With these findings, the definitive pathological diagnosis changed from cystic nephroma
to MCRCC with a Fuhrman grade of 1, with surgical margins negative for neoplasia.
At CT/MRI, cystic nephroma
presents as a well-circumscribed, multilocular cystic mass with multiple minimally thickened septations that enhance on contrast administration; cystic spaces may contain simple or hemorrhagic fluid.
A case of fetal congenital mesoblastic nephroma
Genetic diversity of green algal and cyanobactcrial photobionts in Nephroma
Multilocular cystic nephroma
(MLCN) findings are well-defined multiple cysts separated by echogenic septa.
Biosynthetic studies on chlorinated anthraquinones in the lichen Nephroma
Genetic diversity of green algal and cyanobacterial photobionts in Nephroma
94%) each were of multicystic nephroma
& adult polycystic kidney disease.
World Health Organization (WHO) histological classification of benign renal neoplasms Renal cell tumors Metanephric tumors Mesenchymal tumors Oncocytoma Metanephric adenoma Angiomyolipoma Papillary adenoma Metanephric adenofibroma Leiomyoma Metanephric stromal tumor Hemangioma Lymphangioma Reninoma Fibroma Schwannoma Renal cell tumors Mixed epithelial mesenchymal tumors Oncocytoma Cystic nephroma
Papillary adenoma Mixed epithelial and stromal tumor
3,7,8) However, several other non-salivary gland neoplasms harbor this rearrangement, including secretory carcinoma of breast, infantile fibrosarcoma, congenital mesoblastic nephroma
, and some cases of acute myeloid leukemia.
Multilocular HC can be misdiagnosed as a simple cyst, cystic nephroma
and cystic variant or renal cell carcinoma.
The differential diagnosis of a renal neoplasm ranges from more common entities, including neuroblastoma, nephroma
and Wilms' tumour, to less frequent ones, such as renal cell carcinoma, and rare entities, such as ossifying renal tumour of infancy (ORTI).