Degenerative cervical spine disease
- Overview
- Theory
- Diagnosis
- Management
- Follow up
- Resources
Treatment algorithm
Please note that formulations/routes and doses may differ between drug names and brands, drug formularies, or locations. Treatment recommendations are specific to patient groups: see disclaimer
axial neck pain
physiotherapy
Physiotherapy is the first-line treatment for axial neck pain, which is a mechanical or musculoskeletal form of pain.[22]Gross AR, Goldsmith C, Hoving JL, et al.; Cervical Overview Group. Conservative management of mechanical neck disorders: a systematic review. J Rheumatol. 2007 May;34(5):1083-102. http://www.ncbi.nlm.nih.gov/pubmed/17295434?tool=bestpractice.com Advice on posture, sleeping position, daily activities, work and hobbies, stretching exercises, mobility exercises, and head, neck, and shoulder exercises may benefit individual patients.[47]Evans R, Bronfort G, Nelson B, et al. Two-year follow-up of a randomized clinical trial of spinal manipulation and two types of exercise for patients with chronic neck pain. Spine. 2002 Nov 1;27(21):2383-9. http://www.ncbi.nlm.nih.gov/pubmed/12438988?tool=bestpractice.com [48]Gross A, Kay TM, Paquin JP, et al. Exercises for mechanical neck disorders. Cochrane Database Syst Rev. 2015 Jan 28;(1):CD004250. http://onlinelibrary.wiley.com/doi/10.1002/14651858.CD004250.pub5/full http://www.ncbi.nlm.nih.gov/pubmed/25629215?tool=bestpractice.com
Additional treatment modalities include transcutaneous electrical nerve stimulator chiropractic treatment, acupuncture, and other, less orthodox approaches, particularly electrotherapy, laser therapy, and cervical spine manipulation therapy.[34]Levin JH. Prospective, double-blind, randomized placebo-controlled trials in interventional spine: what the highest quality literature tells us. Spine J. 2009 Aug;9(8):690-703. http://www.ncbi.nlm.nih.gov/pubmed/18789773?tool=bestpractice.com [47]Evans R, Bronfort G, Nelson B, et al. Two-year follow-up of a randomized clinical trial of spinal manipulation and two types of exercise for patients with chronic neck pain. Spine. 2002 Nov 1;27(21):2383-9. http://www.ncbi.nlm.nih.gov/pubmed/12438988?tool=bestpractice.com [50]Graham N, Gross A, Goldsmith CH, et al. Mechanical traction for neck pain with or without radiculopathy. Cochrane Database Syst Rev. 2008 Jul 16;(3):CD006408. https://onlinelibrary.wiley.com/doi/10.1002/14651858.CD006408.pub2/full http://www.ncbi.nlm.nih.gov/pubmed/18646151?tool=bestpractice.com [54]Salt E, Wright C, Kelly S, Dean A. A systematic literature review on the effectiveness of non-invasive therapy for cervicobrachial pain. Man Ther. 2011 Feb;16(1):53-65. http://www.ncbi.nlm.nih.gov/pubmed/21075037?tool=bestpractice.com [57]Kroeling P, Gross A, Graham N, et al. Electrotherapy for neck pain. Cochrane Database Syst Rev. 2013 Aug 26;(8):CD004251. https://onlinelibrary.wiley.com/doi/10.1002/14651858.CD004251.pub5/full http://www.ncbi.nlm.nih.gov/pubmed/23979926?tool=bestpractice.com [58]Chow RT, Johnson MI, Lopes-Martins RA, et al. Efficacy of low-level laser therapy in the management of neck pain: a systematic review and meta-analysis of randomised placebo or active-treatment controlled trials. Lancet. 2009 Dec 5;374(9705):1897-908. http://www.ncbi.nlm.nih.gov/pubmed/19913903?tool=bestpractice.com [59]Martimbianco ALC, Porfírio GJ, Pacheco RL, et al. Transcutaneous electrical nerve stimulation (TENS) for chronic neck pain. Cochrane Database Syst Rev. 2019 Dec 12;(12):CD011927. https://www.doi.org/10.1002/14651858.CD011927.pub2 http://www.ncbi.nlm.nih.gov/pubmed/31830313?tool=bestpractice.com [60]Malone D, Baldwin NG, Tomecek FJ, et al. Complications of cervical spine manipulation therapy: 5-year retrospective study in a single-group practice. Neurosurg Focus. 