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Such severe spinal stenosis symptoms are virtually absent in lumbar stenosis, however, as the spinal cord terminates at the top end of the adult lumbar spine, with only nerve roots (cauda equina) continuing further down. [15] Cervical spinal stenosis is a condition involving narrowing of the spinal canal at the level of the neck.
The underlying mechanism is believed to involve an outpouching of the synovial membrane. [4] Diagnosis is typically based on examination. The ability to shine through the bump or any past decrease in size supports the diagnosis of the bump as a ganglion cyst. [4] Ganglion cysts are usually obvious upon observation.
TGCT tumors often develop from the lining of joints (also known as synovial tissue). [ 2 ] [ 3 ] [ 3 ] : 100 [ 4 ] [ 4 ] : 245 . Localized/nodular TGCT (L-TGCT), sometimes referred to as “giant cell tumor of the tendon sheath” ; [ 3 ] : 100 is a common tumor that presents as a slow-growing, encapsulated, localized and limited bump, most ...
Neurogenic bowel dysfunction (NBD) is reduced ability or inability to control defecation due to deterioration of or injury to the nervous system, resulting in fecal incontinence or constipation. [1] It is common in people with spinal cord injury (SCI), multiple sclerosis (MS) or spina bifida .
Women are more likely to exhibit symptoms [16] [17] They can also appear in clusters or bilaterally along the spine, thus symptoms can be unilateral, bilateral, or with symptoms more dominant on one side. The cases of reported symptomatic Tarlov cysts ranges from 15% to 30% of the overall reported Tarlov cyst case, depending on the source of ...
late: loose bodies but no synovial disease; In the early stages of the disease it is often confused with tendinosis and/or arthritis. Once it reaches transitional the loose bodies become apparent with X-ray in greater than 70% of cases, with MRI often showing where xray fails. In experienced hands, ultrasound is also useful for the diagnosis. [2]
A syrinx may also cause disruptions in the parasympathetic and sympathetic nervous systems, leading to Horner syndrome, abnormal body temperature or sweating, bowel control issues, or other problems. If the syrinx is higher up in the spinal cord or affecting the brainstem, as in syringobulbia, vocal cord paralysis , ipsilateral tongue wasting ...
Lymphangiectasia, also known as "lymphangiectasis", [1] is a pathologic dilation of lymph vessels. [2] When it occurs in the intestines it is known as intestinal lymphangiectasia, colloquially recognized as Waldmann's disease in cases where there is no secondary cause. [3]