PAN-FU KAO2026-10-162026-10-162000-01-01Pure ID: 15279660Pure UUID: 82a5bd33-1a15-47b2-8e73-e1fcdf78db3510.1097/00003072-200006000-00025https://www.scopus.com/pages/publications/0034075387https://scholars.csmu.edu.tw/handle/123456789/29767A 77-year-old woman was referred for Ga-67 scan to evaluate intermittent fever and chills that had lasted more than 20 days. The Ga-67 whole-body scan revealed a doughnut-shaped Ga-67 accumulation in the lower abdominal region. Combined Ga-67 and Tc-99m MDP bone scan confirmed that this activity was in the uterus, because the shape of the urinary bladder on bone scan was different from that of the Ga-67-avid lesion. Pyometra was proved during operation, and pus culture was performed.2enPyometra as a lower abdominal doughnut sign on a Ga-67 scanjournal article