Gonadal Y-chromosome mosaicism with 45, X Turner syndrome complicated with bilateral HCG-secreting gonadoblastoma

• Main Authors: Rujiang Zheng (Author), Qiuli Chen (Author), Huamei Ma (Author), Juncheng Liu (Author), Huadong Chen (Author), Jianbo Liang (Author), Hongshan Chen (Author), Jun Zhang (Author), Yanhong Li (Author), Song Guo (Author), Bing Wang (Author), Minlian Du (Author)
• Format: Book
• Published: Frontiers Media S.A., 2022-11-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

We report a rare case of bilateral HCG-secreting gonadoblastomas (Gb) in a 5.25-year-old girl of 45, X Turner syndrome (TS) with gonadal Y chromosome mosaicism. The clinical data were summarized, and the literatures were reviewed. The patient had enlarged breasts for 2 years and 3 months, with eleva...