Ectopic pregnancy: Let's cut! Strict laparoscopic approach to 194 consecutive cases and review of literature on alternatives

Abstract

From March 1989 to December 1995, 194 cases of ectopic pregnancy were diagnosed in our centre and treated following a strict laparoscopic protocol. A total of 193 cases was treated surgically and only one case was treated medically, because general anaesthesia was contraindicated. Altogether, eight laparotomies (4.1%) had to be performed; three primary and five secondary, due to uncontrollable haemorrhage (n = 3) and too large pregnancy size (n = 2). Peri- or postoperative complications,were encountered in 24 cases (12.4%). Residual disease occurred in 14 cases (7.2%), all after a technically successful operative laparoscopic procedure. These cases received adjuvant therapy, either systemic administration of methotrexate or a second intervention. The overall laparoscopic cure rate was 88.1% (171/194). Conclusive follow-up data could be obtained concerning 110 cases with an active desire for pregnancy. Overall conception rate was 77.3%, with an ongoing pregnancy rate of 81.2% and a recurrency rate of 10.6%. A critical overview of the available data on non-surgical approaches is made, while the reported results are evaluated according to published data. It is concluded that at this stage a surgical approach by means of operative laparoscopy should remain the gold standard in treating ectopic pregnancies.