Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0026764 (multiple myeloma)
 36,148 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A hospital-based case-control study of 153 multiple myeloma (MM) cases and 459 controls was conducted to evaluate the hypothesis that chronic or frequent infections or allergic and autoimmune diseases might be of higher prevalence in individuals who develop MM. Information was obtained by direct interviews of subjects. Controls were matched to cases on age, sex, race, and hospital. "Immune-stimulating conditions" included chronic infections such as pyelonephritis, urinary tract infections (UTIs), prostatitis, rheumatoid arthritis and other collagen vascular diseases, allergies, bronchitis, tuberculosis, cholecystitis, diverticulitis, and osteomyelitis. The overall odds ratio (OR) (odds of history of immune-stimulating conditions in cases versus controls) was 0.4 (95% confidence interval = 0.3-0.7) which suggested that cases had significantly less immune-stimulating conditions than did controls. The exposure rate for these conditions was high for cases (0.7) as well as for all control groups (0.8). These findings suggest that immune-stimulating conditions alone are not the causative factor in the etiology of MM, though they may play a role in the predisposed individual.
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PMID:Role of immune stimulation in the etiology of multiple myeloma: a case control study. 381 65

To better characterize the apparent secretory immune response of the prostate to bacterial infection of the genitourinary tract, we assayed serial expressed prostatic secretion (EPS) specimens for total and antibacterial immunoglobulin. Three men with bacterial prostatitis, including 2 otherwise healthy men with chronic infections and 1 man with IgG multiple myeloma and an acute infection, were studied. In the former 2 cases the infections were associated with greater increases in total EPS IgA than total EPS IgG or IgM. The patient with multiple myeloma had markedly elevated serum IgG levels and subnormal serum IgA and IgM levels and the acute infection was accompanied by increases in total EPS IgG and IgM but consistently low total EPS IgA. Antibacterial EPS IgA, which was measurable in each case, was always quantitatively greater than antibacterial EPS IgG. Antibacterial IgM was never detectable. Alterations in the concentrations of antibacterial EPS IgG and IgA were generally not associated with comparable alterations of total EPS IgG and IgA, respectively, and the concentrations of antibacterial EPS IgG and IgA did not correlate well with the clinical or bacteriologic response to antimicrobial therapy. The concentration of antibacterial IgA expressed as a function of total IgA was as much as 1550 times greater in the EPS than in the serum. However, the relative concentrations of antibacterial IgG and IgM were similar in the EPS and serum. These data suggest local synthesis of antibacterial IgA in the prostate that persists following eradication of the infection and that is regulated independent of both the systemic immune response and the concentration of total prostatic fluid immunoglobulin.
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PMID:Longitudinal studies of prostatic fluid immunoglobulin in men with bacterial prostatitis. 669 75

We report the case of a patient undergoing chemotherapy for multiple myeloma discovered to have cytomegalovirus prostatitis. The findings of a hypoechoic prostatic lesion on ultrasound and a slightly elevated prostatic specific antigen of 4.6 ng/ml prompted a prostate biopsy. Cytopathologic examination and immunohistochemical staining demonstrated cytomegalovirus within the prostate. This virus is a common pathogen in the immunosuppressed patient, but its presence in the male genital tract is relatively rare. No previous reports of biopsy-proven cytomegalovirus prostatitis appear in the literature. The relationship of cytomegalovirus to the prostate is discussed in detail.
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PMID:Cytomegalovirus prostatitis. Case report and review of the literature. 786 Feb 1

In this first article of a series of papers listing first case reports of animal diseases published since 2000, the following 19 cases of dog diseases are discussed: Blastomycotic granuloma involving the cranial vena cava. Congenital myocardial hamartoma. Discospondylitis: three cases caused respectively by Pseudomonas aeruginosa, Enterococcus faecalis and Staphylococcus epidermidis. Dystrophin deficient muscular dystrophy in a Labrador Retriever. Emphysematous prostatitis. Erythema multiforme major caused by a Parvovirus infection of keratinocytes. Hemochromatosis due to repeated blood transfusions. Intraspinal synovial cyst. Juvenile nephropathy in the Collie and the Irish Wolfhound. Primary cerebellar cortical degeneration (abiotrophy) in a Scottish terrier. Primary pulmonary artery chondrosarcoma. Renal dysplasia in a Bull Mastiff. Rhabdomyosarcoma (botryoid sarcoma) of the urinary bladder in a Maltese. Spinal mast cell tumor. Spongiform degeneration of the white matter in the central nervous system of Australian Cattle dog. Systemic pasteurellosis caused by Pasteurella canis. Thymic hemorrhage caused by dicumarol intoxication. Undimerized biclonal gammopathy with a single heavy chain class IgA in a dog with multiple myeloma. After a short introduction, the bibliographical data and the abstract of the author(s) and mostly some additional information derived from the article are given. The article will be regularly updated adding overlooked as well as new first reports.
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PMID:First cases of animal diseases published since 2000. 1. Dogs. 1453 81