2002 Dec 15;13(6):ecp1. https://thejns.org/doi/pdf/10.3171/foc.2002.13.6.8 http://www.ncbi.nlm.nih.gov/pubmed/15766233?tool=bestpractice.com [61]Benyamin RM, Singh V, Parr AT, et al. Systematic review of the effectiveness of cervical epidurals in the management of chronic neck pain. Pain Physician. 2009 Jan-Feb;12(1):137-57. http://www.ncbi.nlm.nih.gov/pubmed/19165300?tool=bestpractice.com [62]Canadian Chiropractic Association; Canadian Federation of Chiropractic Regulatory and Education Boards. Clinical practice guideline for the chiropractic treatment of adults with neck pain. March 2014 [internet publication].[63]Fu LM, Li JT, Wu WS. Randomized controlled trials of acupuncture for neck pain: systematic review and meta-analysis. J Altern Complement Med. 2009 Feb;15(2):133-45. http://www.ncbi.nlm.nih.gov/pubmed/19216662?tool=bestpractice.com Although these approaches may be beneficial for symptomatic relief in some patients,high-quality evidence supporting their use in this setting is lacking.[3]Guzman J, Haldeman S, Carroll LJ, et al. Clinical practice implications of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders: from concepts and findings to recommendations. J Manipulative Physiol Ther. 2009 Feb;32(2 suppl):S227-43. http://www.ncbi.nlm.nih.gov/pubmed/19251069?tool=bestpractice.com [12]Binder AI. Cervical spondylosis and neck pain. BMJ. 2007 Mar 10;334(7592):527-31. http://www.ncbi.nlm.nih.gov/pubmed/17347239?tool=bestpractice.com [59]Martimbianco ALC, Porfírio GJ, Pacheco RL, et al. Transcutaneous electrical nerve stimulation (TENS) for chronic neck pain. Cochrane Database Syst Rev. 2019 Dec 12;(12):CD011927. https://www.doi.org/10.1002/14651858.CD011927.pub2 http://www.ncbi.nlm.nih.gov/pubmed/31830313?tool=bestpractice.com [60]Malone D, Baldwin NG, Tomecek FJ, et al. Complications of cervical spine manipulation therapy: 5-year retrospective study in a single-group practice. Neurosurg Focus. 2002 Dec 15;13(6):ecp1. https://thejns.org/doi/pdf/10.3171/foc.2002.13.6.8 http://www.ncbi.nlm.nih.gov/pubmed/15766233?tool=bestpractice.com [64]Diwan S, Manchikanti L, Benyamin RM, et al. Effectiveness of cervical epidural injections in the management of chronic neck and upper extremity pain. Pain Physician. 2012 Jul-Aug;15(4):E405-34. http://www.ncbi.nlm.nih.gov/pubmed/22828692?tool=bestpractice.com In addition, some of these therapies may entail additional risks; for example, cervical manipulation can be associated with serious neurological complications.[50]Graham N, Gross A, Goldsmith CH, et al. Mechanical traction for neck pain with or without radiculopathy. Cochrane Database Syst Rev. 2008 Jul 16;(3):CD006408. https://onlinelibrary.wiley.com/doi/10.1002/14651858.CD006408.pub2/full http://www.ncbi.nlm.nih.gov/pubmed/18646151?tool=bestpractice.com [60]Malone D, Baldwin NG, Tomecek FJ, et al. Complications of cervical spine manipulation therapy: 5-year retrospective study in a single-group practice. Neurosurg Focus. 2002 Dec 15;13(6):ecp1. https://thejns.org/doi/pdf/10.3171/foc.2002.13.6.8 http://www.ncbi.nlm.nih.gov/pubmed/15766233?tool=bestpractice.com
analgesia
Additional treatment recommended for SOME patients in selected patient group
Depending on the severity of pain, the use of non-steroidal anti-inflammatory drugs (NSAIDs; e.g., ibuprofen, naproxen, diclofenac, meloxicam) may be beneficial in individual patients.[46]Hegmann KT. Cervical and thoracic spine disorders. In: Occupational medicine practice guidelines: evaluation and management of common health problems and functional recovery in workers. 3rd ed. Elk Grove Village, IL: American College of Occupational and Environmental Medicine (ACOEM); 2011. Cyclo-oxygenase-2 (COX-2) inhibitors (e.g., celecoxib) may be preferred in patients with a history of gastro-oesophageal reflux disease (GORD) or peptic ulcers.
