Primitive Neuroectodermal Tumor Satish K. Tickoo, MD Victor E. Reuter, MD Key Facts Terminology Primitive neuroectodermal tumor (PNET) Etiology/Pathogenesis Nontype 1 gene fusions in ES/PNET of soft tissue are associated…
Protocol for Ureter and Renal Pelvis Cancer Specimens Ureter, Renal Pelvis: Biopsy Surgical Pathology Cancer Case Summary (Checklist) *Specimen *____ Renal pelvis *____ Ureter *____ Other (specify): ______________________________ *____ Not…
Protocol for Renal Tubular Cancer Specimens Kidney: Biopsy Surgical Pathology Cancer Case Summary (Checklist) *Procedure *____ Biopsy, needle core *____ Incisional biopsy, wedge *____ Other (specify): ______________________________ *____ Not specified…
Synovial Sarcoma Satish K. Tickoo, MD Victor E. Reuter, MD Key Facts Terminology Synovial sarcoma (SS) Mesenchymal spindle cell tumor with rare epithelial differentiation characterized by specific chromosomal translocation t(X;18)(p11;q11)…
Malignant Rhabdoid Tumor Satish K. Tickoo, MD Victor E. Reuter, MD Key Facts Terminology Malignant rhabdoid tumor of kidney (RTK) Highly malignant pediatric renal tumor with very poor prognosis and…
Metanephric Adenoma Satish K. Tickoo, MD Victor E. Reuter, MD Key Facts Terminology Benign neoplasm composed of small primitive cells resembling early metanephric tubular differentiation Part of spectrum of neoplasms…
Nephrogenic Rests Satish K. Tickoo, MD Victor E. Reuter, MD Key Facts Terminology Abnormally persistent nephrogenic cells, capable of developing into nephroblastomas Clinical Issues Encountered in up to 40% of…
Other Tumors and Tumor-like Lesions of the Renal Pelvis Satish K. Tickoo, MD Victor E. Reuter, MD Key Facts Terminology Neoplasms other than usual urothelial carcinoma involving upper urinary tract…
Urothelial Carcinoma of the Renal Pelvis Satish K. Tickoo, MD Mahesha Vankalakunti, MD Victor E. Reuter, MD Key Facts Terminology Malignant neoplasm of urothelial (transitional cell) origin involving renal pelvicalyceal…
Metanephric Tumors Other than Metanephric Adenoma Satish K. Tickoo, MD Victor E. Reuter, MD Key Facts Terminology Metanephric stromal tumor (MST), metanephric adenofibroma (MAF) Metanephric adenofibroma: Biphasic tumor composed of…
