Extrarenal Nephroblastoma
نویسندگان
چکیده
منابع مشابه
Extrarenal teratoma with nephroblastoma in the retroperitoneum
RATIONALE Teratoma with nephroblastoma is a rare disease. The most common site at which teratoma with nephroblastoma occurs is the kidney. The mechanisms underlying the development of teratoma with nephroblastoma have not been fully elucidated. PATIENT CONCERNS In the current report, we describe the clinical characteristics of a 3-year-old girl with a complaint of a painless abdominal mass in...
متن کاملAdult nephroblastoma.
A case of adult nephroblastoma in a 51-year-old woman is reported. A percutaneous aspiration biopsy did not lead to the right diagnosis presumably because the histologic structure of the tumour consisted exclusively of more or less differentiated epithelial-like elements, while mesenchymal tumour components were not demonstrated. It is concluded that this type of nephroblastoma, resembling a re...
متن کاملBilateral Wilm's nephroblastoma.
Comparatively few cases of bilateral Wilms' tumour have been described in the past 55 years. In 1897, Walker reviewed the literature over the previous 100 years and found 141 cases of Wilms' tumour of which 10 were said to be bilateral, but he gave no details of these. Hedren (1907) described a remarkable case with apparent multicentric origin in both kidneys. In 1931, Kretschmer and Hibbs foun...
متن کاملKidney : Nephroblastoma ( Wilms tumor )
Other names: Nephroblastoma Note: Wilms' tumor, although generally rare, is the most common abdominal malignancy in children. Wilms' tumor cells are believed to derive from pluripotent embyronic renal precursor cells. Thus, Wilms' tumors are linked to the early development of the kidney. While most are isolated sporadic tumors, approximately 10% of cases are associated with genetic syndromes an...
متن کاملExtrarenal erythropoietin production by macrophages.
Murine bone marrow and adherence-separated spleen cells cultured on hydrophobic, gas-permeable Teflon foils (petriperm dishes) can be shown to synthesize and secrete erythropoietin (Epo) and colony-stimulating activity (CSA) simultaneously into the surrounding medium. The Epo activity in the supernatants of primary cultures as measured by the fetal liver erythroid colony-forming technique, from...
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ژورنال
عنوان ژورنال: Journal of Laboratory Physicians
سال: 2011
ISSN: 0974-2727,0974-7826
DOI: 10.4103/0974-2727.78572