N Engl J Med. 2021 Aug 19;385(8):683-94.
http://www.ncbi.nlm.nih.gov/pubmed/34407342?tool=bestpractice.com
[108]Powles T, Tomczak P, Park SH, et al. Pembrolizumab versus placebo as post-nephrectomy adjuvant therapy for clear cell renal cell carcinoma (KEYNOTE-564): 30-month follow-up analysis of a multicentre, randomised, double-blind, placebo-controlled, phase 3 trial. Lancet Oncol. 2022 Sep;23(9):1133-44.
https://www.thelancet.com/journals/lanonc/article/PIIS1470-2045(22)00487-9/fulltext
http://www.ncbi.nlm.nih.gov/pubmed/36055304?tool=bestpractice.com
[109]Choueiri TK, Tomczak P, Park SH, et al. Overall Survival with adjuvant pembrolizumab in renal-cell carcinoma. N Engl J Med. 2024 Apr 18;390(15):1359-71.
https://www.nejm.org/doi/10.1056/NEJMoa2312695?url_ver=Z39.88-2003&rfr_id=ori:rid:crossref.org&rfr_dat=cr_pub%20%200pubmed
http://www.ncbi.nlm.nih.gov/pubmed/38631003?tool=bestpractice.com
Os médicos devem discutir os potenciais riscos e benefícios do tratamento adjuvante com o paciente durante um processo de tomada de decisão compartilhada.[2]Powles T, Albiges L, Bex A, et al. Renal cell carcinoma: ESMO clinical practice guideline for diagnosis, treatment and follow-up. Ann Oncol. 2024 Aug;35(8):692-706.
https://www.annalsofoncology.org/article/S0923-7534(24)00676-8/fulltext
http://www.ncbi.nlm.nih.gov/pubmed/38788900?tool=bestpractice.com
[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
Os pacientes que recebem inibidores de checkpoint imunológico devem ser monitorados rigorosamente quanto à toxicidade relacionada ao tratamento e à disfunção endócrina.[110]Schneider BJ, Naidoo J, Santomasso BD, et al. Management of immune-related adverse events in patients treated with immune checkpoint inhibitor therapy: ASCO guideline update. J Clin Oncol. 2021 Dec 20;39(36):4073-126.
https://ascopubs.org/doi/10.1200/JCO.21.01440
http://www.ncbi.nlm.nih.gov/pubmed/34724392?tool=bestpractice.com
[111]Brahmer JR, Abu-Sbeih H, Ascierto PA, et al. Society for Immunotherapy of Cancer (SITC) clinical practice guideline on immune checkpoint inhibitor-related adverse events. J Immunother Cancer. 2021 Jun;9(6):e002435.
https://jitc.bmj.com/content/9/6/e002435
http://www.ncbi.nlm.nih.gov/pubmed/34172516?tool=bestpractice.com
[112]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: management of immune checkpoint inhibitor-related toxicities [internet publication].
https://www.nccn.org/guidelines/category_3
A participação em um protocolo clínico que estude a terapia adjuvante pode ser uma opção alternativa para os pacientes submetidos a uma nefrectomia.
Doença metastática (estádio 4)
O tratamento da doença metastática deve ser individualizado, com base nos sintomas, na histologia e na extensão da doença metastática. É importante discutir a intenção paliativa da terapia, juntamente com o manejo atento dos sintomas e as discussões contínuas sobre os objetivos do tratamento.
A terapia sistêmica com imunoterapias e/ou terapias direcionadas é uma opção de tratamento de primeira linha para pacientes com doença metastática.[86]Aldin A, Besiroglu B, Adams A, et al. First-line therapy for adults with advanced renal cell carcinoma: a systematic review and network meta-analysis. Cochrane Database Syst Rev. 2023 May 4;5(5):CD013798.
https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD013798.pub2/full
http://www.ncbi.nlm.nih.gov/pubmed/37146227?tool=bestpractice.com
A vigilância ativa, a nefrectomia citorredutora e/ou a terapia direcionada às metástases locais podem ser opções para pacientes selecionados.[2]Powles T, Albiges L, Bex A, et al. Renal cell carcinoma: ESMO clinical practice guideline for diagnosis, treatment and follow-up. Ann Oncol. 2024 Aug;35(8):692-706.
https://www.annalsofoncology.org/article/S0923-7534(24)00676-8/fulltext
http://www.ncbi.nlm.nih.gov/pubmed/38788900?tool=bestpractice.com
[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
[116]Rathmell WK, Rumble RB, Van Veldhuizen PJ, et al. Management of metastatic clear cell renal cell carcinoma: ASCO guideline. J Clin Oncol. 2022 Sep 1;40(25):2957-95.
https://ascopubs.org/doi/10.1200/JCO.22.00868
http://www.ncbi.nlm.nih.gov/pubmed/35728020?tool=bestpractice.com
Recomenda-se a biópsia tecidual para avaliação histológica e para orientar o tratamento.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
[116]Rathmell WK, Rumble RB, Van Veldhuizen PJ, et al. Management of metastatic clear cell renal cell carcinoma: ASCO guideline. J Clin Oncol. 2022 Sep 1;40(25):2957-95.