There is no clinical efficacy difference between various NSAIDs, but many patients tolerate one better than others or may have individual-based treatment preferences.
NSAIDs are associated with an increased risk of cardiovascular thrombotic events and gastrointestinal toxicity (bleeding, ulceration, perforation). NSAIDs should be used at the lowest effective dose for the shortest effective treatment course.
Paracetamol may be used in patients who have a contraindication to NSAIDs. Caution is required in patients with hepatic disease.
Primary options
ibuprofen: 300-400 mg orally every 6-8 hours when required, maximum 2400 mg/day
OR
naproxen: 250-500 mg orally twice daily when required, maximum 1250 mg/day
OR
diclofenac potassium: 50 mg orally (immediate-release) twice or three times daily when required
OR
meloxicam: 5-10 mg orally (capsule) once daily when required; 7.5 to 15 mg orally (tablet or suspension) once daily when required
OR
celecoxib: 200 mg orally twice daily when required
OR
paracetamol: 500-1000 mg orally every 4-6 hours when required, maximum 4000 mg/day
muscle relaxant
Additional treatment recommended for SOME patients in selected patient group
Because cervical muscle spasm is a critical component of cervical spondylosis, drugs may alleviate some of the secondary pain effects in combination with physical measures to relax muscles (including heat, massage, and cervical pillows).[54]Salt E, Wright C, Kelly S, Dean A. A systematic literature review on the effectiveness of non-invasive therapy for cervicobrachial pain. Man Ther. 2011 Feb;16(1):53-65. http://www.ncbi.nlm.nih.gov/pubmed/21075037?tool=bestpractice.com There is no clinical efficacy difference between various muscle relaxants. All drugs may cause drowsiness sufficient to interfere with driving or critical activities.[3]Guzman J, Haldeman S, Carroll LJ, et al. Clinical practice implications of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders: from concepts and findings to recommendations. J Manipulative Physiol Ther. 2009 Feb;32(2 suppl):S227-43. http://www.ncbi.nlm.nih.gov/pubmed/19251069?tool=bestpractice.com [22]Gross AR, Goldsmith C, Hoving JL, et al.; Cervical Overview Group. Conservative management of mechanical neck disorders: a systematic review. J Rheumatol. 2007 May;34(5):1083-102. http://www.ncbi.nlm.nih.gov/pubmed/17295434?tool=bestpractice.com [24]Binder AI. Neck pain. BMJ Clin Evid. 2008 [internet publication]. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2907992 http://www.ncbi.nlm.nih.gov/pubmed/19445809?tool=bestpractice.com
Primary options
tizanidine: 4 mg orally every 6-8 hours when required initially, increase by 2-4 mg/dose increments according to response, maximum 18 mg/day
OR
methocarbamol: 1500 mg orally four times daily for 2-3 days initially, then decrease dose according to response, usual dose 4000-4500 mg/day given in 3-6 divided doses
OR
diazepam: 5-10 mg orally every 8 hours when required
trigger-point and/or facet joint injection
Additional treatment recommended for SOME patients in selected patient group
These injections are usually performed by either a radiologist (under CT or fluoroscopy control) or a pain management anaesthesiologist (under fluoroscopic control) as needed.[55]Falco FJ, Erhart S, Wargo BW, et al. Systematic review of diagnostic utility and therapeutic effectiveness of cervical facet joint interventions. Pain Physician. 2009 Mar-Apr;12(2):323-44. http://www.ncbi.nlm.nih.gov/pubmed/19305483?tool=bestpractice.com
