A retrospective analysis of 1449 case histories and patient records of the adhesive process was performed and the most significant risk factor for adhesion was endometriosis — 41.88% (95% CI 38.98–45.01).
The significance of the clinical features of the adhesive process of the pelvic organs is determined and analysis of associative rules between the adhesion process and the external genital endometriosis of different stages, infertility and the presence of pelvic pain is performed using modern methods of statistical analysis.
It is proved that the external genital endometriosis of stage I correlates with infertility and severe pelvic pain. For the external genital endometriosis of the third stage, the adhesive process and pelvic pains are not characteristic. Adhesive process associated with an external genital endometriosis of the IV stage increases probability of infertility with 96.77% confidence and a correlation coefficient of 98.37%.