What is horse tail syndrome?
Cauda Equina Syndrome is a syndrome involving a group of signs and symptoms that are caused by compression of the cauda equina. Cauda equina literally means “horse's tail,” named for its appearance. The spinal cord has many nerve roots and rootlets that branch off of it.
How cauda equina is diagnosed?
Imaging Studies Your doctor may order x-rays, magnetic resonance imaging (MRI) scans, and computerized tomography (CT) scans to help assess the problem. In this MRI scan, a herniated disk (arrow) is compressing the cauda equina.
What is caudal equina?
The cauda equina is the sack of nerve roots (nerves that leave the spinal cord between spaces in the bones of the spine to connect to other parts of the body) at the lower end of the spinal cord. These nerve roots provide the ability to move and feel sensation in the legs and the bladder.
Who is at risk for cauda equina syndrome?
Herniated discs can occur with advanced age or can be caused by a spinal injury. Cauda equina syndrome can also be caused by trauma, a spinal tumor, spinal stenosis, or a severe infection. In rare cases, spinal stenosis and vertebral fractures from osteoporosis can lead to cauda equina syndrome.
What are the first signs of cauda equina?
Early symptoms of cauda equina syndrome can include:
- Lower limb weakness and intermittent changes in sensation, such as numbness.
- “Saddle anesthesia” – loss or diminished sensation in areas where a person would sit on a saddle.
- Urinary and/or bowel problems, such as retention or incontinence.
Do I have cauda equina?
There are several red flags that you might have cauda equina syndrome: Numbness or different sensations in the backs of your legs, butt, hip and inner thighs (your saddle area, as in the parts of your body that would touch the saddle if you were on a saddled horse). Pain in your back and/or legs (sciatica).
When should you suspect cauda equina syndrome?
If you have any of these symptoms, see your doctor right away: Severe low back pain. Pain, numbness, or weakness in one or both legs that causes you to stumble or have trouble getting up from a chair.