https://ascopubs.org/doi/10.1200/JCO.22.00868
http://www.ncbi.nlm.nih.gov/pubmed/35728020?tool=bestpractice.com
Vigilância ativa
Pacientes criteriosamente selecionados com CCR de células claras metastático podem ser considerados para uma estratégia inicial de vigilância ativa como alternativa à terapia sistêmica imediata.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
[117]Rini BI, Dorff TB, Elson P, et al. Active surveillance in metastatic renal-cell carcinoma: a prospective, phase 2 trial. Lancet Oncol. 2016 Sep;17(9):1317-24.
http://www.ncbi.nlm.nih.gov/pubmed/27498080?tool=bestpractice.com
[118]Kushnir I, Basappa NS, Ghosh S, et al. Active surveillance in metastatic renal cell carcinoma: results from the Canadian Kidney Cancer Information System. Clin Genitourin Cancer. 2021 Dec;19(6):521-30.
http://www.ncbi.nlm.nih.gov/pubmed/34158246?tool=bestpractice.com
[119]Harrison MR, Costello BA, Bhavsar NA, et al. Active surveillance of metastatic renal cell carcinoma: results from a prospective observational study (MaRCC). Cancer. 2021 Jul 1;127(13):2204-12.
https://acsjournals.onlinelibrary.wiley.com/doi/10.1002/cncr.33494
http://www.ncbi.nlm.nih.gov/pubmed/33765337?tool=bestpractice.com
Os pacientes elegíveis podem incluir aqueles com risco favorável ou intermediário, sem sintomas relacionados à doença, com histologia favorável e um intervalo significativo entre a nefrectomia e o desenvolvimento de metástase.[116]Rathmell WK, Rumble RB, Van Veldhuizen PJ, et al. Management of metastatic clear cell renal cell carcinoma: ASCO guideline. J Clin Oncol. 2022 Sep 1;40(25):2957-95.
https://ascopubs.org/doi/10.1200/JCO.22.00868
http://www.ncbi.nlm.nih.gov/pubmed/35728020?tool=bestpractice.com
Essa abordagem evita a toxicidade da terapia sistêmica sem comprometer o benefício da terapia, quando iniciada.[117]Rini BI, Dorff TB, Elson P, et al. Active surveillance in metastatic renal-cell carcinoma: a prospective, phase 2 trial. Lancet Oncol. 2016 Sep;17(9):1317-24.
http://www.ncbi.nlm.nih.gov/pubmed/27498080?tool=bestpractice.com
A terapia local direcionada à metástase pode ser considerada para pacientes selecionados em acompanhamento.[116]Rathmell WK, Rumble RB, Van Veldhuizen PJ, et al. Management of metastatic clear cell renal cell carcinoma: ASCO guideline. J Clin Oncol. 2022 Sep 1;40(25):2957-95.
https://ascopubs.org/doi/10.1200/JCO.22.00868
http://www.ncbi.nlm.nih.gov/pubmed/35728020?tool=bestpractice.com
As decisões sobre vigilância devem ser tomadas usando a tomada de decisão compartilhada, incluindo a discussão dos benefícios e dos riscos.[116]Rathmell WK, Rumble RB, Van Veldhuizen PJ, et al. Management of metastatic clear cell renal cell carcinoma: ASCO guideline. J Clin Oncol. 2022 Sep 1;40(25):2957-95.
https://ascopubs.org/doi/10.1200/JCO.22.00868
http://www.ncbi.nlm.nih.gov/pubmed/35728020?tool=bestpractice.com
Os pacientes devem ser monitorados rigorosamente quanto à progressão da doença com exames de imagem seriados regulares, incluindo exames ósseos e do SNC.[116]Rathmell WK, Rumble RB, Van Veldhuizen PJ, et al. Management of metastatic clear cell renal cell carcinoma: ASCO guideline. J Clin Oncol. 2022 Sep 1;40(25):2957-95.
https://ascopubs.org/doi/10.1200/JCO.22.00868
http://www.ncbi.nlm.nih.gov/pubmed/35728020?tool=bestpractice.com
[118]Kushnir I, Basappa NS, Ghosh S, et al. Active surveillance in metastatic renal cell carcinoma: results from the Canadian Kidney Cancer Information System. Clin Genitourin Cancer. 2021 Dec;19(6):521-30.
http://www.ncbi.nlm.nih.gov/pubmed/34158246?tool=bestpractice.com
Terapia local para doença oligometastática
Pacientes com tumores primários potencialmente ressecáveis cirurgicamente e doença oligometastática podem ser considerados para metastasectomia ou SBRT para o manejo de metástases após nefrectomia.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
[120]Zaorsky NG, Lehrer EJ, Kothari G, et al. Stereotactic ablative radiation therapy for oligometastatic renal cell carcinoma (SABR ORCA): a meta-analysis of 28 studies. Eur Urol Oncol. 2019 Sep;2(5):515-23.
https://www.sciencedirect.com/science/article/pii/S2588931119300744?via%3Dihub
http://www.ncbi.nlm.nih.gov/pubmed/31302061?tool=bestpractice.com
[121]Kothari G, Foroudi F, Gill S, et al. Outcomes of stereotactic radiotherapy for cranial and extracranial metastatic renal cell carcinoma: a systematic review. Acta Oncol. 2015 Feb;54(2):148-57.
