输尿管早期复发并多发转移的小细胞癌在18F-FDG PET/CT中显示出来。
Small Cell Carcinoma of the Ureter With Early Recurrence and Multiple Metastases Shown on 18F-FDG PET/CT.
发表日期：2023 Sep 07
作者：
Zihao Tao, Yongkang Qiu, Wenpeng Huang, Aixiang Wang, Lei Kang
来源：
CLINICAL NUCLEAR MEDICINE
摘要：
输尿管原发性小细胞癌是一种罕见的恶性肿瘤，预后不良。我们呈现了一例罕见有趣的18F-FDG PET/CT图像，显示一名37岁男性在腹腔镜左肾输尿管切除术和盆腔肿瘤切除术后2个月出现早期复发和多发性转移。PET/CT显示盆腔、腹膜、膀胱左后壁和右肺中高FDG亲和性病变，为复发和全身转移的检测提供了重要价值。版权所有© 2023 Wolters Kluwer Health, Inc. 保留所有权利。
Primary small cell carcinoma of the ureter is an extremely rare malignancy with a poor prognosis. We present rare interesting 18F-FDG PET/CT images of primary small cell carcinoma of the ureter in a 37-year-old man with early recurrence and multiple metastases 2 months after laparoscopic left nephroureterectomy and pelvic tumor resection. PET/CT showed high FDG-avid lesions in the pelvis, peritoneum, the left posterior wall of the bladder, and in the right lung, providing important value in the detection of recurrence and systemic metastases.Copyright © 2023 Wolters Kluwer Health, Inc. All rights reserved.