• Home   /  
  • Archive by category "1"

Central Cord Syndrome Case Study

By Prodyut Das

Central Cord Syndrome

The Central Cord Syndrome (CCS) was initially described by Schneider et al (1954). It is the most common type of incomplete spinal cord injury (Shaw 1995).

The American Spinal Injury Association (ASIA) define this syndrome as: 'a lesion, occurring almost exclusively in the cervical region, that produces sacral sparing and greater weakness in the upper limbs than in the lower limbs' (ASIA 1994).

The acute central cord spinal syndrome is commonly stated to arise from an injury which affects primarily the central part of the spinal cord and is frequently haemorrhagic (Morse 1982, Maroon et al 1991). However, Quencer et al (1992) found no evidence of haemorrhage into the substance of the cord and concluded that central cord syndrome was not primarily a grey matter lesion but that the neurological disability, at least in part, was due to damage to the white matter tracts. They suggested that the most common mechanism of injury may be direct compression of the cord in an already narrowed spinal canal. This would explain the predominance of axonal injury in the white matter of the lateral columns.

Roth et al (1990), in a study of 81 traumatic central cord syndrome patients, found that more than 90% of patients had neurological recovery of both upper and lower limbs, neurological recovery being defined as an increase in strength of one muscle grade. This recovery generally occurred in the order of lower limbs, bladder function, upper limbs and finally the hands. The extent of recovery is greatest in younger patients, who have a better prognosis for recovery in activities of daily living and in becoming functional walkers (Penrod et al1990, Roth et aI1990).

It is possible that arteriosclerosis may compromise blood supply to the cord in older subjects and that the initial damage may be more severe due to cervical spondylosis (Scher 1995).

Progressive neurological deterioration, characterized by spasticity, has been identified in older patients with central cord syndrome, whereby patients who were initially functionally ambulant became wheelchair-dependent (Maroon et al1991).


This type of lesion usually affects older people with cervical spondylosis who sustain hyperextension injuries in falls or in motor vehicle accidents. Older men, over the age of 40, with predisposing narrow cervical canals and osteoarthritis of the cervical spine have also been identified to be at risk of central cord syndrome following body surfing accidents (Scher 1995).

However, central cord syndrome may occur in people of any age and be associated with other aetiologies, injury mechanisms or predisposing factors. (Roth et aI1990). In older age groups, fracture of the cervical spine is less common than in younger subjects (Penrod et al 1990), and in the absence of a fracture, this lesion may be difficult to diagnose.

Computerized tomography or magnetic resonance imaging will provide confirmation and additional information.

Clinical Picture of Central cord syndrome

The general clinical picture is of:

  • disproportionately more motor impairment of the upper than lower extremities
  • bladder dysfunction, often with urinary retention
  • varying degrees of sensory lossSpasticity, shoulder pain, hand oedema and dysaesthetic pain are noted complications (Roth et al1990, Maroon et al1991).

Motor deficit. At the level of the lesion, there will be damage to the anterior horn cells resulting in a flaccid paralysis of those muscles supplied from this level (Scher 1995). For example, a lesion occurring at the C5 level will give rise to flaccidity, most notably of deltoid and biceps. The gradual wasting of these muscles gives rise to the fairly typical picture of the central cord lesion.

Hand dysfunction is an outstanding feature of cervical myelopathies (Nakajima & Hirayama 1995) but this is variable in central cord syndrome. The hands may be relatively uninvolved, but without the background of proximal stability, selective upper limb function cannot be achieved.

In other cases, the hands may be paralysed. The predominant loss of muscle function in distal muscles may be explained by axonal damage. Disruption of axons, particularly in the lateral columns in the region occupied by the corticospinal tracts, reflects their importance for hand and finger function (Quencer et al1992).

Paralysis of the hands may lead to the development of stiff and painful joints or cervical hand syndrome and swelling may occur compounded by the effect of gravity.

The development of contractures and / or painful joints of the upper limbs will remain a very real danger throughout all stages of rehabilitation. Roth et al (1990) found that the number of patients with shoulder pain and dysaesthetic pain increased over time to be greater at discharge than during rehabilitation.

