[1]黎昕,代海洋,钟华,等.十二指肠Brunner腺腺瘤的CT表现(附7例病例报道)[J].国际放射医学核医学杂志,2015,39(3):239-241.[doi:10.3760/cma.j.issn.1673-4114.2015.03.011]
　Li Xin,Dai Haiyang,Zhong Hua,et al.CT imaging features of duodenal Brunner’s gland adenoma(with 7 cases analysis)[J].International Journal of Radiation Medicine and Nuclear Medicine,2015,39(3):239-241.[doi:10.3760/cma.j.issn.1673-4114.2015.03.011]
点击复制

十二指肠Brunner腺腺瘤的CT表现(附7例病例报道)(/HTML)
分享到：

《国际放射医学核医学杂志》[ISSN:1673-4114/CN:12-1381/R]

卷:
39
期数:
2015年第3期
页码:
239-241
栏目:
出版日期:
2015-05-25

文章信息/Info

Title:
CT imaging features of duodenal Brunner’s gland adenoma(with 7 cases analysis)
作者:
黎昕;  代海洋;  钟华;  李丽红
广东省惠州市中心人民医院放射科, 惠州, 516001
Author(s):
Li Xin;  Dai Haiyang;  Zhong Hua;  Li Lihong
Department of Medical Imaging, HuiZhou Municipal Central Hospital, Huizhou 516001, China
关键词:
十二指肠; Brunner腺; 腺瘤; 体层摄影术; X线计算机; X线影像增强
Keywords:
Duodenum; Brunner glands; Adenoma; Tomography;  X-ray computed; Radiographic image enhancement
DOI:
10.3760/cma.j.issn.1673-4114.2015.03.011
摘要:
目的 探讨十二指肠Brunner腺腺瘤的CT影像学表现。方法 回顾性分析7例经病理证实的十二指肠Brunner腺腺瘤CT表现。结果 十二指肠Brunner腺腺瘤表现为密度均匀或不均匀的类圆形或长条形肿块,直径1.5~5.1 cm不等,平均4.1 cm,边缘清晰;CT平扫示肿瘤实体部分密度均与临近肠壁密度相似,增强扫描动脉期均呈中度不均匀强化,门静脉期均呈渐进性强化,密度仍欠均匀。结论 十二指肠Brunner腺腺瘤的CT表现具有一定的特点,对其影像特征的认识可减少误诊率,但最终确诊仍有赖于病理诊断。
Abstract:
Objective To investigate the CT imaging features of duodenal Brunner’s gland adenoma.Methods CT imaging data of 7 pathologically confirmed duodenal Brunner’s gland adenomas were retrospectively analyzed.Results Duodenal Brunner’s gland adenomas were round or strip-like shaped tumors with homogeneous or heterogeneous density,with a clear margin.The size of tumors ranged from 1.5~5.1 cm,and 4.1 cm in average.The solid part of tumors has a similar density compared to the adjacent intestinal wall on plain CT,and has a moderately heterogeneous enhancement in the arterial phase after contrast agent administration.In the portal venous phase,the tumors were progressively but still heterogeneous enhanced.Conclusions There are some specific imaging features of duodenal Brunner’s adenoma.The cognition of its imaging features makes accurate diagnosis possible,but the definitive diagnosis still requires pathological diagnosis.

参考文献/References:

[1] 乐羿, 张绍庚, 齐瑞兆, 等. 十二指肠Brunner腺瘤病理及临床特点分析(附3例报告)[J]. 中国内镜杂志, 2013, 19(7):760-763.
[2] 许国强, 章宏, 厉有名, 等. 15例十二指肠Brunner腺瘤的诊治[J]. 中华消化杂志, 2006, 28(8):511-514.
[3] Yadav D, Hertan H, Pitchumoni CS. A giant Brunner’s gland ade-noma presenting as gastrointestinal hemorrhage[J]. J Clin Gastroen-terol, 2001, 32(5):448-450.
[4] Koizumi M, Sata N, Yoshizawa K, et al. Carcinoma arising from brunner’s gland in the duodenum after 17 years of observation-A case report and literature review[J]. Case Rep Gastroenterol, 2007, 1(1):103-109.
[5] 罗敏, 江紫荣, 范建忠, 等. 胃部少见原发性肿瘤的MDCT诊断[J]. 临床放射学杂志, 2013, 32(5):664-668.
[6] 激扬, 魏梦绮, 唐永强, 等. 十二指肠恶性肿瘤的MSCT诊断[J]. 实用放射学杂志, 2011, 27(2):235-237.
[7] 吕璧华, 应丽园, 胡清涛. 十二指肠Brunner腺增生症25例临床分析[J]. 浙江临床医学, 2005, 7(7):681, 683.
[8] 李先浪, 王晓荣. MSCT对胃间质瘤的诊断价值[J]. 放射学实践, 2014, 29(3):314-317.
[9] 姜伦, 吴晶涛, 王守安, 等. 原发小肠淋巴瘤的CT诊断[J]. 实用放射学杂志, 2013, 29(4):586-588.
[10] 窦丽娜, 徐青. 消化道异位胰腺CT表现(附6例报告及文献复习)[J]. 临床放射学杂志, 2012, 31(12):1752-1754.

备注/Memo

备注/Memo:
收稿日期:2014-11-04。
通讯作者:黎昕,Email:13500170393@139.com
更新日期/Last Update: 1900-01-01