Site & Histology Exercise
Please type your answers in the text fields below and click Show Answer to see the correct answer and explanation.
Site Code: C65.9
Nephrectomy path report states renal pelvis as primary site.
Histology Code: 8130/34
Nephrectomy path report states papillary urothelial (transitional cell) carcinoma, high grade. Code histologic grade = 4 per page 94 of the SEER Program Coding and Staging Manual 2004 "Three-Grade Conversion Table".