Many patients with CCS will achieve an independent gait with or without the use of walking aids. In a sense, these patients differ from virtually all other patients with neurological disability, in that use of the arms in gait re-education is recommended. All too often, these patients walk independently before they have significant recovery of the upper limbs. The importance of the use of the arms while learning how to walk again cannot be overemphasized. Once the patient is able to walk independently, there may be little if any opportunity for the arms to be involved in function.

Depending on the severity of the lesion, the patient will demonstrate some degree of motor deficit in the trunk and lower limbs which is invariably characterized by the presence of spasticity.

Sensory deficit. This is extremely variable, ranging from severe sensory loss to virtually no impairment.

The disability of these patients is often underestimated. Those who are ambulant may appear less disabled, and yet, without the use of their upper limbs they are invariably more impaired than the chair bound paraplegic.

Further Reading

  • Central-Cord-Syndrome. National Institute of Neurological Disorders and Stroke.
  • Central-Cord-Syndrome. Medscape.
  • Central-cord-syndrome. From Wikipedia, the free encyclopedia.
  • Central-Cord-Syndrome. wheelessonline.com
  • Anderson DG, Sayadipour A, Limthongkul W, Martin ND, Vaccaro A, Harrop JS. Traumatic central cord syndrome: neurologic recovery after surgical management. Am J Orthop (Belle Mead NJ). 2012 Aug;41(8):E104-8.
  • Nowak DD, Lee JK, Gelb DE, Poelstra KA, Ludwig SC. Central-Cord-Syndrome. J Am Acad Orthop Surg. 2009 Dec;17(12):756-65.
  • Dahdaleh NS, Lawton CD, E Ahmadieh TY, Nixon AT, E Tecle NE, Oh S, Fessler RG, Smith ZA. Evidence-based management of central-cord-syndrome. Neurosurg Focus. 2013 Jul;35(1):E6.

Return from Central Cord Syndrome to Home Page

Return from Central Cord Syndrome to Neuro Rehab


A 73-year-old male, who was in a motor vehicle accident, presented with diffuse weakness and numbness in both arms and legs; symptoms were worse in his hands.


  • Significant neck pain
  • 2/5 strength in bilateral lower extremities; all tested muscle groups
  • 2/5 strength in bilateral deltoids, triceps, and biceps
  • 0/5 strength in bilateral wrist extensors and intrinsic hand muscles
  • Incomplete sensory loss below the level of C4
  • Hyperreflexia bilaterally in the upper and lower extremities

Pretreatment Imaging

  • Cervical spine imaging revealed a severely narrow spinal canal with C3 fracture through the left foramen transversarium, rupture of the anterior longitudinal ligament, and high T2 cord signal suggestive of intramdullary hemorrhagic contusion.
  • Computed tomographic angiography (CTA) was suggestive of left vertebral artery occlusion.
  • Cerebral angiogram showed dominant right vertebral artery and good collateral intracranial circulation, given that the left vertebral artery was sacrificed to prevent any embolic disease.

Figures 1A-1E below respectively demonstrate axial CTA at the level of C4 with apparent occlusion of the left vertebral artery; midline and axial CT at the level of C3 with fracture through the foramen transversarium; midline sagittal MRI with rupture of the anterior longitudinal ligament; and axial MRI at the level of C4 with intramedullary hemorrhagic contusion.

Figure 1A

Figure 1B

Figure 1C

Figure 1D

Figure 1E



Acute traumatic central cord syndrome

Back to top

Please login or register, to gain full access to this case and participate in the discussion.

Registration is FREE for all Clinicians with an interest in spine.

Suggest Treatment

Indicate how you would treat this patient by completing the following brief survey. Your response will be added to our survey results below.

Discuss this case with your colleagues

Back to top

Selected Treatment

Posterior C3-C6 laminectomy with C3-C6 and T1 posterior instrumented fusion.

Surgical Rationale: We elected for an early surgical decompression given the high-grade neurological deficits and severe cord compression, and to get the patient to rehab early.

