Three decades of acquired gynaetresia in Ibadan: clinical presentation and management

Abstract

A retrospective analysis of acquired gynaetresia (Vaginal Stenosis) managed at the University College Hospital Ibadan, Nigeria between 1967 and 1996 was conducted in terms of clinical presentation and management. The prevalence rate was 7/1000. The peak age incidence was 20-30 years. Chemical vaginitis resulting from insertion of caustic vaginal pessaries for various reasons was the major cause of acquired gynaetresia. Dyspareunia/apyreunia and vaginal stenosis/occlusion were the most common symptoms and clinical findings respectively. The various surgical treatment of acquired gynaetresia included one stage vaginoplasty, McIndole-Read's two stage vaginplasty, separation of labial agglutination, Williams's operation, and simple dilatation of the vagina. Successful correction was recorded in 68% of the patients while 28% had residual partial stenosis, 4% had complete stenosis and 6% were lost to follow-up. It was concluded that acquired gynaetresia is preventable. Efforts should be made by authorities to address this issue and create designated centres in the country for the management of these cases and training of junior gynaecologists.