An integrated surgical training program for hepatic cystic echinococcosis in Xinjiang of China

Hongwei Zhang, Jian Yang, Jiang Li, Jing Yang, Yunbao Yu, Guisheng Liu, Yongguo Zhang, Long Zhang, Wei Guo, Abuduwayiti, Hong Sun, Shuxia Guo, Xueling Chen, Xiangwei Wu, Shijie Zhang and Xinyu Peng

PLOS Neglected Tropical Diseases, 2020, vol. 14, issue 3, 1-15

Abstract: Background: Human cystic echinococcosis (CE) is one of the commonest zoonoses, and it is endemic in many parts of the world including China. Complications and recurrences after the surgical treatment of hepatic CE (HCE) incur a large personal, healthcare, and societal burden. There has been some progress in HCE prevention, diagnosis, and treatment, but there is no “one size fits all” approach, and surgery still remains the cornerstone of treatment for some cyst stages and locations or in areas with little knowledge or access to other treatment modalities. In 2009 we designed and implemented a program to improve surgical outcomes from HCE in Xinjiang province, China. Methodology/Principal findings: A multimodal HCE training program was implemented in eleven primary hospitals in Xinjiang province, China, which provided education and training on HCE clinical knowledge and practice, the application of diagnostic and treatment options, and optimal surgery. The management of HCE cases was analyzed before and after program implementation. Contrast enhanced CT use, application of scoloicidal agents, removal of necrotic cyst wall remnants, appropriate perioperative drug use, and the use of optimal surgical approach increased after program implementation. Further, postoperative recurrences and residual cavity complications creased from 7.4% to 1.3% and 15.2% to 9.0% after program implementation, respectively. Conclusions/Significance: Tis integrated surgical training program is useful for improving outcomes of patients with HCE and can be used in institutions in other endemic areas. Author summary: Hepatic cystic echinococcosis (HCE) is an endemic and neglected global disease. Many deprived areas in China still lack the knowledge and expertise to successfully treat HCE surgically, which results in high postoperative complication and recurrence rates that further decrease postoperative quality of life. In this study, we aimed to transfer our extensive experience in the development and implementation of effective surgery for HCE to eleven hospitals in the Echinococcus granulosus endemic province of Xinjiang to improve the surgical treatment of HCE. Our results indicate that our training program effectively reduces recurrence and complication rates and will be of use in other endemic areas.

Date: 2020
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Persistent link: https://EconPapers.repec.org/RePEc:plo:pntd00:0008023

DOI: 10.1371/journal.pntd.0008023

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