renal tumors

See also : diagnosis of renal tumors

Classification

 renal cell tumors (renal epithelial tumors )

• papillary adenoma
• renal oncocytoma
• renal cell carcinomas
  • clear cell renal cell carcinoma
  • papillary renal cell carcinomas
    • papillary basophilic renal cell carcinoma (type 1)
    • papillary oncocytic renal cell carcinoma (type 2)
    • papillary clear cell renal cell carcinoma (TFE3-associated)

• • chromophobe renal cell carcinoma
  • Bellini collecting ducts renal cell carcinoma
  • renal medullary carcinoma
  • TFE3-associated renal cell carcinoma (Xp11 translocation-associated renal cell carcinoma)
  • TFEB-associated renal cell carcinoma
    • TFEB-associated HMB45+ epithelioid renal tumor

 renal metanephric tunors

• metanephric adenoma
• metanephric adenofibroma
• metanephric stromal tumor

 renal nephroblastic tumors

• nephrogenic rests (nephroblastematosis )
• nephroblastoma (Wilms tumor )
  • cystic partially differentiated nephroblastoma )

 renal mesenchymal tumors

• renal angiomyolipoma
  • renal epithelioid angiomyolipoma

• renal clear cell sarcoma
• renal rhabdoid tumor
• congenital mesoblastic nephroma
• ossifying renal tumor of infants
• renal Ewing sarcoma (renal pPNET )
• renal leiomyoma and renal leiomyosarcoma
• renal hemangioma and renal angiosarcoma
• renal rhabdomyosarcoma
• renal malignant fibrous histiocytoma
• renal synovial sarcoma
• renal hemangipericytoma
• renal osteosarcoma
• renal lymphangioma
• juxtaglomerular cell tumor
• renomedullary interstitial cell tumor
• renal schwannoma
• renal solitary fibrous tumor

 mixed mesenchymal and epithelial tumors

• cystic nephroma
• renal mixed epithelial and stromal tumor

 renal neuroendocrine tumors

• renal carcinoid tumor
• renal neuroendocrine carcinoma
• renal neuroblastoma
• renal pheochromocytoma

 renal hematopoietic tumors and renal lymphoid tumors

• renal lymphomas
• renal localization of leukemias
• renal plasmocytoma

 renal germ cell tumors

• renal teratoma
• renal choriocarcinoma

 renal metastatic tumors

Variants

 pediatric renal tumors

See also

 renal cystic tumors (renal tumoral cysts)
 pediatric renal tumors

References

 WHO, 2004

 Benefits of a Combined Approach to Sampling of Renal Neoplasms as Demonstrated in a Series of 351 Cases. Parks GE, Perkins LA, Zagoria RJ, Garvin AJ, Sirintrapun SJ, Geisinger KR. Am J Surg Pathol. 2011 May 5. PMID: 21552112

 Virtual-karyotyping with SNP microarrays in morphologically challenging renal cell neoplasms: a practical and useful diagnostic modality. Kim HJ, Shen SS, Ayala AG, Ro JY, Truong LD, Alvarez K, Bridge JA, Gatalica Z, Hagenkord JM, Gonzalez-Berjon JM, Monzon FA. Am J Surg Pathol. 2009 Sep;33(9):1276-86. PMID: 19461508

 Yang XJ, Sugimura J, Schafernak KT, Tretiakova MS, Han M, Vogelzang NJ, Furge K, Teh BT. Classification of renal neoplasms based on molecular signatures. J Urol. 2006 Jun;175(6):2302-6. PMID: 16697863