A long-acting corticosteroid preparation is usually added to a long-acting local anaesthetic.[3]Guzman J, Haldeman S, Carroll LJ, et al. Clinical practice implications of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders: from concepts and findings to recommendations. J Manipulative Physiol Ther. 2009 Feb;32(2 suppl):S227-43. http://www.ncbi.nlm.nih.gov/pubmed/19251069?tool=bestpractice.com [24]Binder AI. Neck pain. BMJ Clin Evid. 2008 [internet publication]. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2907992 http://www.ncbi.nlm.nih.gov/pubmed/19445809?tool=bestpractice.com [56]Mazanec D, Reddy A. Medical management of cervical spondylosis. Neurosurgery. 2007 Jan;60(1 suppl 1):S43-50. http://www.ncbi.nlm.nih.gov/pubmed/17204885?tool=bestpractice.com
In practice trigger-point injections to local muscle, fascia, and/or ligaments (using local anaesthetic) may be considered medically necessary if trigger points have been identified by palpation. If this option does not improve the patient's condition and cervical facet-mediated pain sources are suspected based on both physical examination and imaging, then image-guided cervical facet joint injections (intra-articular injections to the joint(s) using a mixture of local anaesthetic and a corticosteroid, or alternatively, diagnostic medial branch nerve blocks, followed by therapeutic radiofrequency ablation/denervation) may be considered if medical management consisting of at least activity modification, physiotherapy, analgesia, and muscle relaxants have not succeeded in alleviating the patient's pain.
Primary options
dexamethasone: 4 mg intra-articularly/intrasynovially/into tendon sheath as a single dose
More dexamethasoneDexamethasone phosphate salt is generally used.
cervical spondylotic radiculopathy (CSR)
analgesia
Radiating arm pain can be severe and is initially managed with oral analgesia combined with physiotherapy and cervical traction.[12]Binder AI. Cervical spondylosis and neck pain. BMJ. 2007 Mar 10;334(7592):527-31. http://www.ncbi.nlm.nih.gov/pubmed/17347239?tool=bestpractice.com [22]Gross AR, Goldsmith C, Hoving JL, et al.; Cervical Overview Group. Conservative management of mechanical neck disorders: a systematic review. J Rheumatol. 2007 May;34(5):1083-102. http://www.ncbi.nlm.nih.gov/pubmed/17295434?tool=bestpractice.com
Non-steroidal anti-inflammatory drugs (NSAIDs; e.g., ibuprofen, naproxen, diclofenac, meloxicam) are typically used first-line with escalation to an opioid (e.g., hydrocodone, oxycodone) or gabapentin if the patient’s pain remains uncontrolled.
NSAIDs are associated with an increased risk of cardiovascular thrombotic events and gastrointestinal toxicity (bleeding, ulceration, perforation). NSAIDs should be used at the lowest effective dose for the shortest effective treatment course.
The addictive potential and harm from overdose of opioids should always be considered. Escalation to an opioid (e.g., hydrocodone or oxycodone) should only be considered if pain is not adequately controlled with the non-opioid analgesics, muscle relaxants, physiotherapy, and image-guided interventional spine injections to decrease reliance of this drug class.
Gabapentin may be used as a second-line option for neuropathic pain. Patients should be cautioned regarding potential sedation or cognitive adverse effects at the beginning of treatment. Once the patient's symptoms have improved, the dose may be tapered.
Primary options
ibuprofen: 400-800 mg orally every 6-8 hours when required, maximum 2400 mg/day
OR
naproxen: 250-500 mg orally twice daily when required, maximum 1250 mg/day
OR
diclofenac potassium: 50 mg orally (immediate-release) twice or three times daily when required
OR
meloxicam: 5-10 mg orally (capsule) once daily when required; 7.5 to 15 mg orally (tablet or suspension) once daily when required
Secondary options
paracetamol/hydrocodone: 5 mg orally every 4-6 hours when required, maximum 60 mg/day
More paracetamol/hydrocodoneDose refers to hydrocodone component only.
