Bauer O, Beck T
Universitäts-Frauenklinik Bonn.
Zentralbl Gynakol. 1989;111(14):979-82.
Four of 272 patients with bilateral fimbriectomy became pregnant. In each of the four cases the distal end of the Fallopian tubes was closed but a tubo-peritoneal fistula could be observed in the antimesenterial part of the tube - immediately proximal of the former ligatures. These failures of sterilization were all found in a group of 16 patients, in which VICRYL 2/0 was used for ligation after resection of the fimbriated end. In all the other cases of fimbriectomy Chromcatgut 2/0 was used.
272例行双侧输卵管伞端切除术的患者中有4人怀孕。在这4例病例中，输卵管远端均已闭合，但在输卵管系膜对侧部分（即紧靠前结扎处的近端）可观察到输卵管-腹膜瘘。这些绝育失败的病例均出现在一组16例患者中，该组患者在切除伞端后使用2/0薇乔缝线进行结扎。在所有其他输卵管伞端切除术病例中均使用2/0铬制肠线。
