Hydro MRI of chronic inflammatory bowel disease.

被引：29

作者：

Hansmann, HJ ^{[1
]}

Kosa, R ^{[1
]}

Dux, M ^{[1
]}

Brado, M ^{[1
]}

Goeser, T ^{[1
]}

Roeren, T ^{[1
]}

Stremmel, W ^{[1
]}

Kauffmann, GW ^{[1
]}

机构：

[1] UNIV HEIDELBERG, ABT RADIODIAG, HEIDELBERG, GERMANY

来源：

ROFO-FORTSCHRITTE AUF DEM GEBIET DER RONTGENSTRAHLEN UND DER BILDGEBENDEN VERFAHREN | 1997年 / 167卷 / 02期

关键词：

MRI; intestines; small bowel; inflammation; Crohn's disease; ulcuration colitis;

D O I：

10.1055/s-2007-1015506

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

Purpose: Evaluation of Hydro-MRI in the diagnosis of chronic inflammatory bowel disease (IBD). Material and methods: 33 patients with suspected Crohn's disease or ulcerative colitis were studied prospectively. After distension of the colon by a rectal enema, breathhold MR-imaging was performed during bowel relaxation, Results were compared to the clinical diagnosis, endoscopy, barium studies and histopathology. Results: 24/24 patients with active Crohn's disease were correctly diagnosed by MRI. Conversely, MRI was positive in only 2/5, patients with ulcerative colitis. In 5 patients the presence of IBD was excluded. There were no false positives. Conclusion: Hydro-MRI is a very reliable modality in the diagnosis of Crohn's disease. In the differentiation of Crohn's disease from ulcerative colitis, hydro-MRI seems to be a promising imaging procedure.

引用

页码：132 / 138

页数：7

共 16 条

[1]

CHOU CK, 1993, ABDOM IMAGING, V18, P131

[2] CONVERSION FROM ULCERATIVE-COLITIS TO CROHNS-DISEASE ASSOCIATED WITH CORTICOSTEROID TREATMENT [J].