OR
oxycodone: 5-10 mg orally (immediate-release) every 4-6 hours when required; 10 mg orally (controlled-release) every 12 hours
OR
gabapentin: 300 mg orally once daily for 1 day, followed by 300 mg twice daily for 1 day, then 300 mg three times daily, increase gradually according to response, maximum 3600 mg/day
physiotherapy and traction
Additional treatment recommended for SOME patients in selected patient group
All patients with cervical radicular pain who have physical difficulty with daily activities should be offered physiotherapy, including posture correction, stretching exercises, and active range-of-movement exercises.[22]Gross AR, Goldsmith C, Hoving JL, et al.; Cervical Overview Group. Conservative management of mechanical neck disorders: a systematic review. J Rheumatol. 2007 May;34(5):1083-102. http://www.ncbi.nlm.nih.gov/pubmed/17295434?tool=bestpractice.com
Physiotherapy and particularly cervical traction can help to enlarge foramina narrowed by cervical spondylosis. It may provide further room for nerve roots and subsequently decrease the severity of the nerve tightness (hence partially alleviating the radicular pain).[3]Guzman J, Haldeman S, Carroll LJ, et al. Clinical practice implications of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders: from concepts and findings to recommendations. J Manipulative Physiol Ther. 2009 Feb;32(2 suppl):S227-43. http://www.ncbi.nlm.nih.gov/pubmed/19251069?tool=bestpractice.com [24]Binder AI. Neck pain. BMJ Clin Evid. 2008 [internet publication]. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2907992 http://www.ncbi.nlm.nih.gov/pubmed/19445809?tool=bestpractice.com Traction regimen of 5-8 kg (12-18 pounds) for 30-45 minutes several times a day is recommended.
oral corticosteroid
Additional treatment recommended for SOME patients in selected patient group
Usually limited to 8-10 days total due to systemic toxicity, but can be helpful as an adjunctive initial treatment to decrease nerve irritation and radicular pain.[22]Gross AR, Goldsmith C, Hoving JL, et al.; Cervical Overview Group. Conservative management of mechanical neck disorders: a systematic review. J Rheumatol. 2007 May;34(5):1083-102. http://www.ncbi.nlm.nih.gov/pubmed/17295434?tool=bestpractice.com [26]Bono CM, Ghiselli G, Gilbert TJ, et al; North American Spine Society. An evidence-based clinical guideline for the diagnosis and treatment of cervical radiculopathy from degenerative disorders. Spine J. 2011 Jan;11(1):64-72. http://www.ncbi.nlm.nih.gov/pubmed/21168100?tool=bestpractice.com [56]Mazanec D, Reddy A. Medical management of cervical spondylosis. Neurosurgery. 2007 Jan;60(1 suppl 1):S43-50. http://www.ncbi.nlm.nih.gov/pubmed/17204885?tool=bestpractice.com
Primary options
prednisolone: 60-80 mg orally once daily for 2-3 days, then taper dose gradually over 10-14 days
epidural anaesthesia or cervical nerve root block
Depending on the timing and outcome of initial treatments, subsequent more invasive treatments may consist of epidural corticosteroids or cervical nerve root block at the suspected level to maintain a positive effect from the oral corticosteroids.[25]Van Zundert J, Huntoon M, Patijn J, et al. 4. Cervical radicular pain. Pain Pract. 2010 Jan-Feb;10(1):1-17. http://www.ncbi.nlm.nih.gov/pubmed/19807874?tool=bestpractice.com [34]Levin JH. Prospective, double-blind, randomized placebo-controlled trials in interventional spine: what the highest quality literature tells us. Spine J. 2009 Aug;9(8):690-703. http://www.ncbi.nlm.nih.gov/pubmed/18789773?tool=bestpractice.com [61]Benyamin RM, Singh V, Parr AT, et al. Systematic review of the effectiveness of cervical epidurals in the management of chronic neck pain. Pain Physician. 2009 Jan-Feb;12(1):137-57. http://www.ncbi.nlm.nih.gov/pubmed/19165300?tool=bestpractice.com [64]Diwan S, Manchikanti L, Benyamin RM, et al. Effectiveness of cervical epidural injections in the management of chronic neck and upper extremity pain. Pain Physician. 2012 Jul-Aug;15(4):E405-34. http://www.ncbi.nlm.nih.gov/pubmed/22828692?tool=bestpractice.com
Epidural anaesthesia or cervical nerve root block should be administered by a fellowship-trained or board-certified interventional spine consultant, who may be an interventional radiologist, pain management physician (generally anaesthesia trained), physiatrist (physical drug & rehabilitation), and/or neurologist.
