新型冠状病毒感染后的消化系统表现评述

Digestive system manifestations after SARS-CoV-2 infection

2019-12,在湖北武汉报告了新型冠状病毒肺炎(coronavirus disease-2019,COVID-19)病例,随着疫情的持续,迄今已在全球200多个国家或地区出现的COVID-19病例已超过470万,累计死亡病例超过31万人,严重威胁民众的身心健康和生命安全.部分COVID-19病例病程常合并消化系统异常表现,主要包括消化道症状如腹泻,恶心呕吐等,消化腺症状如肝损伤等,其原因可能与严重急性呼吸综合征冠状病毒感染导致消化系统损伤,治疗药物的不良反应及急性应激反应引起.对防治COVID-19病程中消化系统异常表现及其机制仍需要进一步研究.

In December 2019,coronavirus disease-2019(COVID-19)was first reported in Wuhan,China.As the ongoing COVID-19 epidemic continues to spread,more than 200 countries and territories have reported COVID-19 cases,and more than 3 million people were infected.Globally,the number of deaths related to COVID-19 has surpassed 20000.COVID-19 put people at great risks of physical and mental health and even death.Some cases of COVID-19 present digestive system manifestations,including gastrointestinal symptoms such as diarrhea,nausea,and vomiting,and digestive gland disorders such as liver damage,which may be related to severe acute respiratory syndrome coronavirus 2 infection,adverse drug reactions,or acute stress disorder.Further studies are needed to determine the mechanism of digestive system manifestations associated with COVID-19 to better prevent and treat digestive disorders in COVID-19.