A Ten-Year Retrospective Review of Emergency Obstetric Hysterectomies in Nnamdi Azikiwe University Teaching Hospital, Nnewi
Keywords:
Retrospective Review, Nnamdi Azikiwe University, Hysterectomies, Emergency, ObstetricAbstract
Background: In the field of obstetrics, challenges may surround the process of childbirth. One of such challenges could be life-threatening haemorrhage which may arise from varied causes. Emergency obstetric hysterectomy is a life-saving surgical procedure carried out in this instance when other methods of arresting this bleeding has failed. This has prompted this study to find out the prevalence, indications, outcome and complications of this procedure in our centre. Materials and Methods: This is a 10-year retrospective cross-sectional study of all emergency obstetric hysterectomy (EOH) cases managed at Nnamdi Azikiwe University Teaching Hospital, Nnewi, Nigeria between 1st January, 2012 and 31st December, 2021. The case files of the women who had emergency obstetric hysterectomy were obtained from the medical records department of the hospital based on data extracted from the labour ward theatre register. Ethical approval for the study was obtained from the NAUTH Ethics Committee. Information relating to age, parity, gestational age, booking status, indication and type of hysterectomy, complications, and outcome were noted and evaluated. The data were compiled using Microsoft excel and analysed using SPSS version 25. Results: During the study period, 42 emergency obstetric hysterectomies (EOH) were performed out of 8,190 deliveries, resulting in a rate of 0.51%. The age group with the highest proportion of EOH was 30-39 years (60.7%). More unboooked women (89.3%) were affected than booked women. The most common indications were uterine rupture (53.6%) and uterine atony (32.1%). Subtotal hysterectomy was commonly performed (60.9%). Stable post-operative condition requiring only ward admission was achieved in 32.1% cases. Maternal mortality and fetal death occurred in 9.3% and 32.3% of the cases respectively. Conclusion: The prevalence of emergency obstetric hysterectomies in this study is comparative to that found in various studies done in other centres in Nigeria which is higher than that of high-income countries.
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