Περίληψη:
More than 30 regimens, medical and surgical, have been described for the treatment of Cesarean Scar Pregnancies (CSPs). This study aims to collect and analyze data in the published literature regarding the hysteroscopic management of CSPs focusing on efficacy and complications. Using a protocol registered with Prospero (#CRD42021242314), the electronic databases PubMed/Medline, Scopus, Clinical-Trials.gov and the Cochrane Library were comprehensively searched, from their inception to June 2020. Medical Subject Headings terms such as caesarean ectopic, hysteroscopy and endoscopy were used for the identification of the relevant records. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines were followed to design the present systematic review. Eligible articles assessing the role of hysteroscopy in CSP were considered the studies published in peer-reviewed journals. Any studies with less than 10 cases or articles that insufficiently detailed the treatment regimen, the outcomes, and the success rate, were excluded. Selected articles were assessed for the level of evidence, based on Oxford Centre for Evidence-based Medicine guidelines. The methodologic quality, including the risk of bias, was evaluated with the employment of the Effective Public Health Practice Project Quality Assessment Tool. Ten out of 613 studies were included in the present review comprising 812 women with CSP treated by hysteroscopy. The treatment modalities were divided into three categories: (i) hysteroscopic resection of CSP, (ii) hysteroscopy after preoperative use of HIFU and (iii) preoperative use of UAE before hysteroscopic treatment. The overall success rate of hysteroscopic treatment on CSP cases was 91%, whereas the rate of hemorrhage or excessive vaginal bleeding (>500 mL) and the rate of hysterectomy were 1.66% and 0.28% respectively. According to the results of this systematic review, hysteroscopy appears to be a safe and effective procedure for CSP management. Current findings are primarily based on retrospective studies with poor methodological quality. Multicenter, well-designed studies are needed to draw definite conclusions. © 2022 Elsevier B.V.
Συγγραφείς:
Diakosavvas, M.
Kathopoulis, N.
Angelou, K.
Chatzipapas, I.
Zacharakis, D.
Kypriotis, K.
Grigoriadis, T.
Protopapas, A.
