[Echographic and morphological parallels in the evaluation of the condition of the uterine scar].

Examinations of 86 women included echography, examination of the lower segment of the uterus during surgery, control manual examination of the postpartum uterus, and histologic examination of the tissues collected from the so-called cicatrix site. The authors claim that the criteria of the myometrial adequacy are the V-shaped lower segment of the uterus, at least 3-4 mm thick, continuous anterior contour of the uterus, the presence of a homogenous echostructure or a structure with small sites of elevated echogenicity. A balloon-shaped lower segment of the uterus and its thinness (less than 3 mm), no continuity in the uterine contour, predominance of elevated echogenicity incorporations in the echostructure of the cicatrix site indicate the inadequacy of the myometrium at the site of the transverse cicatrix in the lower segment of the uterus. The findings evidence that echography is a highly informative method for the diagnosis of the uterine cicatrix status and that echographic examinations should be widely used to choose the delivery mode for pregnant women with a history of abdominal delivery.