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)

Intraglomerular metastasis is a rare phenomenon. Four cases are reported here. The primary malignancies in these four cases were squamous cell carcinoma of the lung, adenocarcinoma of pancreas, haematological malignancy with a malignant intrapulmonary teratoma, and undifferentiated pleural mesothelioma. There was no significant renal functional impairment in any case except for mild proteinuria in one. Histopathology showed tumour cells in the mesangium, in the glomerular tufts replacing the endothelial cells, as well as in an extracapillary location replacing the parietal cells. In one case, tumour cells formed crescent-like structures. Such tumour deposits were better appreciated with special stains. The presence of intraglomerular metastasis indicates dissemination of the malignancy and hence a poor prognosis even though there is no significant impairment of renal function.
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PMID:Intraglomerular metastasis: a necropsy study. 1047 27

Mirror syndrome is a condition in which the mother "mirrors" her hydropic fetus and/or hydropic placenta. Physical and laboratory findings of mirror syndrome include generalized edema, hypertension, and proteinuria similar to preeclampsia. However, unlike preeclampsia, mirror syndrome is associated with hemodilutional anemia and fluid overload, which may progress to pulmonary edema. The anesthetic management of a parturient with fetal sacrococcygeal teratoma, hydrops fetalis, and mirror syndrome complicated by markedly elevated maternal serum human chorionic gonadotropin and subsequent clinical hyperthyroidism, is presented.
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PMID:Anesthetic management of a parturient with fetal sacrococcygeal teratoma and mirror syndrome complicated by elevated hCG and subsequent hyperthyroidism. 2000 61

We report a case of a middle-aged male who presented with pyrexia of unknown origin, oral ulcers, rash and bicytopenia. His past medical history included unexplained proteinuria, infertility and joint pain. Initial workup showed a large retroperitoneal soft tissue mass, which has appeared stable for 10 years. He subsequently developed neuropsychiatric symptoms with imaging findings of meningoencephalitis. Concurrent investigations showed elevated ANA, anti-double-stranded DNA (dsDNA) and ESR levels, as well as low complement levels. Bone marrow aspirate samples revealed karyotype of chromosome 47, XXY. The unifying diagnosis was therefore Klinefelter's syndrome (KS) with retroperitoneal teratoma and systemic lupus erythematosus (SLE), with manifestations of cytopenias, myositis, serositis, cutaneous vasculitis, encephalitis and nephritis. Upon commencing immunosuppressive therapy, there was dramatic improvement in his mental state and resolution of imaging findings. This case illustrates that males with KS may develop severe SLE manifestations; hence, increased diagnostic vigilance of KS in males with SLE is important in order to recognize effects of hypogonadism and other associations with KS such as retroperitoneal teratoma.
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PMID:Klinefelter's syndrome with lupus encephalitis and retroperitoneal teratoma. 2975 49

We describe a patient who developed nephrotic syndrome in the setting of ovarian tumor. A kidney biopsy showed minimal change nephropathy (MCN). CT scan and MR imaging followed by surgery lead to diagnostic of ovarian dermoid cyst. Surgery combined with corticosteroids resulted in a complete remission of nephrotic syndrome with disappearance of proteinuria after 3 weeks. Ten other cases of ovarian tumor associated with glomerulopathy are reviewed. This is the second case of an ovarian teratoma associated with MCN. Accurate history, physical examination, laboratory data, and kidney biopsy are highlighted in establishing the correct diagnosis in such patients.
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PMID:Ovarian tumor and glomerulopathies: case report and review of the literature. 3181 91