title: Tubal causes of ectopic pregnancy.
abstract: We did complete histologic study on 148 gravid tubes and found that nearly 90% showed chronic lesions. CS was the most frequent lesion encountered (95.5%), followed by SIN (32.6%). Most frequently the lesions were extensive and both the ampulla and isthmus were involved. We therefore question the conservative approach in the treatment of certain TPs.
mesh_terms: D002908:Chronic Disease; D005184:Fallopian Tube Diseases / Q000150:complications*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011271:Pregnancy, Ectopic / Q000209:etiology*; D012488:Salpingitis / Q000150:complications