https://www.tandfonline.com/doi/full/10.3109/0284186X.2014.939298
http://www.ncbi.nlm.nih.gov/pubmed/25140860?tool=bestpractice.com
[122]Tang C, Msaouel P, Hara K, et al. Definitive radiotherapy in lieu of systemic therapy for oligometastatic renal cell carcinoma: a single-arm, single-centre, feasibility, phase 2 trial. Lancet Oncol. 2021 Dec;22(12):1732-9.
https://pmc.ncbi.nlm.nih.gov/articles/PMC11975425
http://www.ncbi.nlm.nih.gov/pubmed/34717797?tool=bestpractice.com
Outras técnicas ablativas podem ser consideradas como alternativas para pacientes selecionados que não são candidatos à metastasectomia ou à SBRT.
Nefrectomia citorredutora
O papel da nefrectomia citorredutora do tumor primário na doença metastática é controverso.[123]Dahm P, Ergun O, Uhlig A, et al. Cytoreductive nephrectomy in metastatic renal cell carcinoma. Cochrane Database Syst Rev. 2024 Jun 7;6(6):CD013773.
https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD013773.pub2/full
http://www.ncbi.nlm.nih.gov/pubmed/38847285?tool=bestpractice.com
O estudo CARMENA demonstrou que o sunitinibe (um TKI) isoladamente não foi inferior à nefrectomia seguida de sunitinibe em pacientes com CCR metastático de risco intermediário ou baixo.[124]Méjean A, Ravaud A, Thezenas S, et al. Sunitinib alone or after nephrectomy in metastatic renal-cell carcinoma. N Engl J Med. 2018 Aug 2;379(5):417-27.
https://www.nejm.org/doi/pdf/10.1056/NEJMoa1803675
http://www.ncbi.nlm.nih.gov/pubmed/29860937?tool=bestpractice.com
Há evidências limitadas sobre o uso de terapias sistêmicas direcionadas contra o câncer e inibidores de checkpoint imunológico após nefrectomia citorredutora.[123]Dahm P, Ergun O, Uhlig A, et al. Cytoreductive nephrectomy in metastatic renal cell carcinoma. Cochrane Database Syst Rev. 2024 Jun 7;6(6):CD013773.
https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD013773.pub2/full
http://www.ncbi.nlm.nih.gov/pubmed/38847285?tool=bestpractice.com
[125]Bhindi B, Abel EJ, Albiges L, et al. Systematic review of the role of cytoreductive nephrectomy in the targeted therapy era and beyond: an individualized approach to metastatic renal cell carcinoma. Eur Urol. 2019 Jan;75(1):111-28.
http://www.ncbi.nlm.nih.gov/pubmed/30467042?tool=bestpractice.com
[126]Kuusk T, Szabados B, Liu WK, et al. Cytoreductive nephrectomy in the current treatment algorithm. Ther Adv Med Oncol. 2019 Sep 27;11:1758835919879026.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6767741
http://www.ncbi.nlm.nih.gov/pubmed/31632471?tool=bestpractice.com
[127]Hsiang WR, Kenney PA, Leapman MS. Redefining the Role of surgical management of metastatic renal cell carcinoma. Curr Oncol Rep. 2020 Mar 13;22(4):35.
http://www.ncbi.nlm.nih.gov/pubmed/32170461?tool=bestpractice.com
A nefrectomia citorredutora seguida por metastasectomia pode ser uma opção para pacientes selecionados que não necessitam de terapia sistêmica imediata (por exemplo, com tumor primário potencialmente ressecável, doença metastática mínima e boa capacidade funcional).[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
[116]Rathmell WK, Rumble RB, Van Veldhuizen PJ, et al. Management of metastatic clear cell renal cell carcinoma: ASCO guideline. J Clin Oncol. 2022 Sep 1;40(25):2957-95.
https://ascopubs.org/doi/10.1200/JCO.22.00868
http://www.ncbi.nlm.nih.gov/pubmed/35728020?tool=bestpractice.com
Após a ressecção completa da doença, a terapia adjuvante com pembrolizumabe pode ser considerada até 1 ano após a nefrectomia em pacientes com histologia de células claras.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
[106]National Institute for Health and Care Excellence. Pembrolizumab for adjuvant treatment of renal cell carcinoma. Oct 2022 [internet publication].
https://www.nice.org.uk/guidance/ta830
[107]Choueiri TK, Tomczak P, Park SH, et al. Adjuvant pembrolizumab after nephrectomy in renal-cell carcinoma. N Engl J Med. 2021 Aug 19;385(8):683-94.
http://www.ncbi.nlm.nih.gov/pubmed/34407342?tool=bestpractice.com
[108]Powles T, Tomczak P, Park SH, et al. Pembrolizumab versus placebo as post-nephrectomy adjuvant therapy for clear cell renal cell carcinoma (KEYNOTE-564): 30-month follow-up analysis of a multicentre, randomised, double-blind, placebo-controlled, phase 3 trial. Lancet Oncol. 2022 Sep;23(9):1133-44.
