|Table of Contents|

Analysis on the clinicopathologic characteristics of rectal neuroendocrine tumors and the reasons for its misdiagnosis

Journal Of Modern Oncology[ISSN:1672-4992/CN:61-1415/R]

Issue:
2019 03
Page:
436-439
Research Field:
Publishing date:

Info

Title:
Analysis on the clinicopathologic characteristics of rectal neuroendocrine tumors and the reasons for its misdiagnosis
Author(s):
Zeng Yan; Li Li; Wang Yun; Zhang Ling; Xie Rongqing; Lu Yingdong
Department of Pathology,Guang'anmen Hospital，China Academy of Chinese Medical Sciences，Beijing 100053，China.
Keywords:
rectal neuroendocrine tumors; clinicopathological features; retrospective study; misdiagnosis
PACS:
R735.3＋7
DOI:
10.3969/j.issn.1672-4992.2019.03.019
Abstract:
Objective：To investigate the pathological and clinical features of rectal neuroendocrine tumors in order to reduce the misdiagnosis and missed diagnosis rates.Methods：The clinical data，histopathological changes and misdiagnosis and missed diagnosis reasons of 22 cases of rectal neuroendocrine tumors were investigated retrospectively.Results：In 22 cases of rectal neuroendocrine tumors,1 case was missed and 15 cases were misdiagnosed.8 patients were diagnosed as mixed hemorrhoids.5 patients were diagnosed as rectal polyp.2 patients were diagnosed as anal fistula.Conclusion：The clinical symptoms are not very specific.So misdiagnosis is very common.If we are aware of rectal neuroendocrine tumors in the differential diagnosis，improve the abilities of diagnosis，we can avoid missed diagnosis and misdiagnosis.

References:

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Last Update: 2018-12-29