超越普通:罕见和非典型壶腹周围病变的图像回顾。

IF 1.5 4区 医学 Q3 RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING
Cynthia Lopes Pereira de Borborema MD , Julia Tagliaferri e Paletta MD , Eduardo O. Pacheco MD , Ulysses S. Torres MD, PhD , Giuseppe D’Ippolito MD, PhD
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引用次数: 0

摘要

壶腹周围区,定义为距十二指肠主乳头2厘米范围内的区域,与多种良恶性疾病有关。虽然壶腹周围癌很少见,但在西方世界,它是癌症相关死亡的第三大原因。由于重叠的临床表现,该区域的肿瘤通常与良性病变相似。诊断成像技术,包括计算机断层扫描(CT)、磁共振成像(MRI)、超声成像(US)和MR胆管造影(MRCP),在临床实践中常用,通常由病理分析证实。因此,评估罕见和非典型壶腹周围病变的影像学特征,并将其分为四类(解剖变异、肿瘤、炎症和杂症),有助于鉴别诊断和提高对这些病变的认识。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Beyond the Common: A Pictorial Review of Rare and Atypical Periampullary Lesions
The periampullary region, defined as the area within 2 cm of the major papilla of the duodenum, is associated with various benign and malignant conditions. Although periampullary cancers are rare, they are the third leading cause of cancer-related deaths in the Western world. Tumors in this area often mimic benign lesions due to overlapping clinical presentations. Diagnostic imaging techniques, including computed tomography, magnetic resonance imaging, ultrasonography, and MR cholangiopancreatography, are commonly used in clinical practice and typically confirmed by pathological analysis. Therefore, evaluating imaging characteristics of rare and atypical periampullary conditions and classifying them into 4 categories (anatomical variations, tumors, inflammatory conditions, and miscellaneous disorders) can aid in the differential diagnosis and improve understanding of these lesions.
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来源期刊
CiteScore
2.60
自引率
0.00%
发文量
49
审稿时长
6-12 weeks
期刊介绍: Seminars in Ultrasound, CT and MRI is directed to all physicians involved in the performance and interpretation of ultrasound, computed tomography, and magnetic resonance imaging procedures. It is a timely source for the publication of new concepts and research findings directly applicable to day-to-day clinical practice. The articles describe the performance of various procedures together with the authors'' approach to problems of interpretation.
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