Related Experiment Video
Updated: Jan 1, 2026

10:28
Gene Regulation and Targeted Therapy in Gastric Cancer Peritoneal Metastasis: Radiological Findings from Dual Energy CT and PET/CT
Published on: January 22, 2018
11.5K
Primary Ewing Sarcoma/Primitive Neuroectodermal Tumor of Kidney With Inferior Vena Cava Thrombus: Findings on 18F-FDG
Sarthak Tripathy1, Shamim Ahmed Shamim1, Santosh Chellapuram2
1From the Departments of Nuclear Medicine and PET/CT.
Clinical Nuclear Medicine
|December 27, 2019
Abstract:
Primary Ewing sarcoma/primitive neuroectodermal tumor is a group of rare aggressive tumors in adults derived from neuroectoderm, and primary renal involvement is extremely rare. We describe an F-FDG PET/CT findings of a 28-year-old man who presented with left renal mass with inferior vena cava thrombus, which turned out to be primary Ewing sarcoma on histopathology specimen post left nephrectomy.