https://www.thelancet.com/journals/lanonc/article/PIIS1470-2045(22)00487-9/fulltext
http://www.ncbi.nlm.nih.gov/pubmed/36055304?tool=bestpractice.com
[109]Choueiri TK, Tomczak P, Park SH, et al. Overall Survival with adjuvant pembrolizumab in renal-cell carcinoma. N Engl J Med. 2024 Apr 18;390(15):1359-71.
https://www.nejm.org/doi/10.1056/NEJMoa2312695?url_ver=Z39.88-2003&rfr_id=ori:rid:crossref.org&rfr_dat=cr_pub%20%200pubmed
http://www.ncbi.nlm.nih.gov/pubmed/38631003?tool=bestpractice.com
A nefrectomia citorredutora também pode ser uma opção de tratamento paliativo em pacientes com hematúria ou dor.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
O protelamento da nefrectomia após a terapia sistêmica pode ser considerado para alguns pacientes (por exemplo, com metástases à distância de grande volume ou grande carga tumoral), embora faltem evidências de ensaios randomizados utilizando as combinações de tratamento atuais.[2]Powles T, Albiges L, Bex A, et al. Renal cell carcinoma: ESMO clinical practice guideline for diagnosis, treatment and follow-up. Ann Oncol. 2024 Aug;35(8):692-706.
https://www.annalsofoncology.org/article/S0923-7534(24)00676-8/fulltext
http://www.ncbi.nlm.nih.gov/pubmed/38788900?tool=bestpractice.com
[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
[128]Esagian SM, Karam JA, Msaouel P, et al. Upfront versus deferred cytoreductive nephrectomy in metastatic renal cell carcinoma: a systematic review and individual patient data meta-analysis. Eur Urol Focus. 2025 Jan;11(1):100-8.
http://www.ncbi.nlm.nih.gov/pubmed/39289076?tool=bestpractice.com
Terapia sistêmica para CCR de células claras metastático
A estratificação de risco utilizando as categorias de risco prognóstico do MSKCC ou do IMDC (favorável, intermediário e desfavorável) é recomendada para pacientes com doença metastática que necessitam de terapia sistêmica de primeira linha.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
[62]Motzer RJ, Bacik J, Mazumdar M. Prognostic factors for survival of patients with stage IV renal cell carcinoma: Memorial Sloan-Kettering Cancer Center experience. Clin Cancer Res. 2004 Sep 15;10(18 Pt 2):6302S-3S.
http://clincancerres.aacrjournals.org/content/10/18/6302S.long
http://www.ncbi.nlm.nih.gov/pubmed/15448021?tool=bestpractice.com
[78]Heng DY, Xie W, Regan MM, et al. External validation and comparison with other models of the International Metastatic Renal-Cell Carcinoma Database Consortium prognostic model: a population-based study. Lancet Oncol. 2013 Feb;14(2):141-8.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4144042
http://www.ncbi.nlm.nih.gov/pubmed/23312463?tool=bestpractice.com
[116]Rathmell WK, Rumble RB, Van Veldhuizen PJ, et al. Management of metastatic clear cell renal cell carcinoma: ASCO guideline. J Clin Oncol. 2022 Sep 1;40(25):2957-95.
https://ascopubs.org/doi/10.1200/JCO.22.00868
http://www.ncbi.nlm.nih.gov/pubmed/35728020?tool=bestpractice.com
Terapias combinadas baseadas em inibidores de checkpoint imunológico (inibidores duplos de checkpoint imunológico ou um inibidor de checkpoint imunológico associado a um VEGF-TKI) são recomendadas como terapia sistêmica de primeira linha para pacientes com CCR de células claras metastático.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
As terapias combinadas de primeira linha preferenciais para todas as categorias de risco incluem:[2]Powles T, Albiges L, Bex A, et al. Renal cell carcinoma: ESMO clinical practice guideline for diagnosis, treatment and follow-up. Ann Oncol. 2024 Aug;35(8):692-706.
https://www.annalsofoncology.org/article/S0923-7534(24)00676-8/fulltext
http://www.ncbi.nlm.nih.gov/pubmed/38788900?tool=bestpractice.com
[18]European Association of Urology. Renal cell carcinoma. 2025 [internet publication].
https://uroweb.org/guideline/renal-cell-carcinoma
[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
[82]Rini BI, Battle D, Figlin RA, et al. The society for immunotherapy of cancer consensus statement on immunotherapy for the treatment of advanced renal cell carcinoma (RCC). J Immunother Cancer. 2019 Dec 20;7(1):354.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6924043
http://www.ncbi.nlm.nih.gov/pubmed/31856918?tool=bestpractice.com
[129]Rini BI, Plimack ER, Stus V, et al. Pembrolizumab plus axitinib versus sunitinib for advanced renal-cell carcinoma. N Engl J Med. 2019 Mar 21;380(12):1116-27.
https://www.nejm.org/doi/10.1056/NEJMoa1816714?url_ver=Z39.88-2003&rfr_id=ori:rid:crossref.org&rfr_dat=cr_pub%20%200pubmed
http://www.ncbi.nlm.nih.gov/pubmed/30779529?tool=bestpractice.com
[130]Choueiri TK, Powles T, Burotto M, et al. Nivolumab plus cabozantinib versus sunitinib for advanced renal-cell carcinoma. N Engl J Med. 2021 Mar 4;384(9):829-41.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8436591
http://www.ncbi.nlm.nih.gov/pubmed/33657295?tool=bestpractice.com
[131]Motzer R, Alekseev B, Rha SY, et al. Lenvatinib plus pembrolizumab or everolimus for advanced renal cell carcinoma. N Engl J Med. 2021 Apr 8;384(14):1289-300.
