A rare case of gluteal lipoma with pelvic extension mimicking an adnexal mass

Affiliations

• ¹ Department of Obstetrics and Gynecology, West China Second Hospital, Sichuan University, Chengdu, Sichuan, 610041, China; Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, Sichuan University, Chengdu, Sichuan, 610041, China.
• ² Department of Obstetrics and Gynecology, West China Second Hospital, Sichuan University, Chengdu, Sichuan, 610041, China.
• ³ Department of Obstetrics and Gynecology, West China Second Hospital, Sichuan University, Chengdu, Sichuan, 610041, China. Electronic address: aizheng716@163.com.
• ⁴ Department of Obstetrics and Gynecology, West China Second Hospital, Sichuan University, Chengdu, Sichuan, 610041, China. Electronic address: hanlingluobo@sina.com.