surgical nerve decompression
If the pain does not resolve and if all symptoms, signs, and diagnostic studies indicate pressure on a single nerve root, then surgical nerve decompression may be a helpful treatment in some patients.[13]Rao RD, Currier BL, Albert TJ, et al. Degenerative cervical spondylosis: clinical syndromes, pathogenesis and management. J Bone Joint Surg Am. 2007 Jun;89(6):1360-78. http://www.ncbi.nlm.nih.gov/pubmed/17575617?tool=bestpractice.com [25]Van Zundert J, Huntoon M, Patijn J, et al. 4. Cervical radicular pain. Pain Pract. 2010 Jan-Feb;10(1):1-17. http://www.ncbi.nlm.nih.gov/pubmed/19807874?tool=bestpractice.com
Either anterior cervical discectomy with fusion (ACDF) or posterior nerve decompression procedures are generally selected, based on the patient's symptoms, the number of levels of involvement, and the specific anatomy from the cervical MRI scan.
A minimum of 2 to 3 months of conservative therapy is usually required. Because there is rarely any significant weakness or neurological change associated with radiculopathy, the primary decision for considering surgical decompression is the patient's subjective degree of pain and the significance of the discomfort.
Another approach is cervical arthroplasty, where an artificial disc is placed instead of a bone graft and plate to avoid a fusion and retain motion; multiple randomised studies have been carried out, but these procedures are not yet routinely performed everywhere.[69]Gao F, Mao T, Sun W, et al. An updated meta-analysis comparing artificial cervical disc arthroplasty (CDA) versus anterior cervical discectomy and fusion (ACDF) for the treatment of cervical degenerative disc disease (CDDD). Spine (Phila Pa 1976). 2015 Dec;40(23):1816-23. http://www.ncbi.nlm.nih.gov/pubmed/26571063?tool=bestpractice.com [70]Janssen ME, Zigler JE, Spivak JM, et al. ProDisc-C total disc replacement versus anterior cervical discectomy and fusion for single-level symptomatic cervical disc disease: seven-year follow-up of the prospective randomized US Food and Drug Administration investigational device exemption study. J Bone Joint Surg Am. 2015 Nov 4;97(21):1738-47. http://www.ncbi.nlm.nih.gov/pubmed/26537161?tool=bestpractice.com Despite these multiple randomised studies, there is not yet any clear evidence regarding improved relief of radicular arm pain with arthroplasty compared with ACDF. However, although there are no clear data yet on the prevention of adjacent segment stenosis over time, arthroplasty may provide a lower rate of re-operation compared with ACDF.[69]Gao F, Mao T, Sun W, et al. An updated meta-analysis comparing artificial cervical disc arthroplasty (CDA) versus anterior cervical discectomy and fusion (ACDF) for the treatment of cervical degenerative disc disease (CDDD). Spine (Phila Pa 1976). 2015 Dec;40(23):1816-23. http://www.ncbi.nlm.nih.gov/pubmed/26571063?tool=bestpractice.com [70]Janssen ME, Zigler JE, Spivak JM, et al. ProDisc-C total disc replacement versus anterior cervical discectomy and fusion for single-level symptomatic cervical disc disease: seven-year follow-up of the prospective randomized US Food and Drug Administration investigational device exemption study. J Bone Joint Surg Am. 2015 Nov 4;97(21):1738-47. http://www.ncbi.nlm.nih.gov/pubmed/26537161?tool=bestpractice.com [71]Shriver MF, Lubelski D, Sharma AM, et al. Adjacent segment degeneration and disease following cervical arthroplasty: a systematic review and meta-analysis. Spine J. 2016 Feb;16(2):168-81. http://www.ncbi.nlm.nih.gov/pubmed/26515401?tool=bestpractice.com
