All about L5-S1 (Lumbosacral Joint) - Spine-health
The L5-S1 spinal motion segment, also called the lumbosacral joint, is the transition region between the lumbar spine and sacral spine in the lower back. In this region, the curvature of the spine changes from lumbar lordosis (forward curve) to sacral kyphosis (backward curve).
Spinal Stenosis: What It Is, Causes, Symptoms & Treatment
Spinal stenosis can affect anyone, but it’s most common in people over the age of 50. The condition most commonly affects two areas of your spine: Lower back (lumbar spinal stenosis): Your lumbar spine consists of five bones (vertebrae) in your lower back. Your lumbar vertebrae, known as L1 to L5, are the largest of your entire spine.
Lumbar Spinal Stenosis - Johns Hopkins Medicine
Lumbar spinal stenosis is a narrowing of the spinal canal in the lower part of your back. Stenosis can cause pressure on your spinal cord or the nerves that go from your spinal cord to your muscles. Spinal stenosis can happen in any part of your spine but is …
Spinal stenosis - Symptoms and causes - Mayo Clinic
2024年6月27日 · Spinal stenosis happens when the space inside the backbone is too small. This can put pressure on the spinal cord and nerves that travel through the spine. Spinal stenosis happens most often in the lower back and the neck.
Spinal stenosis - Diagnosis and treatment - Mayo Clinic
2024年6月27日 · In a CT myelogram, a contrast dye is injected to outline the spinal cord and nerves. This can show herniated disks, bone spurs and tumors. Treatment for spinal stenosis depends on how severe your symptoms are. Your healthcare professional might prescribe: Nonsteroidal anti-inflammatory drugs (NSAIDs).
Lumbar Spinal Stenosis: Symptoms and Treatments | HSS
2022年9月12日 · Spinal stenosis means a narrowing of the spinal canal – a space within the spine which protects the spinal cord and nerve roots. Lumbar refers to segment of your spine that contains the five spinal vertebrae (L1 to L5) of the lower back.
Lumbar Spinal Stenosis - AANS
2024年4月8日 · Lumbar spinal stenosis is a narrowing of the spinal canal, compressing the nerves traveling through the lower back into the legs. While it may affect younger patients, due to developmental causes, it is more often a degenerative condition that affects people who are typically age 60 and older.
Lumbar Spinal Stenosis: Diagnosis and Management - AAFP
Lumbar spinal stenosis is a degenerative condition of the spine leading to narrowing in the spaces around the neurovascular bundles and the classic symptom of low back...
L5-S1 Treatment - Spine-health
Problems at the L5-S1 spinal motion segment are usually treated with nonsurgical methods. In case of certain medical emergencies, such as tumors or cauda equina syndrome, surgery may be recommended.
Lumbar Spinal Stenosis - Lumbar Spinal Stenosis - The Merck …
Lumbar spinal stenosis is narrowing of the lumbar spinal canal causing compression of the nerve rootlets and nerve roots in the cauda equina before their exit from the foramina. It causes positional back pain, symptoms of nerve root compression in the foramina, and lower-extremity pain during walking or weight bearing.