Journal of International Obstetrics and Gynecology ›› 2026, Vol. 53 ›› Issue (4): 385-389.doi: 10.12280/gjfckx.20260156

• Research on Gynecological Malignancies:Review • Previous Articles     Next Articles

Research Progress on the Correlation between Human Papilloma Virus and Vaginal Intraepithelial Neoplasia/Vaginal Cancer

GUO Chen-yao, WANG Zhi-lian()   

  1. Department of Obstetrics and Gynecology, Second Hospital of Shanxi Medical University, Taiyuan 031001, China
  • Received:2026-02-27 Published:2026-08-15 Online:2026-08-25
  • Contact: WANG Zhi-lian E-mail:ZL2009wang@163.com

Abstract:

Human papilloma virus (HPV) infection is a significant causative factor for lower female genital tract lesions. Persistent infection with high-risk HPV types is closely associated with the development and progression of vaginal intraepithelial neoplasia (VaIN) and vaginal cancer, particularly vaginal squamous cell carcinoma. As VaIN lacks typical clinical symptoms and is highly occult, VaIN2/3 represents a vaginal precancerous lesion prone to missed diagnosis in clinical practice. In recent years, with the standardized application of HPV testing and colposcopy in cervical cancer screening, the detection rates of early-stage vaginal cancer and VaIN have also significantly increased. This review systematically outlines recent clinical research progress on the correlation between HPV and VaIN as well as vaginal cancer, aiming to provide a reference for formulating clinical prevention and management strategies for these lesions.

Key words: Squamous intraepithelial lesions, Vaginal neoplasms, Papillomavirus vaccines, Human papilloma virus, Vaginal intraepithelial neoplasia