Interesting ImagesDemonstration of Double Bladder Diverticula on Bone ScanBian, Qianyu MD; Luo, Lingling MD; Jin, Xiaomao MD; Yao, Xiaobo MDAuthor Information From the Department of Nuclear Medicine, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China. Received for publication September 1, 2020; revision accepted October 15, 2020. Conflicts of interest and sources of funding: none declared. Correspondence to: Xiaobo Yao, MD, Department of Nuclear Medicine, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Lujiang Rd 17, Hefei, Anhui, 230001, P.R. China. E-mail: [email protected]. Clinical Nuclear Medicine: February 2021 - Volume 46 - Issue 2 - p 161-163 doi: 10.1097/RLU.0000000000003441 Buy Metrics Abstract A 75-year-old man with suspected prostate cancer underwent a 99mTc-MDP bone scan to exclude the possibility of bone metastasis. Scans revealed areas of increased tracer uptake in a symmetric distribution on both sides of the pelvis. Further SPECT/CT imaging showed focal 99mTc-MDP accumulation within 2 cystic lesions on both sides of the bladder. Subsequent x-ray cystography showed contrast agent filling within both cystic lesions, which suggested double bladder diverticula. Eventually, these 2 cystic lesions were confirmed by surgery and pathology as double congenital bladder diverticula. Copyright © 2020 Wolters Kluwer Health, Inc. All rights reserved.