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Septum resection in women with a septate uterus: a cohort study

J. Rikken, K. Verhorstert, M. Emanuel, M. Bongers, T. Spinder, W. Kuchenbecker, Frank Willem Jansen, J. van der Steeg et al.

Human Reproduction, 2020

257 participants · 85 citations

Abstract

Abstract Study question Does septum resection improve reproductive outcomes in women with a septate uterus? Summary answer In women with a septate uterus, septum resection does not increase live birth rate nor does it decrease the rates of pregnancy loss or preterm birth, compared with expectant management. What is known already The septate uterus is the most common uterine anomaly with an estimated prevalence of 0.2–2.3% in women of reproductive age, depending on the classification system. The definition of the septate uterus has been a long-lasting and ongoing subject of debate, and currently two classification systems are used worldwide. Women with a septate uterus may be at increased risk of subfertility, pregnancy loss, preterm birth and foetal malpresentation. Based on low quality evidence, current guidelines recommend removal of the intrauterine septum or, more cautiously, state that the procedure should be evaluated in future studies. Study design, size, duration We performed an international multicentre cohort study in which we identified women mainly retrospectively by searching in electronic patient files, medical records and databases within the time frame of January 2000 until August 2018. Searching of the databases, files and records took place between January 2016 and July 2018. By doing so, we collected data on 257 women with a septate uterus in 21 centres in the Netherlands, USA and UK. Participants/materials, setting, methods We included women with a…

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Evidence Hub reads this as a randomized trial, done in people. Its evidence level is 2 of 5 (High · randomized trial). Randomized trials of a reasonable size are the strongest single-study design. Reported size: 257 participants or records.

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