Affiliation:
1. From the Department of Pathology and Laboratory Medicine, University of Pennsylvania Medical Center, Philadelphia, Pa (Dr Hunt); and the Consultants in Laboratory Medicine, Toledo, Ohio (Dr Lynn)
Abstract
Abstract
Context.—The fallopian tube is a common specimen in a pathology laboratory. It may be examined either alone as a salpingectomy or tubal ligation specimen, or as part of a more complex specimen from a hysterectomy and/or oophorectomy operation. Although the common histologic findings in the fallopian tube have been described previously, to our knowledge no study has documented the frequency of histologic changes in fallopian tubes removed for all reasons or associations with clinical history.
Design.—Hematoxylin-eosin–stained slides from 287 fallopian tube specimens were reviewed without knowledge of the clinical history. Three categories and associated subcategories of histologic findings were identified (listed in descending order of frequency): stromal and architectural alterations (fibrosis, intramuscular edema, cellular luminal contents, inclusion cysts, Walthard nests, pigmentosis tubae, Wolffian duct remnants, decidualized stroma, endosalpingiosis, and metastatic carcinoma), epithelial characteristics (cytologic atypia, vacuolization, metaplasia, and tufting), and inflammatory changes (intramuscular mast cells, plasma cells, neutrophils, and lymphoid follicles). Histologic findings were correlated with clinical history, surgery type, and age.
Results.—Intramuscular edema was identified in 12.5% of specimens, most frequently in postpartum women. Plical fibrosis (35.5% of specimens), epithelial atypia (7.3%), epithelial vacuolization (6.6%), and epithelial tufting/stratification (3.5%) correlated with increased patient age. Inflammatory cells were relatively common; 69% of specimens contained intramuscular mast cells, 19.9% had stromal plasma cells, 10.5% had neutrophils, and 2.1% had lymphoid follicles.
Conclusions.—This study provides data that may be valuable for surgical pathologists involved in identifying and characterizing common histologic changes in surgically removed fallopian tubes.
Publisher
Archives of Pathology and Laboratory Medicine
Subject
Medical Laboratory Technology,General Medicine,Pathology and Forensic Medicine
Cited by
24 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献