NGHIÊN CỨU MỘT SỐ ĐẶC ĐIỂM LÂM SÀNG, CẬN LÂM SÀNG VÀ HIỆU QUẢ THU TINH TRÙNG BẰNG PHƯƠNG PHÁP MICRO TESE Ở BỆNH NHÂN KLINEFELTER VÔ TINH

Abstract

Objectives: To describe clinical and subclinical characteristics and evaluate the sperm retrieval rate of Micro TESE technique in azoospermic Klinefelter patients. Subjects and research methods: The study was conducted on 25 azoospermic Klinefelter patients at the Military Institute of Clinical Embryology and Histology - Military Medical University, Andrology and fertility hospital of Hanoi, IVF Center-  Hanoi General Hospital, from May 2023 to September 2023. Results: The average period of infertility was 5.24±3.93 years, of which the rate of primary infertility accounted for 92%. The mean left and right testicular volumes were 1.35±0.55 mL and 1.43±0.66 mL, respectively. The average FSH, LH, Testosterone hormone concentrations were 34.01±22.45 mIU/mL respectively; 22.14 ± 8.88 mIU/mL and 5.46±5.05 ng/mL; The sperm retrieval rate in azoospermic Klinefelter patients is 24%. Conclusion: The study's conclusion showed that KS patients had typical clinical features such as tall stature, small firm testes; FSH and LH hormone concentrations increase very high. The sperm retrieval rate was 24%.