Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0004093 (asthenia)
 2,650 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 28-year-old man with a 5-year history of gouty arthritis suffered from an acute episode of lower back pain. He visited a rehabilitative clinic and received physical therapy following his examination. Weakness and numbness of both lower legs developed rapidly after physical therapy. He was sent to our hospital with complete paralysis of both lower limbs and complete sensory loss below the umbilicus 3 hours after the physical therapy. No peripheral tophi were found. Myelography showed an extrinsic compression of the dura sac at T10. Emergency decompressive laminectomy of T9 to T11 was performed. During the surgery, caseous material was found deposited in the ligamentum flavum and the left T9 to T10 facet joint, with indentation of the dura sac. The pathologic diagnosis was spinal tophi. After surgery, the patient's neurologic function recovered rapidly. It was suspected that inappropriate physical therapy might have aggravated acute inflammation of spinal gout and resulted in a rapid deterioration of neurologic function. Though gout is a chronic medical disease, an acute attack of spinal gout may be disastrous and requires emergency neurosurgical intervention.
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PMID:Acute paraplegia in a patient with spinal tophi: a case report. 1139 17

Four patients presented with slowly progressive, bilateral, asymmetric weakness and muscle atrophy in the lower extremities, accompanied by cramps and fasciculations. Sensory symptoms were insignificant. There was no bladder or bowel disturbance. Upper extremities and cranial nerves were normal. Weakness was found in lumbosacral myotomes, ranging from L2 to S1. The tendon reflexes varied, and extensor plantar responses were found in one case with proximal leg involvement. Nerve conduction studies were normal, but segmental chronic and often active denervation confined to the weak myotomes in the lower extremities was found in the electromyogram. Magnetic resonance imaging showed evidence of spondylotic lumbosacral myelopathy associated with disc herniation or osteophytic arthropathy at the T11/T12 spinal level in all patients, with increased signal within the adjacent cord. This unusual purely motor presentation may result from ischemic myelopathy secondary to compression of the anterior spinal artery.
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PMID:Compressive lumbar myelopathy presenting as segmental motor neuron disease. 1281 75