检索结果-南通市图书馆

Gross and Histopathological Changes in Gastrointestinal Tract in Cases of Acute Transoral Paraquat Poisoning

Journal of Forensic Science and Medicine 2023年第3期9卷 207-214页

作者： Moumita Bala Sayak Sovan Dutta Anup Kumar Roy Saurabh Chattopadhyay ankita chunakar Department of Forensic Medicine and Toxicology N R S Medical College and HospitalKolkataWest BengalIndia

Background and Justification: Paraquat is one of the easily available household poisons and has become an easy source of committing suicide, especially in rural India including in West Bengal where it is used as a “weedkiller.” Out of the fatal 272 poisoning cases where autopsies were done at NRSMCH Morgue in the year 2019, 56.6% of cases died due to transoral paraquat poisoning. Though adequate literature is available showing gross and microscopic changes in lungs, liver, and kidneys following transoral paraquat poisoning, data showing the effect of the poison in the gastrointestinal (GI) tract is limited though its detrimental effects on the GI tract are associated with increased morbidity. Objectives: The objectives of the study were to assess the gross and histopathological changes in different parts of the GI Tract involving lips, tongue, esophagus, and stomach in paraquat death cases brought for autopsy in NRSMCH Morgue, Kolkata, to fill the gap in the existing literature to a certain extent. Methods: The study was a descriptive, cross-sectional study that was done over 5 months and during which we got 38 cases based on inclusion and exclusion criteria. Results: Macroscopically Congestion with erosion and hemorrhage was seen mostly in the stomach followed by the esophagus. Histopathologically desquamation was the consistent finding in all organs attributed to the corrosive property of the paraquat solution. Chronic inflammatory cell infiltrations are predominantly seen in the tongue followed by the esophagus and lips. Hyperplasia of the surface epithelium was noticeable mostly in the esophagus followed by the tongue and lips but not in the stomach. Involvement of Distortion of glandular architecture in the stomach outnumbers the other organs, followed by the tongue. Necrotic changes were limited to the stomach and esophagus only. Both ulceration and necrotic changes were predominantly limited to the lowermost part of the esophagus than its rest portion, mainly

关键词： Corrosion desquamation necrosis paraquat weedkiller

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：