[Analysis of twin pregnancies in material from the Department of Obstetrics and Pathology of Pregnancy in Lublin from 1991-1998]. / Analiza ciaz blizniaczych w materiale Kliniki Poloznictwa i Patologii Ciazy AM w Lublinie w latach 1991-1998.

The course of multiple pregnancies and multiple fetus labor were analyzed in 111 women delivered in the Department of Obstetrics, School of Medicine in Lublin in the years 1991-1998. It has been found that the most frequent patients were those aged 25-29 coming from the cities and after the infertility treatment. The aim of this research was to characterize twin pregnant patients, and present the outcome of multiple pregnancy. The studies were performed on 67 women from the cities and 44 women from the villages. It is significant that almost 55% pregnant women underwent the cesarean section and their average birth weight was 2490 g. These results indicate that multiple pregnancy is in high risk pregnancy.