http://www.ncbi.nlm.nih.gov/pubmed/33616314?tool=bestpractice.com
[132]Motzer RJ, Rini BI, McDermott DF, et al. Nivolumab plus ipilimumab versus sunitinib in first-line treatment for advanced renal cell carcinoma: extended follow-up of efficacy and safety results from a randomised, controlled, phase 3 trial. Lancet Oncol. 2019 Oct;20(10):1370-85.
http://www.ncbi.nlm.nih.gov/pubmed/31427204?tool=bestpractice.com
[133]Rini BI, Plimack ER, Stus V, et al. Pembrolizumab plus axitinib versus sunitinib for advanced clear cell renal cell carcinoma: 5-year survival and biomarker analyses of the phase 3 KEYNOTE-426 trial. Nat Med. 2025 Oct;31(10):3475-84.
https://www.nature.com/articles/s41591-025-03867-5
http://www.ncbi.nlm.nih.gov/pubmed/40750932?tool=bestpractice.com
Pembrolizumabe associado a axitinibe
Nivolumabe associado a cabozantinibe
Pembrolizumabe associado a lenvatinibe
Ipilimumabe associado a nivolumabe
A monoterapia com VEGF-TKI, utilizando cabozantinibe, é outra opção preferencial de primeira linha, recomendada para doença de risco intermediário/baixo.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
[134]George DJ, Hessel C, Halabi S, et al. Cabozantinib versus sunitinib for untreated patients with advanced renal cell carcinoma of intermediate or poor risk: subgroup analysis of the alliance A031203 CABOSUN trial. Oncologist. 2019 Nov;24(11):1497-501.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6853096
http://www.ncbi.nlm.nih.gov/pubmed/31399500?tool=bestpractice.com
[135]Choueiri TK, Escudier B, Powles T, et al; METEOR investigators. Cabozantinib versus everolimus in advanced renal cell carcinoma (METEOR): final results from a randomised, open-label, phase 3 trial. Lancet Oncol. 2016 Jul;17(7):917-27.
http://www.ncbi.nlm.nih.gov/pubmed/27279544?tool=bestpractice.com
Uma formulação subcutânea de nivolumabe (conhecida como nivolumabe/hialuronidase) pode substituir as formulações intravenosas de nivolumabe quando usada em combinação com cabozantinibe ou como monoterapia.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
No entanto, a combinação nivolumabe/hialuronidase não é aprovada para uso concomitante com ipilimumabe intravenoso.
Estudos com combinações baseadas em inibidores de checkpoint imunológico demonstraram melhora na sobrevida global e na sobrevida livre de progressão em comparação com o sunitinibe para doença avançada, com respostas duradouras.[133]Rini BI, Plimack ER, Stus V, et al. Pembrolizumab plus axitinib versus sunitinib for advanced clear cell renal cell carcinoma: 5-year survival and biomarker analyses of the phase 3 KEYNOTE-426 trial. Nat Med. 2025 Oct;31(10):3475-84.
https://www.nature.com/articles/s41591-025-03867-5
http://www.ncbi.nlm.nih.gov/pubmed/40750932?tool=bestpractice.com
[136]Motzer RJ, Powles T, Burotto M, et al. Nivolumab plus cabozantinib versus sunitinib in first-line treatment for advanced renal cell carcinoma (CheckMate 9ER): long-term follow-up results from an open-label, randomised, phase 3 trial. Lancet Oncol. 2022 Jul;23(7):888-98.
https://pmc.ncbi.nlm.nih.gov/articles/PMC10305087
http://www.ncbi.nlm.nih.gov/pubmed/35688173?tool=bestpractice.com
[137]Motzer RJ, Porta C, Eto M, et al. Lenvatinib plus pembrolizumab versus sunitinib in first-line treatment of advanced renal cell carcinoma: final prespecified overall survival analysis of CLEAR, a phase III study. J Clin Oncol. 2024 Apr 10;42(11):1222-8.
https://ascopubs.org/doi/10.1200/JCO.23.01569
http://www.ncbi.nlm.nih.gov/pubmed/38227898?tool=bestpractice.com
[138]Tannir NM, Albigès L, McDermott DF, et al. Nivolumab plus ipilimumab versus sunitinib for first-line treatment of advanced renal cell carcinoma: extended 8-year follow-up results of efficacy and safety from the phase III CheckMate 214 trial. Ann Oncol. 2024 Nov;35(11):1026-38.
https://www.annalsofoncology.org/article/S0923-7534(24)01516-3/fulltext
http://www.ncbi.nlm.nih.gov/pubmed/39098455?tool=bestpractice.com
No entanto, faltam estudos comparativos diretos entre as combinações de tratamento.[86]Aldin A, Besiroglu B, Adams A, et al. First-line therapy for adults with advanced renal cell carcinoma: a systematic review and network meta-analysis. Cochrane Database Syst Rev. 2023 May 4;5(5):CD013798.
