Journal of International Obstetrics and Gynecology ›› 2023, Vol. 50 ›› Issue (2): 190-195.doi: 10.12280/gjfckx.20230032

• Gynecological Disease & Related Research: Review • Previous Articles     Next Articles

The Effect of Insulin Resistance on Reproductive Endocrine and Metabolism of Polycystic Ovary Syndrome

LIU Yin, LU Di, SONG Dian-rong()   

  1. Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China (LIU Yin); Second Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin 300250, China (LU Di, SONG Dian-rong)
  • Received:2023-01-16 Published:2023-04-15 Online:2023-04-24
  • Contact: SONG Dian-rong, E-mail: songdr58@126.com

Abstract:

Polycystic ovary syndrome (PCOS) represents the most common disease with endocrine dysfunctional in women of reproductive age with multiple reproductive and metabolic phenotypes. About 50%-70% of the PCOS patients have combined insulin resistance (IR). IR plays a significant role in the occurrence and development of PCOS. Not only does IR affect the reproductive endocrine function of PCOS patients, but also increases the risk of metabolic disorders in PCOS patients. IR and hyperandrogenism interact with each other to promote the development of PCOS. IR is associated with the degree of menstrual disorder. IR in partial endometrium of PCOS patients decreases endometrial receptivity. IR aggravates PCOS patients′ disorder of lipid metabolism,promoting the occurrence and development of non-alcoholic fatty liver disease. IR affects the development and function of adipose tissue. Obesity also affects insulin sensitivity. IR can reduce bone formation, hinder bone resorption, and aggravate the risk of osteoporosis, and adversely affects bone metabolism in patients with PCOS. This article elaborating from the above aspects, is expected to provide reference for improving the metabolic disorder and reproductive function of PCOS patients with IR.

Key words: Polycystic ovary syndrome, Insulin resistance, Androgens, Menstrual cycle, Endometrium, Lipid metabolism disorders, Bone and bones