FDG PET/MRI 在腹腔镜结肠癌手术后孤立性腹部切口部位转移病例中的应用。
FDG PET/MRI in a Case of Isolated Abdominal Incisional Site Metastasis After Laparoscopic Surgery for Colon Cancer.
发表日期：2024 Aug 28
作者：
Xia Ji, Aisheng Dong, Yang Wang, Changjing Zuo
来源：
CLINICAL NUCLEAR MEDICINE
摘要：
腹腔镜结直肠癌手术后腹壁转移很少见。我们描述了腹腔镜结肠癌手术后孤立性腹部切口部位转移病例的 FDG PET/MRI 结果。腹壁转移瘤在 T2 加权脂肪抑制图像上显示轻微高信号，在 PET 上显示强烈的局灶性 FDG 摄取。该病例证明了 FDG PET/MRI 在检测结肠癌非典型转移方面的有用性。版权所有 © 2024 Wolters Kluwer Health, Inc. 保留所有权利。
Abdominal-wall metastasis following laparoscopic surgery for colorectal cancer is rare. We describe FDG PET/MRI findings in a case of isolated abdominal incisional site metastasis after laparoscopic surgery for colon cancer. The abdominal-wall metastasis showed slight hyperintensity on T2-weighted fat-suppressed image and intense focal FDG uptake on PET. This case demonstrates the usefulness of FDG PET/MRI in detecting the atypical metastasis from colon cancer.Copyright © 2024 Wolters Kluwer Health, Inc. All rights reserved.