Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0587246 (Limb weakness)
 18 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Weakness of limb and respiratory muscles developing in the course of treatment in the intensive care unit (ICU) is commonly due to critical illness polyneuropathy, a complication of sepsis, or critical illness myopathy, a complication of the use of neuromuscular blocking agents and steroids. Guillain-Barre syndrome may rarely occur in this setting. We report 2 patients identified in our ICU in the last 20 years. Surgery was an apparent precipitating event in both patients. The clinical, electrophysiological, and cerebrospinal fluid features were consistent with this diagnosis. Both patients responded to treatment; the first case was treated with plasmapheresis while the other with intravenous immune globulin. Thus, while rare, it is important to identify this disorder in the ICU because of its response to specific treatment.
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PMID:Guillain-Barre syndrome following cardiac surgery. Difficult diagnosis in the intensive care unit. 2104 55

A 70-year-old man having a mass lesion on his right lower abdomen for 2 months was admitted to our hospital for diagnosis. Upon admission, the patient experienced bilateral upper and lower limb weakness, which aggravated. He underwent nerve conduction study and was diagnosed with axonal neuropathy. Diagnosis of diffuse large B-cell lymphoma (DLBCL) was accomplished via biopsy of the mass lesion, with positive laboratory tests for anti-ganglioside antibodies. Based on these results, immune-mediated DLBCL-induced polyneuropathy was suspected, and chemotherapy (R-CHOP) was immediately started. Limb weakness improved and completely resolved. After six courses of R-CHOP, no evidence of DLBCL was observed on PET/CT (i.e., complete metabolic remission). The patient lived without DLBCL relapse or neurological symptoms after remission. Only few reports regarding immune-mediated polyneuropathy induced by malignant lymphoma are available in the literature, which, together with this case, suggest that prompt control of malignant lymphoma is crucial for favorable prognosis of neuropathy.
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PMID:[Immune-mediated neuropathy with anti-ganglioside antibodies in diffuse large B-cell lymphoma]. 3139 63