Relationship between severity of venous calcifications and symptoms of phlebosclerotic colitis  

作　　者：Tsung-Shuo Yen Chien-An Liu Nai-Chi Chiu Yi-You Chiou Yi-Hong Chou Cheng-Yen Chang 

机构地区：[1]Department of Radiology,Wei Gong Memorial Hospital [2]Department of Radiology,Taipei Veterans General Hospital [3]School of Medicine,National Yang-Ming University

出　　处：《World Journal of Gastroenterology》2015年第26期8148-8155,共8页世界胃肠病学杂志（英文版）

摘　　要：AIM: To examine the correlation between the severity of venous calcifications and the clinical symptoms of phlebosclerotic colitis.METHODS: This was a retrospective study.The data,including the numbers of episodes of active disease,were collected from the medical records at Taipei Veterans General Hospital and Wei Gong Memorial Hospital in Taiwan between January 2005 and December 2014.All computed tomography images with or without contrast enhancement were obtained using a multiple detector computed tomography scanner.The scanning range reached from the dome of the diaphragm to the pelvis.The severity of calcification at the tributaries of the portal vein was measured using a four-grade scoring system of the calcification of phlebosclerotic colitis.The episodes of active disease were defined as symptoms of fever,abdominal pain,severe constipation,bowel obstruction,vomiting or diarrhea based on a review of the medical records.Spearman's correlation analysis was used to examine the correlation between the numbers of episodes of active disease and the severity of the calcification of the mesenteric veins.RESULTS: More than 3000 cases were reviewed from 2005 to 2014,and a total of 12 patients from Taipei Veterans General Hospital and Wei Gong Memorial Hospital were enrolled according to our inclusion criteria.Among these 12 patients,the mean age of the six males and the six females was 61.8 ± 11.5 years.All patients exhibited typical imaging characteristics,consisting of threadlike calcifications and colonic wall thickening in the standard radiographs and calcifications along the colonic and mesenteric vessels or associated with colonic wall thickening and adjacent fat stranding in the computed tomography images.The median score of the severity of the venous calcifications was 18 ± 13,and the median number of active disease episodes was 1 ± 1.75.Spearman's correlation analysis revealed that the number of episodes of active phlebosclerotic colitis disease significantly positively correlated with the severity of theAIM: To examine the correlation between the severity of venous calcifications and the clinical symptoms of phlebosclerotic colitis.METHODS: This was a retrospective study.The data,including the numbers of episodes of active disease,were collected from the medical records at Taipei Veterans General Hospital and Wei Gong Memorial Hospital in Taiwan between January 2005 and December 2014.All computed tomography images with or without contrast enhancement were obtained using a multiple detector computed tomography scanner.The scanning range reached from the dome of the diaphragm to the pelvis.The severity of calcification at the tributaries of the portal vein was measured using a four-grade scoring system of the calcification of phlebosclerotic colitis.The episodes of active disease were defined as symptoms of fever,abdominal pain,severe constipation,bowel obstruction,vomiting or diarrhea based on a review of the medical records.Spearman's correlation analysis was used to examine the correlation between the numbers of episodes of active disease and the severity of the calcification of the mesenteric veins.RESULTS: More than 3000 cases were reviewed from 2005 to 2014,and a total of 12 patients from Taipei Veterans General Hospital and Wei Gong Memorial Hospital were enrolled according to our inclusion criteria.Among these 12 patients,the mean age of the six males and the six females was 61.8 ± 11.5 years.All patients exhibited typical imaging characteristics,consisting of threadlike calcifications and colonic wall thickening in the standard radiographs and calcifications along the colonic and mesenteric vessels or associated with colonic wall thickening and adjacent fat stranding in the computed tomography images.The median score of the severity of the venous calcifications was 18 ± 13,and the median number of active disease episodes was 1 ± 1.75.Spearman's correlation analysis revealed that the number of episodes of active phlebosclerotic colitis disease significantly positively correlated with the severity of the

关 键 词：Phlebosclerotic COLITIS CALCIFICATION of themesenteric VEINS SYMPTOMS of phlebosclerotic COLITIS Computed tomography Ischemic bowel disease 

分 类 号：R574.62[医药卫生—消化系统]