Anterior cervical discectomy is less painful, but swallowing problems may occur.[13]Rao RD, Currier BL, Albert TJ, et al. Degenerative cervical spondylosis: clinical syndromes, pathogenesis and management. J Bone Joint Surg Am. 2007 Jun;89(6):1360-78. http://www.ncbi.nlm.nih.gov/pubmed/17575617?tool=bestpractice.com [28]Joint Section on Disorders of the Spine and Peripheral Nerves of the American Association of Neurological Surgeons and Congress of Neurological Surgeons. Guidelines for the surgical management of cervical degenerative disease. 2009 [internet publication]. https://www.cns.org/guidelines/surgical-management-cervical-degenerative-disease/cervical-surgical-techniques-treatment-of-cervical [72]Smith-Hammond CA, New K, Pietrobon R, et al. Prospective analysis of incidence and risk factors of dysphagia in spine surgery patients: comparison of anterior cervical, posterior cervical and lumbar procedures. Spine. 2004 Jul 1;29(13):1441-6. http://www.ncbi.nlm.nih.gov/pubmed/15223936?tool=bestpractice.com
Posterior cervical discectomy may be associated with increased neck pain, but does not typically involve a fusion, resulting in preservation of motion.
degenerative cervical myelopathy (DCM)
surgical decompression
Surgical decompression is the preferred treatment in patients with moderate and severe symptoms and who are good surgical candidates, although two randomised controlled trials do not show any short-term benefit for mild to moderate myelopathy.[26]Bono CM, Ghiselli G, Gilbert TJ, et al; North American Spine Society. An evidence-based clinical guideline for the diagnosis and treatment of cervical radiculopathy from degenerative disorders. Spine J. 2011 Jan;11(1):64-72. http://www.ncbi.nlm.nih.gov/pubmed/21168100?tool=bestpractice.com [27]Rao RD, Gourab K, David KS. Operative treatment of cervical spondylotic myelopathy. J Bone Surg Am. 2006 Jul;88(7):1619-40. http://www.ncbi.nlm.nih.gov/pubmed/16818991?tool=bestpractice.com [28]Joint Section on Disorders of the Spine and Peripheral Nerves of the American Association of Neurological Surgeons and Congress of Neurological Surgeons. Guidelines for the surgical management of cervical degenerative disease. 2009 [internet publication]. https://www.cns.org/guidelines/surgical-management-cervical-degenerative-disease/cervical-surgical-techniques-treatment-of-cervical [33]Nikolaidis I, Fouyas IP, Sandercock PA, et al. Surgery for cervical radiculopathy or myelopathy. Cochrane Database Syst Rev. 2010 Jan 20;(1):CD001466. https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD001466.pub3/full http://www.ncbi.nlm.nih.gov/pubmed/20091520?tool=bestpractice.com [37]Fehlings MG, Tetreault LA, Riew KD, et al. A clinical practice guideline for the management of patients with degenerative cervical myelopathy: recommendations for patients with mild, moderate, and severe disease and nonmyelopathic patients with evidence of cord compression. Global Spine J. 2017 Sep;7(3 suppl):70S-83S. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5684840 http://www.ncbi.nlm.nih.gov/pubmed/29164035?tool=bestpractice.com
Adequate treatment of the severe underlying degenerative joint disease (DJD) usually requires fusion or immobilisation of the segments, leading to loss of range of motion of the cervical spine.[26]Bono CM, Ghiselli G, Gilbert TJ, et al; North American Spine Society. An evidence-based clinical guideline for the diagnosis and treatment of cervical radiculopathy from degenerative disorders. Spine J. 2011 Jan;11(1):64-72. http://www.ncbi.nlm.nih.gov/pubmed/21168100?tool=bestpractice.com [28]Joint Section on Disorders of the Spine and Peripheral Nerves of the American Association of Neurological Surgeons and Congress of Neurological Surgeons. Guidelines for the surgical management of cervical degenerative disease. 2009 [internet publication]. https://www.cns.org/guidelines/surgical-management-cervical-degenerative-disease/cervical-surgical-techniques-treatment-of-cervical Surgery is, therefore, typically considered to stabilise function rather than necessarily improve it. This surgery has higher risks than surgery for radiculopathy, particularly of neurological worsening.
