Efficacy of laparoscopically-assisted extracorporeal cystectomy in patients with ovarian endometrioma

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This study investigated the effectiveness of laparoscopically-assisted extracorporeal cystectomy for treating ovarian endometriomas.

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Abstract

STUDY OBJECTIVE: To investigate the usefulness and effectiveness of the extracorporeal surgical technique in the treatment of endometriomas. DESIGN: Retrospective evaluation (Canadian Task Force Classification II-2). SETTING: Department of gynecology in a tertiary care faculty hospital and training hospital. PATIENTS: Of 89 patients with endometrioma, 53 had laparoscopic stripping, and 36 had laparoscopically-assisted extracorporeal cystectomy. INTERVENTIONS: Laparoscopic stripping and laparoscopically-assisted extracorporeal cystectomy were performed for the treatment of endometriomas diagnosed laparoscopically. MEASUREMENTS AND MAIN RESULTS: The size of the endometrioma diagnosed by the ultrasonographic examination was not statistically related to the severity of the endometriosis (p = .42). Conversion to extracorporeal technique was required in 17 of 58 cases with moderate endometriosis and 14 of 31 cases with severe endometriosis (p = .04). Operation time, visual analogue pain score, and hospitalization periods were similar between the 2 techniques. Among 53 specimens obtained with laparoscopic stripping, 29 (55%) had no ovarian tissue, and 24 (45%) had ovarian tissue with follicles. Of 36 specimens obtained with extracorporeal technique, 19 (52%) had no ovarian tissue, and 17 (48%) had ovarian tissue with follicles. Preservation of the ovarian tissue was not significantly different between both surgical techniques. CONCLUSIONS: Extracorporeal technique with laparoscopically-assisted minilaparotomy is a valuable alternative for laparoscopic stripping in selected cases.

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Condition tags

endometriosisendometrioma

MeSH descriptors

Endometriosis Laparoscopes Laparoscopes Laparoscopy Ovarian Cysts Adult Adult Endometriosis Endometriosis Endometriosis Female Female Follow-Up Studies Follow-Up Studies Humans Humans Infertility, Female Infertility, Female Laparoscopy Laparoscopy

Citation neighborhood (2-hop)

Papers in the corpus that this work cites (lower rings, blue) and that cite this one (upper rings, green). Dot size scales with the paper's in-corpus citation count — bigger dot = more influential within the endo/adeno field. Click a dot to open that paper. Outer rings show 2-hop neighbours — papers reached through the immediate citers/citees. [ collapse to 1-hop ]

References (16)

Cited by (10)

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europepmc
last seen: 2026-10-14T06:08:39.101224+00:00
openalex
last seen: 2026-06-10T17:14:06.276822+00:00
pubmed
last seen: 2026-10-08T21:03:37.664955+00:00
License: CC0 · commercial use OK