Post-Treatment Imaging

Figures 2A-2B (below) demonstrate lateral and AP cervical spine imaging with bilateral C3-C6 lateral mass and T1 pedicle screws.

Figure 2A

Figure 2B


Postoperatively, the patient's motor exam improved to 3/5 in all muscle groups in the bilateral lower extremities and bilateral upper extremities—except intrinsic hand musculature remained at 0/5. His sensation slighly improved throughout, and he was discharged to a skilled nursing facility.

Case Discussion

Anthony M DiGiorgio, DO
Neurosurgery Resident
Louisiana State University Health Sciences Center
New Orleans, LA

Praveen V Mummaneni, MD
Joan O'Reilly Professor in Spinal Surgery & Vice Chair of Neurological Surgery
Director of Minimally Invasive and Cervical Spine Surgery
Director, Minimally Invasive and Complex Spine Fellowship Program
Co-director, Spinal Surgery and UCSF Spine Center
San Francisco, CA

This case represents a common type of spinal cord injury: traumatic central cord syndrome.  Patients tend to have pre-existing cervical stenosis, often asymptomatic until the traumatic event injures the spinal cord.  The classic clinical presentation involves motor and sensory loss in the upper extremities with preserved function in the lower extremities.

Although some patients may improve spontaneously, surgical decompression provides the best long-term outcome and helps prevent secondary injury to the cord.  Either an anterior or posterior approach can be utilized.  Multilevel anterior approaches can lead to dysphagia, especially in the elderly, so the choice of a posterior laminectomy and fusion or a laminoplasty is suitable in this case. 

Practice guidelines suggest blood pressure support to a mean arterial blood pressure greater than 85 mmHg for any spinal cord injury.1 This is recommended in the pre- and postoperative time period for traumatic central cord syndrome with intravascular fluids and, if needed, vasopressors (phenylephrine).2

Controversy surrounds the optimal timing of surgery, with an early series by Schneider et al opposing acute decompression.  They argued that these patients will often have spontaneous improvement and that early surgery on an acutely damaged spinal cord can lead to worse outcomes.3 Park et al reviewed the literature and did not find any difference in motor improvement, functional recovery or complication rates when patients underwent surgery within 24 hours versus after 24 hours.4 However, a review by Anderson et al did find low-level evidence to suggest surgery within 24 hours leads to improved motor scores one year postoperatively without any increased complication rate.5

In our practice, we typically provide fluid and vasopressor support to keep a mean arterial pressure above 85 mmHg. If the patients are stable for surgery, we will operate within 24 hours of injury.  Our preference is for a posterior decompression and fusion or a laminoplasty in this case, given this patient’s age and multi-level stenosis.  This would avoid dysphagia. Postoperatively, we typically continue vasopressor support and monitoring in the intensive care unit. We typically mobilize patients on postoperative day one.


1. Consortium for Spinal Cord, M. Early acute management in adults with spinal cord injury: a clinical practice guideline for health-care professionals. J Spinal Cord Med. 2008;31(4):403-79.

2. Readdy WJ, et al. Complications and outcomes of vasopressor usage in acute traumatic central cord syndrome. J Neurosurg Spine. 2015:Jul 31: 1-7.

3. Schneider RC, Cherry G, Pantek H. The syndrome of acute central cervical spinal cord injury; with special reference to the mechanisms involved in hyperextension injuries of cervical spine. J Neurosurg. 1954;11(6):546-77.

4. Park MS, et al. Delayed surgical intervention in central cord syndrome with cervical stenosis. Global Spine J. 2015;5(1):69-72.

5. Anderson KK, et al. Optimal Timing of Surgical Decompression for Acute Traumatic Central Cord Syndrome: A Systematic Review of the Literature. Neurosurgery. 2015;77 Suppl 4:S15-32.

Back to top

Community Case Discussion

One thought on “Central Cord Syndrome Case Study

Leave a comment

L'indirizzo email non verrà pubblicato. I campi obbligatori sono contrassegnati *