Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0004364 (autoimmune disease)
 24,845 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Previous reports have stressed the association between autoimmune disease and lympho-proliferative neoplasm. Here we report a patient in whom multiple myeloma developed about 30 years after the onset of rheumatoid arthritis. A 79 year-old woman with an about 30-year history of rheumatoid arthritis was admitted because of lumbago in December, 1993. Laboratory findings revealed M-proteinemia (IgA 2,380 mg/dl, IgG 728 mg/dl, IgM 51 mg/dl) and serum immunoelectrophoresis showed monoclonal IgA with lambda type light chain. Bone marrow aspirate contained 66.0% plasma cells. Serological tests of rheumatoid factor were positive. X-ray findings revealed radiolucent myelomatous foci in the skull and typical destructive changes of rheumatoid arthritis in multiple joint. From these findings, IgA lambda-type multiple myeloma with rheumatoid arthritis was diagnosed. Although the pathogenesis of the association between rheumatoid arthritis and multiple myeloma is unknown, prolonged antigenic stimulation manifested by rheumatoid arthritis is considered to be a possible pathogenetic factor in the development of multiple myeloma.
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PMID:[A case of rheumatoid arthritis associated with multiple myeloma]. 868 Oct 32

Ankylosing Spondylitis (AS) is an autoimmune disease of unknown cause belonging to the group of spondyloarthritides associated with HLA B27. This disease affects the spine and sacroiliac joints, but may also concern peripheral joints and different organs. Symptoms include morning stiffness and dull low back pain, both improving by exercise. AS causes reduction in life expectancy due to subsequent manifestation in different organs, so early diagnosis and treatment are of great importance.
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PMID:Ankylosing spondylitis. 2063 47

BACKGROUND Type 1 diabetes mellitus (DM) tends to complicate other autoimmune diseases. When considering renal dysfunction in patients with DM, diabetic nephropathy is a likely diagnosis. By contrast, anti-glomerular basement membrane (GBM) glomerulonephritis, an autoimmune disease, is one cause of rapidly progressive glomerulonephritis. CASE REPORT We report the case of a 44-year-old woman diagnosed with anti-glomerular basement membrane (GBM) glomerulonephritis. The diagnosis was made on the basis of serological test results and pathological findings of a renal biopsy. Five years before admission, she was diagnosed with type 1 DM. At admission, she presented with a fever, chills, nausea, low back pain, and malaise, which were followed by progressive renal dysfunction. The initial presentation mimicked a urinary tract infection, which delayed the correct diagnosis. CONCLUSIONS Our patient's course strongly suggests that rapidly progressive glomerulonephritis should be considered as an early differential diagnosis in cases of progressive renal dysfunction, especially when accompanied by fever, regardless of the underlying disease.
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PMID:A Case of Anti-Glomerular Basement Membrane Glomerulonephritis Complicated by Type 1 Diabetes Mellitus, Mimicking Urinary Tract Infection. 2834 12

Perniosis, or chilblain, is characterized by skin lesions that occur as an abnormal reaction to exposure to cold and damp conditions. It can present as an idiopathic dermatosis or in association with an underlying connective tissue or autoimmune disease. Differentiation by histopathologic examination is controversial. Herein, we report a unique case of a 73-year-old woman who developed acquired perniosis on the buttocks from the use of ice packs to treat chronic low back pain.
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PMID:Ice pack-induced perniosis: a rare and underrecognized association. 3056 62