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What is Spinal Cord Injury (SCI)?

A Spinal Cord Injury (SCI) is a serious condition that results from damage to the spinal cord, either through trauma or disease. This damage disrupts communication between the brain and the body, leading to loss of sensation, movement, and body function below the level of injury. The severity and extent of symptoms depend on the location and completeness of the injury.

Causes of SCI

Spinal cord injuries can be caused by:

1. Traumatic Events:

  • Motor vehicle accidents
  • Falls
  • Sports injuries
  • Acts of violence (e.g., gunshot wounds)
  • Industrial or workplace accidents

 

2. Non-Traumatic Causes:

  • Tumors
  • Infections (e.g., tuberculosis, meningitis)
  • Degenerative diseases (e.g., spinal stenosis)
  • Vascular disorders (e.g., spinal stroke)
  • Autoimmune conditions (e.g., multiple sclerosis, transverse myelitis)

Types of Spinal Cord Injuries

1. Complete SCI

  • Total loss of motor function and sensation below the level of injury.
  • No voluntary movement or feeling.

 

2. Incomplete SCI

  • Partial loss of motor or sensory function.
  • Individuals may retain some feeling or movement in affected areas.

 

Classification by Injury Level

  • Cervical (neck area): Can result in quadriplegia/tetraplegia (paralysis of all four limbs)
  • Thoracic (upper back): May cause paraplegia (paralysis of lower body)
  • Lumbar (lower back): Affects legs, bladder, bowel
  • Sacral (pelvic area): May affect hips, legs, and pelvic organs

Common Symptoms

Symptoms vary depending on the level and severity of injury but may include:

  • Loss of movement and/or sensation
  • Muscle weakness or paralysis
  • Difficulty breathing (in high cervical injuries)
  • Loss of bowel and bladder control
  • Chronic pain or altered sensation (e.g., burning, tingling)
  • Spasticity or muscle stiffness
  • Sexual dysfunction
  • Pressure sores due to immobility

Emergency Signs

After trauma, signs of SCI may include:

  • Extreme back pain or pressure in the neck, head, or back
  • Weakness or paralysis in any part of the body
  • Numbness or loss of sensation
  • Difficulty breathing
  • Loss of bladder or bowel control

SCI is a medical emergency and requires immediate medical attention.

Diagnosis of SCI

  • Neurological examination (motor and sensory testing)
  • Imaging tests: MRI, CT scan, or X-rays to assess the extent and location of spinal cord damage
  • Electrophysiological tests (in some cases) to evaluate nerve function

Treatment and Management

There is no cure for SCI yet, but early treatment and comprehensive rehabilitation are essential for improving outcomes.
Acute Management:

  • Stabilization of the spine
  • Surgical intervention to relieve pressure or repair damage
  • Medications (e.g., steroids) to reduce swelling in certain cases

Living with SCI

Life after a spinal cord injury can be challenging, but with the right care, many people lead fulfilling and active lives. Rehabilitation focuses not just on physical recovery, but also on rebuilding confidence, independence, and social engagement.
We provide ongoing support, caregiver education, and community reintegration programs to help patients transition from hospital to home.

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