Cauda Equina and Spinal Stenosis Quiz

Cauda Equina Syndrome

• Common causes of Cauda Equina syndrome include a herniated disk, tumor, infection, or injury

Symptoms of Cauda Equina Syndrome

• Sudden severe back pain
• Bladder or bowel dysfunction, such as retention or incontinence
• Numbness, weakness, or tingling in the legs, feet, or groin area
• Loss of reflexes in the legs
• Saddle anesthesia, which is the loss of sensation in the thighs, buttocks, and area around the anus

Classification of Spinal Stenosis

• Spinal stenosis can be classified as primary or secondary
• Primary spinal stenosis occurs during birth or childhood, while secondary spinal stenosis is acquired later in life due to degenerative changes

Anatomical Landmarks

• The narrowing between the facet of the superior articulating process and the posterior vertebral margin is called the lateral recess

Neurogenic Claudication and Nerve Root Impingement

• Symptoms elicited by neurogenic claudication or impingement of the nerve root include pain, numbness, tingling, or weakness in the legs, especially with walking or standing
• Relief from symptoms occurs with rest, sitting, or leaning forward