Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0033687 (proteinuria)
 24,015 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Twenty-two cases of multiple myeloma were seen in the Department of Internal Medicine, Tikur Anbessa (Black Lion) Hospital, a teaching and referral hospital in Addis Abeba, Ethiopia, from January 1983 to December 1990. The age range was 38 to 76 (mean +/- SD = 51.5 +/- 12.2) years; a third were in the fifth decade. The male:female ratio was 1.75:1. The common clinical findings were bone pain in 20 (91%), bone tenderness in 15 (68%), anaemia in 14 (64%) and spinal cord compression in 8 (36%). The erythrocyte sedimentation rate (ESR) was raised in 21. Serum protein was raised in 17 (77%) and hyperglobulinaemia was seen in 20 (91%). Serum uric acid, blood urea nitrogen (BUN) and calcium were elevated in 10, 8 and 5 patients respectively, Bence-Jones proteinuria and albuminuria were each found in 9 patients. All patients had radiological abnormalities; 9 had a combination of lytic lesions, osteoporosis and pathological fractures (41%). Ten patients presented in clinical stage III. Four patients are being followed after 3-84 (median 40.5) months; eight were lost to follow-up 1-8 (median 2.0) months after diagnosis. Ten patients have died after 1-55 (median 11) months. Multiple myeloma is not uncommon in Ethiopians. Except for a lower age at presentation, the clinical, haematological, biochemical, and radiological findings, and the response to therapy, are similar to those reported elsewhere.
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PMID:Multiple myeloma in Ethiopians: analysis of 22 cases. 139 16

On initial presentation of a patient with IgD multiple myeloma there were no features to suggest an unusual variant. Two months later she developed spinal cord compression due to an IgD plasmacytoma. This complication of IgD myeloma has rarely been reported. During the course of the disease and using the routine laboratory protocol for investigating and identifying paraproteins, including IgD, the patient's results became indistinguishable from those in Bence-Jones proteinuria myeloma.
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PMID:IgD multiple myeloma with thoracic spine compression due to epidural extra-osseous tumour spread. 808 29

Extramedullary plasmacytoma arising in the kidney is uncommon. So far only 11 cases have been reported. Recently, we noted the 12th case, the third case seen at the Kyoto University Hospital. The literature is reviewed. A 43-year-old man was hospitalized because of paraplegia due to spinal cord compression by the solitary plasmacytoma arising in the cervical spine, producing an IgG-lambda paraprotein. The tumor excision was followed by radiotherapy and standard chemotherapy. Two years later, new lesions on the thoracic spine, the left clavicle, and the occipital bone successively developed with Bence Jones proteinuria (lambda), but without IgG-lambda paraproteinemia. Ga-67 scanning was performed to detect extramedullary tumors. The marked accumulation of the radionuclide revealed intraabdominal tumors. A CT scan of the abdomen revealed a large soft-tissue mass (73 x 50 mm) emanating from the right kidney and several enlarged lymph nodes. Ultrasound of the right kidney revealed a solid mass with hydronephrotic change. RI-renogram showed delayed excretion from the right kidney. Clusters of myeloma cells were repeatedly observed in the urinary sediment. Thus, a diagnosis of plasmacytoma of the kidney was made. Treatment with radiotherapy alone was sufficient.
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PMID:[Renal plasmacytoma]. 825 10