Die operative Pelviskopie in der Behandlung der Extrauteringravidität nach In-vitro-Fertilisation und Spontankonzeption

Abstract

We report on our experience with surgical pelviscopy in the treatment of ectopic pregnancies after in-vitro fertilisation and, in comparison, during spontaneous cycles and during cycles with ovarian hyperstimulations and IUI. From 1.1. 1988 to 31.12.1990, 54 patients underwent this operation, 25 of these having undergone the IVF programme. All IVF patients had an extensive history of tubal sterility. Therefore, we found difficult anatomic conditions during the operation in most cases. Furthermore, the special conditions of the IVF treatment itself (e.g., multiple transfer of embryos into the uterus) caused a higher incidence of complicated situations (one triple ectopic, three ovarian ectopic pregnancies and one simultaneous pregnancy). Firstly, our experience leads to the conclusion, that surgical pelviscopy can be used for management of more complicate problems and can be regarded, so far, as an alternative to laparotomy. Secondly, laparotomy should not be replaced by pelviscopy in difficult situations (e.g., ovarian ectopics pregnancies). Surgical pelviscopy reduces the trauma of treatment, a consideration, which is very important especially for IVF patients. Because of the extraordinary problems related to ectopic pregnancies after IVF, we are at present sceptical about the use of other methods (e.g., instillation of prostaglandins or methotrexate) for these patients. Subsequently, 19 patients in the IVF group conceived with an intrauterine pregnancy after repeated IVF treatment. In the second group, 8 spontaneous intrauterine conceptions have occurred since.