ID | 53120 |
JaLCDOI | |
フルテキストURL | |
著者 |
Iwamuro, Masaya
Department of Molecular Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
ORCID
Kaken ID
publons
researchmap
Takata, Katsuyoshi
Department of Pathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Kaken ID
publons
Kawai, Yoshinari
Department of Gastroenterology, Onomichi Municipal Hospital
Kawano, Seiji
Department of Endoscopy, Okayama University Hospital
ORCID
Nasu, Junichiro
Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Kawahara, Yoshiro
Department of Endoscopy, Okayama University Hospital
Yoshino, Tadashi
Department of Pathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Kaken ID
publons
researchmap
|
抄録 | The sensitivity and specificity of magnified endoscopic features for differentiating follicular lymphoma from other diseases with duodenal whitish lesions have never been investigated. Here we compared the magnified endoscopic features of duodenal follicular lymphoma with those of other whitish lesions. We retrospectively reviewed the cases of patients with follicular lymphoma (n=9), lymphangiectasia (n=7), adenoma (n=10), duodenitis (n=4), erosion (n=1), lymphangioma (n=1), and hyperplastic polyp (n=1). The magnified features of the nine follicular lymphomas included enlarged villi (n=8), dilated microvessels (n=5), and opaque white spots of various sizes (n=9). The lymphangiectasias showed enlarged villi, dilated microvessels, and white spots, but the sizes of the white spots were relatively homogeneous and their margin was clear. Observation of the adenoma and duodenitis revealed only whitish villi. Although the lymphangioma was indistinguishable from the follicular lymphomas by magnified features, it was easily diagnosed based on the macroscopic morphology. In conclusion, magnified endoscopic features, in combination with macroscopic features, are useful for differentiating follicular lymphomas from other duodenal diseases presenting whitish lesions.
|
キーワード | duodenal neoplasm
follicular lymphoma
gastrointestinal lymphoma
magnifying endoscopy
|
Amo Type | Original Article
|
出版物タイトル |
Acta Medica Okayama
|
発行日 | 2015-02
|
巻 | 69巻
|
号 | 1号
|
出版者 | Okayama University Medical School
|
開始ページ | 37
|
終了ページ | 44
|
ISSN | 0386-300X
|
NCID | AA00508441
|
資料タイプ |
学術雑誌論文
|
言語 |
英語
|
著作権者 | CopyrightⒸ 2015 by Okayama University Medical School
|
論文のバージョン | publisher
|
査読 |
有り
|
PubMed ID | |
Web of Science KeyUT |