https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD013798.pub2/full
http://www.ncbi.nlm.nih.gov/pubmed/37146227?tool=bestpractice.com
Caso as combinações de inibidores de checkpoint imunológico não estejam disponíveis, não sejam toleradas ou sejam contraindicadas, a monoterapia com sunitinibe, pazopanibe ou cabozantinibe pode ser utilizada como opção de primeira linha para pacientes em todas as categorias de risco.[2]Powles T, Albiges L, Bex A, et al. Renal cell carcinoma: ESMO clinical practice guideline for diagnosis, treatment and follow-up. Ann Oncol. 2024 Aug;35(8):692-706.
https://www.annalsofoncology.org/article/S0923-7534(24)00676-8/fulltext
http://www.ncbi.nlm.nih.gov/pubmed/38788900?tool=bestpractice.com
[18]European Association of Urology. Renal cell carcinoma. 2025 [internet publication].
https://uroweb.org/guideline/renal-cell-carcinoma
[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
[81]Calvo E, Porta C, Grünwald V, et al. The current and evolving landscape of first-line treatments for advanced renal cell carcinoma. Oncologist. 2019 Mar;24(3):338-48.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6519762
http://www.ncbi.nlm.nih.gov/pubmed/30158285?tool=bestpractice.com
[82]Rini BI, Battle D, Figlin RA, et al. The society for immunotherapy of cancer consensus statement on immunotherapy for the treatment of advanced renal cell carcinoma (RCC). J Immunother Cancer. 2019 Dec 20;7(1):354.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6924043
http://www.ncbi.nlm.nih.gov/pubmed/31856918?tool=bestpractice.com
[139]Motzer RJ, Hutson TE, Reeves J, et al. Randomized open-label phase III trial of pazopanib versus sunitinib in first-line treatment of patients with metastatic renal cell carcinoma (MRCC): results of the COMPARZ trial. ESMO Congress; October 1, 2012; Vienna. Abstract LBA8.
https://www.webges.com/cslide/library/esmo/mylibrary/search/session/0/370_135
[140]Motzer RJ, Hutson TE, Cella D, et al. Pazopanib versus sunitinib in metastatic renal-cell carcinoma. N Engl J Med. 2013 Aug 22;369(8):722-31.
https://www.nejm.org/doi/10.1056/NEJMoa1303989
http://www.ncbi.nlm.nih.gov/pubmed/23964934?tool=bestpractice.com
[141]Escudier BJ, Porta C, Bono P, et al. Patient preference between pazopanib (Paz) and sunitinib (Sun): results of a randomized double-blind, placebo-controlled, cross-over study in patients with metastatic renal cell carcinoma (mRCC)-PISCES study, NCT 01064310. J Clin Oncol. 2012;30(suppl):abstract CRA4502).
http://meetinglibrary.asco.org/content/98799-114
O axitinibe associado a avelumabe pode ser considerado como uma opção adicional de primeira linha.[2]Powles T, Albiges L, Bex A, et al. Renal cell carcinoma: ESMO clinical practice guideline for diagnosis, treatment and follow-up. Ann Oncol. 2024 Aug;35(8):692-706.
https://www.annalsofoncology.org/article/S0923-7534(24)00676-8/fulltext
http://www.ncbi.nlm.nih.gov/pubmed/38788900?tool=bestpractice.com
[142]Motzer RJ, Penkov K, Haanen J, et al. Avelumab plus axitinib versus sunitinib for advanced renal-cell carcinoma. N Engl J Med. 2019 Mar 21;380(12):1103-15.
https://www.nejm.org/doi/10.1056/NEJMoa1816047
http://www.ncbi.nlm.nih.gov/pubmed/30779531?tool=bestpractice.com
Os pacientes que recebem inibidores de checkpoint imunológico devem ser monitorados rigorosamente quanto à toxicidade relacionada ao tratamento e à disfunção endócrina.[110]Schneider BJ, Naidoo J, Santomasso BD, et al. Management of immune-related adverse events in patients treated with immune checkpoint inhibitor therapy: ASCO guideline update. J Clin Oncol. 2021 Dec 20;39(36):4073-126.
https://ascopubs.org/doi/10.1200/JCO.21.01440
http://www.ncbi.nlm.nih.gov/pubmed/34724392?tool=bestpractice.com
[111]Brahmer JR, Abu-Sbeih H, Ascierto PA, et al. Society for Immunotherapy of Cancer (SITC) clinical practice guideline on immune checkpoint inhibitor-related adverse events. J Immunother Cancer. 2021 Jun;9(6):e002435.
https://jitc.bmj.com/content/9/6/e002435
http://www.ncbi.nlm.nih.gov/pubmed/34172516?tool=bestpractice.com
[112]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: management of immune checkpoint inhibitor-related toxicities [internet publication].