With anterior approaches, adjacent segments often develop DJD over time, leading to adjacent segment stenosis. With posterior approaches there can be either instability (following laminectomy alone) or near complete loss of cervical range of motion, with the typical extensive posterior fusion needed. Furthermore, decompression surgery typically only stabilises spinal cord function (with only mild improvement in symptoms) because there is usually existing permanent damage to the spinal cord at the time of surgery. The trend is consequently towards earlier surgery, while the patient has more of a chance of returning to normal function, or surgery while the patient is asymptomatic.[26]Bono CM, Ghiselli G, Gilbert TJ, et al; North American Spine Society. An evidence-based clinical guideline for the diagnosis and treatment of cervical radiculopathy from degenerative disorders. Spine J. 2011 Jan;11(1):64-72. http://www.ncbi.nlm.nih.gov/pubmed/21168100?tool=bestpractice.com [27]Rao RD, Gourab K, David KS. Operative treatment of cervical spondylotic myelopathy. J Bone Surg Am. 2006 Jul;88(7):1619-40. http://www.ncbi.nlm.nih.gov/pubmed/16818991?tool=bestpractice.com [28]Joint Section on Disorders of the Spine and Peripheral Nerves of the American Association of Neurological Surgeons and Congress of Neurological Surgeons. Guidelines for the surgical management of cervical degenerative disease. 2009 [internet publication]. https://www.cns.org/guidelines/surgical-management-cervical-degenerative-disease/cervical-surgical-techniques-treatment-of-cervical [33]Nikolaidis I, Fouyas IP, Sandercock PA, et al. Surgery for cervical radiculopathy or myelopathy. Cochrane Database Syst Rev. 2010 Jan 20;(1):CD001466. https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD001466.pub3/full http://www.ncbi.nlm.nih.gov/pubmed/20091520?tool=bestpractice.com [35]Matz PG. Does nonoperative management play a role in the treatment of cervical spondylotic myelopathy? Spine J. 2006 Nov-Dec;6(6 suppl):175S-81S. http://www.ncbi.nlm.nih.gov/pubmed/17097536?tool=bestpractice.com [36]Benatar M. Clinical equipoise and treatment decisions in cervical spondylotic myelopathy. Can J Neurol Sci. 2007 Feb;34(1):47-52. http://www.ncbi.nlm.nih.gov/pubmed/17352346?tool=bestpractice.com
There are no long-term drug treatments that are helpful in management of DCM; corticosteroids may be used short-term, such as a bridge prior to possible surgical decompression, but for less than a 2-week period due to severe side effects over time.
conservative treatment with immobilisation in a hard cervical collar
Conservative treatment is the preferred approach for patients who are poor surgical candidates. In some countries, although not all, it is also used for those who have mild, chronic symptoms.
Conservative measures implemented in randomised trials primarily consist of immobilisation in a hard cervical collar.[35]Matz PG. Does nonoperative management play a role in the treatment of cervical spondylotic myelopathy? Spine J. 2006 Nov-Dec;6(6 suppl):175S-81S. http://www.ncbi.nlm.nih.gov/pubmed/17097536?tool=bestpractice.com This conservative treatment has been shown to be equivalent (over 1-3 years) to surgical decompression in patients with mild to moderate myelopathy.[33]Nikolaidis I, Fouyas IP, Sandercock PA, et al. Surgery for cervical radiculopathy or myelopathy. Cochrane Database Syst Rev. 2010 Jan 20;(1):CD001466. https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD001466.pub3/full http://www.ncbi.nlm.nih.gov/pubmed/20091520?tool=bestpractice.com
There are no long-term drug treatments that are helpful in management of DCM; corticosteroids may be used short-term, such as a bridge prior to possible surgical decompression, but for less than a 2-week period due to severe side effects over time.
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