Laparoscopic Treatment of Ureteral Endometriosis: A Systematic Review

Fernando Lorenzetti da Cunha, Cunha FLD, Fernanda Vieira Lins Arcoverde, Marina Paula Andres, Gomes DC, Daniel Coser Gomes, Carlos Ricardo Doi Bautzer, Bautzer CRD, Abrao MS, Mauricio Simoes Abrao, Maurício Simões Abrão, Tobias-Machado M, Marcos Tobias‐Machado, Marcos Tobias-Machado
Journal of Minimally Invasive Gynecology · 2020 · vol. 28(4) , pp. 779–787 · doi:10.1016/j.jmig.2020.11.022 · PMID:33253957 · W3109480600
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This systematic review evaluates the efficacy and outcomes of laparoscopic treatment for ureteral endometriosis.

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Abstract

ObjectiveTo review the literature for the preoperative clinical characteristics, surgical findings, and outcomes of patients who underwent laparoscopic surgical treatment of ureteral endometriosis (UE).Data sourcesA systematic search was performed in the PubMed and Scopus databases.Methods of study selectionFollowing Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, studies in English language that assessed UE treated surgically by laparoscopy published between 2008 and 2020 were selected.Tabulation, integration, and resultsIn an initial search, 1313 articles were identified, 193 in PubMed and 1120 in Scopus databases. A total of 1291 articles that did not meet eligibility criteria were excluded. The remaining 22 studies were included in the final qualitative analysis, with a total of 1337 patients. Data on preoperative patient's characteristics, preoperative imaging examinations, intraoperative findings, and postoperative complications were abstracted by 1 author. The descriptive nature of included studies prevented the performance of meta-analysis. Preoperative symptoms included dysmenorrhea (76.3%), pelvic pain (59.6%), dyspareunia (46.2%), lower urinary tract symptoms (21.3%), and ureteral obstructive symptoms (9.9%). Intraoperative findings showed that UE lesions were left-sided in 55% of the cases, right-sided in 28.9% of the cases, and bilateral in 8.7% of the cases. Ureterolysis alone or before another technique was performed in 69.1% of the cases, ureteral resection followed by ureteroureteral anastomosis in 6%, ureteroneocystostomy after ureteral resection in 21%, and nephrectomy in 0.45% of the patients. Double-J ureteral stent placement was reported in 33.3% of the cases. Concomitant resection of the bladder owing to endometriosis involvement was performed in 15.5% of the cases. The prevalence of ureteral injury was 3.1%. Postoperative complications included ureteral fistula (2.8%), ureteral stenosis (24.2%), persistence/recurrence of UE (3.8%), and reoperation for fistula and/or stricture treatment (3.9%).ConclusionUE is associated with common endometriosis pain symptoms and a low rate of lower urinary tract symptoms. The standard surgical technique for UE treatment is not yet a consensus; however, the laparoscopic approach with previous ureterolysis, leaving ureteral resection only for refractory cases, seems to be a safe and effective treatment, with improvement of symptoms and few intraoperative and postoperative complications.

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Condition tags

endometriosis

MeSH descriptors

Endometriosis Endometriosis Laparoscopy Ureter Ureter Ureteral Diseases Ureteral Diseases Female Humans Retrospective Studies Treatment Outcome Urologic Surgical Procedures

Citation neighborhood

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. [ expand to 2 hops ] — adds papers reached through this work's immediate citers/citees. Heavier; up to 60 extra dots.

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