Operative gynecology : . Fig. 193.—A Vaginal Cyst (b) developing af-ter a Perineal Operation under theScar, Due to Imperfect Denudation andthe Inclusion of an Islet of Mucosawithin the Wound, a Marks the Junc-tion of the Sulci with the Fig. 194.—A Vaginal Cyst Occurring ThreeYears after Repair of a Perineal Tear. Gyn. Path. No. 1504. This cyst containedclear fluid and was lined by several layers ofsquamous epithelium. It was probably an in-clusion cyst. inner surface is smooth. The cyst contents vary slightly. The smaller onesare often completely filled with a friable material
Operative gynecology : . Fig. 193.—A Vaginal Cyst (b) developing af-ter a Perineal Operation under theScar, Due to Imperfect Denudation andthe Inclusion of an Islet of Mucosawithin the Wound, a Marks the Junc-tion of the Sulci with the Fig. 194.—A Vaginal Cyst Occurring ThreeYears after Repair of a Perineal Tear. Gyn. Path. No. 1504. This cyst containedclear fluid and was lined by several layers ofsquamous epithelium. It was probably an in-clusion cyst. inner surface is smooth. The cyst contents vary slightly. The smaller onesare often completely filled with a friable material which gives a yellowishtinge to the cyst. This substance at first sight slightly resembles pus, but inreality represents masses of exfoliated squamous epithelium. On histological examination the vaginal mucosa over the surface of thecyst is usually normal, but, as might be surmised, it is often slightly atrophicover the most prominent portion. The cyst walls are composed of fibroustissue; the inner surface is lined with a varying number of layers of squamousepithelium. Sometimes there is a uniform covering of from two to thirty layersof cells, but, as a rule, the epithelial lining is very thick at one part of the cystand thin at a distant po
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectgynecology, bookyear1
