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n. nefroma, tumor del riñón.
References in periodicals archive ?
Clear cell papillary RCC and translocation-associated RCC may also show extensive cystic change, as well as some benign lesions, such as cystic nephroma and angiomyolipoma with epithelial cysts.
Mesoblastic nephroma, the most frequent tumour, is a benign, mostly large mesenchymal tumour, which appears as a solid or partially cystic mass, commonly associated with polyhydramnios.
Differentials for a cystic-solid abdominal mass with calcifications in neonates and early infancy include mesoblastic nephroma, neuroblastoma, gastrointestinal stromal tumors, lymphangiomas, and teratomas.
It is to be noted that these fusions have also been observed in other neoplasms such as acute myeloid leukemia, congenital mesoblastic nephroma, and fibrosarcoma, [30] suggesting that the fusion protein has transforming activity in cells of different lineages.
In spite of its low incidence and difficulties in accurate diagnosis, confounding MCRCC with cystic nephroma (CN) is even more unusual; in a PubMed search we found only two papers reporting this issue [5, 6].
Pediatric non-Wilms' tumours, which are a small part pediatric solid tumours, include clear cell sarcoma of the kidney, mesoblastic nephroma, cystic partially differentiated nephroblastoma, malignant rhabdoid tumour, renal cell carcinoma (RCC), renal medullary carcinoma, intrarenal neuroblastoma, and renal lymphoma.
For this reason, Quercus suber trunks that are covered with moss are colonized by certain humicolous species such as Nephroma resupinatum and Normandina pulchella, which grow in wet woodlands.
Benign tumors include lymphangioma, cystic nephroma, and mixed epithelial and stromal tumor.
Antioxidant and antimicrobial properties of the lichen Anaptychya ciliaris, Nephroma parile, Ochrolechia tartarea and Parmelia centrifuga.
In 25% of patients, there is a familial association with other dysplasia and neoplasm, especially the cystic nephroma, meduloblastoma and germ cell tumors6,10,11.
The differential diagnosis of cystic angiomyolipomas involves distinguishing between mixed epithelial and stromal tumors (previously classified as cystic hamartomas of the renal pelvis, adult mesoblastic nephroma, or renal pelvic or cortical hamartomas), cystic nephroma, multilocular cystic renal cell carcinoma, liposarcoma and vascular malformations.
Cellular mesoblastic nephroma (infantile renal fibrosarcoma): institutional review of the clinical, diagnostic imaging, and pathologic features of a distinctive neoplasm of infancy.