https://www.nccn.org/guidelines/category_3
O tratamento sistêmico ideal de segunda linha e subsequente para doença metastática é incerto e os dados são limitados.[82]Rini BI, Battle D, Figlin RA, et al. The society for immunotherapy of cancer consensus statement on immunotherapy for the treatment of advanced renal cell carcinoma (RCC). J Immunother Cancer. 2019 Dec 20;7(1):354.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6924043
http://www.ncbi.nlm.nih.gov/pubmed/31856918?tool=bestpractice.com
As opções de tratamento subsequentes recomendadas para o CCR de células claras metastático baseiam-se no tratamento prévio e na tolerabilidade.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
Para pacientes previamente tratados com qualquer inibidor de checkpoint imunológico, pode-se considerar a monoterapia com um VEGF-TKI que não tenha sido usado anteriormente (por exemplo, axitinibe, cabozantinibe, tivozanibe) ou everolimo associado a lenvatinibe.[134]George DJ, Hessel C, Halabi S, et al. Cabozantinib versus sunitinib for untreated patients with advanced renal cell carcinoma of intermediate or poor risk: subgroup analysis of the alliance A031203 CABOSUN trial. Oncologist. 2019 Nov;24(11):1497-501.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6853096
http://www.ncbi.nlm.nih.gov/pubmed/31399500?tool=bestpractice.com
[135]Choueiri TK, Escudier B, Powles T, et al; METEOR investigators. Cabozantinib versus everolimus in advanced renal cell carcinoma (METEOR): final results from a randomised, open-label, phase 3 trial. Lancet Oncol. 2016 Jul;17(7):917-27.
http://www.ncbi.nlm.nih.gov/pubmed/27279544?tool=bestpractice.com
[143]Rini BI, Escudier B, Tomczak P, et al. Comparative effectiveness of axitinib versus sorafenib in advanced renal cell carcinoma (AXIS): a randomised phase 3 trial. Lancet. 2011 Dec 3;378(9807):1931-9.
http://www.ncbi.nlm.nih.gov/pubmed/22056247?tool=bestpractice.com
[144]Motzer RJ, Hutson TE, Glen H, et al. Lenvatinib, everolimus, and the combination in patients with metastatic renal cell carcinoma: a randomised, phase 2, open-label, multicentre trial. Lancet Oncol. 2015 Nov;16(15):1473-82.
http://www.ncbi.nlm.nih.gov/pubmed/26482279?tool=bestpractice.com
[145]Motzer RJ, Escudier B, Oudard S, et al. Efficacy of everolimus in advanced renal cell carcinoma: a double-blind, randomised, placebo-controlled phase III trial. Lancet. 2008 Aug 9;372(9637):449-56.
http://www.ncbi.nlm.nih.gov/pubmed/18653228?tool=bestpractice.com
[146]Rini BI, Pal SK, Escudier BJ, et al. Tivozanib versus sorafenib in patients with advanced renal cell carcinoma (TIVO-3): a phase 3, multicentre, randomised, controlled, open-label study. Lancet Oncol. 2020 Jan;21(1):95-104.
http://www.ncbi.nlm.nih.gov/pubmed/31810797?tool=bestpractice.com
[147]Pal SK, Escudier BJ, Atkins MB, et al. Final overall survival results from a phase 3 study to compare tivozanib to sorafenib as third- or fourth-line therapy in subjects with metastatic renal cell carcinoma. Eur Urol. 2020 Dec;78(6):783-5.
http://www.ncbi.nlm.nih.gov/pubmed/32938569?tool=bestpractice.com
[148]Choueiri TK, Albiges L, Barthélémy P, et al. Tivozanib plus nivolumab versus tivozanib monotherapy in patients with renal cell carcinoma following an immune checkpoint inhibitor: results of the phase 3 TiNivo-2 Study. Lancet. 2024 Oct 5;404(10460):1309-20.
https://pmc.ncbi.nlm.nih.gov/articles/PMC12208211
http://www.ncbi.nlm.nih.gov/pubmed/39284329?tool=bestpractice.com
Uma combinação de inibidores de checkpoint imunológico (consulte opções de primeira linha) pode ser considerada como terapia sistêmica de segunda linha e subsequente, caso a imunoterapia não tenha sido tentada anteriormente. Outras opções incluem monoterapia com cabozantinibe ou nivolumabe, ou everolimo associado a lenvatinibe.[144]Motzer RJ, Hutson TE, Glen H, et al. Lenvatinib, everolimus, and the combination in patients with metastatic renal cell carcinoma: a randomised, phase 2, open-label, multicentre trial. Lancet Oncol. 2015 Nov;16(15):1473-82.
http://www.ncbi.nlm.nih.gov/pubmed/26482279?tool=bestpractice.com
[149]Motzer RJ, Escudier B, McDermott DF, et al; CheckMate 025 Investigators. Nivolumab versus everolimus in advanced renal-cell carcinoma. N Engl J Med. 2015 Nov 5;373(19):1803-13.
http://www.nejm.org/doi/full/10.1056/NEJMoa1510665#t=article
http://www.ncbi.nlm.nih.gov/pubmed/26406148?tool=bestpractice.com
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How does targeted immunotherapy compare with standard targeted therapy for people with previously treated metastatic renal cell carcinoma?/cca.html?targetUrl=https://www.cochranelibrary.com/cca/doi/10.1002/cca.2629/fullMostre-me a resposta
Terapia sistêmica para CCR de células não claras metastático
Os pacientes com CCR de células não claras metastático devem ser considerados para ensaios clínicos relevantes sempre que possível, até que mais dados sejam obtidos para essas histologias incomuns de CCR.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
As diretrizes recomendam o cabozantinibe isolado ou em combinação com o nivolumabe como opções de terapia sistêmica de primeira linha para doença metastática de células não claras.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
[150]Martínez Chanzá N, Xie W, Asim Bilen M, et al. Cabozantinib in advanced non-clear-cell renal cell carcinoma: a multicentre, retrospective, cohort study. Lancet Oncol. 2019 Apr;20(4):581-90.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6849381
http://www.ncbi.nlm.nih.gov/pubmed/30827746?tool=bestpractice.com
[151]Pal SK, Tangen C, Thompson IM Jr, et al. A comparison of sunitinib with cabozantinib, crizotinib, and savolitinib for treatment of advanced papillary renal cell carcinoma: a randomised, open-label, phase 2 trial. Lancet. 2021 Feb 20;397(10275):695-703.
