Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027121 (myositis)
 4,538 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A patient with longstanding scleroderma with myositis was treated with interleukin 2 (IL-2) and lymphokine activated killer (LAK) cells for locally metastatic renal cell carcinoma. A rapid progression of truncal skin thickening and muscle weakness occurred within weeks of the initial infusion. Studies using supernatants from peripheral T lymphocytes of patients with scleroderma have shown increased levels of IL-2, IL-2 receptor, IL-4 and B cell growth factors, indications of activation of immune mechanisms. The rapid progression of our patient's illness during immunotherapy suggests a primary role for IL-2 and LAK cells in this disorder. Patients with scleroderma who receive IL-2 and LAK cells should be monitored prospectively for exacerbation of their illness.
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PMID:Rapid exacerbation of scleroderma in a patient treated with interleukin 2 and lymphokine activated killer cells for renal cell carcinoma. 859 71

Non-Hodgkin lymphoma occurs and recurs in the peripheral nerves or skeletal muscles. Lymphoma cells infiltrate along anatomic structures. They typically do not invade the central nervous system from the cranial or peripheral nerve roots. Analysis of cerebrospinal fluid often does not lead to the diagnosis of neurolymphomatosis, even when meningeal infiltration is present. The concentration of soluble interleukin 2 (IL2) receptor, together with the findings of magnetic resonance imaging (MRI) and 18 fluoro-2-deoxyglucose positron emission tomography (FDG-PET) may contribute to the diagnosis, but not in early stages of the disease. Investigation of other tissues including bone marrow is sometimes useful. Differential diagnosis includes inflammatory demyelinating neuropathy in the nerve, and focal myositis in the muscle, in addition to other malignancies. Some lymphoma clones appear to have affinity for the peripheral nerves or muscle tissues.
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PMID:[Lymphoma in the peripheral nerves and muscles]. 2508 17