https://pmc.ncbi.nlm.nih.gov/articles/PMC8687736
http://www.ncbi.nlm.nih.gov/pubmed/33592176?tool=bestpractice.com
[152]Lee CH, Voss MH, Carlo MI, et al. Phase II trial of cabozantinib plus nivolumab in patients with non-clear-cell renal cell carcinoma and genomic correlates. J Clin Oncol. 2022 Jul 20;40(21):2333-41.
https://pmc.ncbi.nlm.nih.gov/articles/PMC9287282
http://www.ncbi.nlm.nih.gov/pubmed/35298296?tool=bestpractice.com
[153]Fitzgerald KN, Lee CH, Voss MH, et al. Cabozantinib plus nivolumab in patients with non-clear cell renal cell carcinoma: updated results from a phase 2 trial. Eur Urol. 2024 Aug;86(2):90-4.
https://pmc.ncbi.nlm.nih.gov/articles/PMC11970537
http://www.ncbi.nlm.nih.gov/pubmed/38782695?tool=bestpractice.com
O lenvatinibe associado a pembrolizumabe é outra opção preferencial de primeira linha.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
[154]Voss MH, Gurney H, Atduev V, et al. First-line pembrolizumab plus lenvatinib for advanced non-clear-cell renal cell carcinoma: updated results from the phase 2 KEYNOTE-B61 trial. Eur Urol. 2025 Dec;88(6):614-24.
http://www.ncbi.nlm.nih.gov/pubmed/40707309?tool=bestpractice.com
Uma formulação subcutânea de nivolumabe (conhecida como nivolumabe/hialuronidase) pode substituir as formulações intravenosas de nivolumabe quando usada em combinação com cabozantinibe ou como monoterapia.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
Terapia local e cuidados de suporte
A metastasectomia, a SBRT ou a ablação térmica podem ser consideradas para o tratamento de doença oligometastática. O papel e o momento ideal para a terapia local direcionada à metástase são incertos.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
A radioterapia paliativa pode ser considerada em qualquer estágio da doença metastática para alívio dos sintomas e controle local. A SBRT é a abordagem preferencial.[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
A radioterapia é comumente utilizada em pacientes com metástases ósseas ou cerebrais.[2]Powles T, Albiges L, Bex A, et al. Renal cell carcinoma: ESMO clinical practice guideline for diagnosis, treatment and follow-up. Ann Oncol. 2024 Aug;35(8):692-706.
https://www.annalsofoncology.org/article/S0923-7534(24)00676-8/fulltext
http://www.ncbi.nlm.nih.gov/pubmed/38788900?tool=bestpractice.com
Em pacientes com metástases ósseas, o tratamento com ácido zoledrônico ou denosumabe deve ser considerado para retardar eventos relacionados ao esqueleto, incluindo dor que requer aumento da analgesia ou radioterapia, fraturas patológicas e lesões ósseas progressivas.[2]Powles T, Albiges L, Bex A, et al. Renal cell carcinoma: ESMO clinical practice guideline for diagnosis, treatment and follow-up. Ann Oncol. 2024 Aug;35(8):692-706.
https://www.annalsofoncology.org/article/S0923-7534(24)00676-8/fulltext
http://www.ncbi.nlm.nih.gov/pubmed/38788900?tool=bestpractice.com
[61]National Cancer Comprehensive Network. NCCN clinical practice guidelines in oncology: kidney cancer [internet publication].
https://www.nccn.org/professionals/physician_gls/default.aspx
[116]Rathmell WK, Rumble RB, Van Veldhuizen PJ, et al. Management of metastatic clear cell renal cell carcinoma: ASCO guideline. J Clin Oncol. 2022 Sep 1;40(25):2957-95.
https://ascopubs.org/doi/10.1200/JCO.22.00868
http://www.ncbi.nlm.nih.gov/pubmed/35728020?tool=bestpractice.com
[155]Saad F. New research findings on zoledronic acid: survival, pain, and anti-tumour effects. Cancer Treat Rev. 2008 Apr;34(2):183-92.
http://www.ncbi.nlm.nih.gov/pubmed/18061356?tool=bestpractice.com
[156]Henry DH, Costa L, Goldwasser F, et al. Randomized, double-blind study of denosumab versus zoledronic acid in the treatment of bone metastases in patients with advanced cancer (excluding breast and prostate cancer) or multiple myeloma. J Clin Oncol. 2011 Mar 20;29(9):1125-32.
http://www.ncbi.nlm.nih.gov/pubmed/21343556?tool=bestpractice.com