计算机断层扫描用于检测摄入泡包的临床评估:单中心回顾性研究
Yo Ishihara1,2, Chikamasa Ichita1,3, Ryuhei Jinushi1,4
1Department of Gastroenterology Medicine Center Shonan Kamakura General Hospital Kanagawa Japan.
DEN open
|July 16, 2024
概括
计算机断层扫描 (CT) 在临床环境中比聚烯 (PP) BPs更有效地检测聚乙烯/聚乙烯化物囊泡包 (BPs). 这种差异对于诊断摄入的BP至关重要,特别是当PP包装缺少药片时.
科学领域:
- 放射学 放射学是一门学科.
- 胃肠病学 胃肠病学
- 材料科学 材料科学 材料科学
背景情况:
- 囊泡包 (BP) 的摄入带来了重大风险,包括胃肠道穿孔.
- 计算机断层扫描 (CT) 通常用于血压局部化.
- 实验室研究表明CT可见性因BP材料而异,但缺乏临床数据.
研究的目的:
- 在临床环境中研究不同囊袋材料的CT检测率.
- 为了比较聚烯 (PP) 与聚乙烯 (PVC) /聚乙烯化物 (PVDC) 的检测能力,使用CT.
- 评估药片在CT检测摄入的囊片的存在的影响.
主要方法:
- 单中心回顾性研究 (2010-2022) 患者接受内镜外体去除BP摄入.
- 根据BP材料分组的患者:聚烯 (PP) 和聚乙烯 (PVC) /聚乙烯化物 (PVDC).
- 主要结果:材料组之间的CT检测率的比较;次要结果:平板电脑存在和位置分析.
主要成果:
- 该研究包括61名患者 (15名PP组,46名PVC/PVDC组).
- 与PP (53.3%) 相比,PVC/PVDC的CT检测率 (97.8%) 显著更高 (p < 0.01).与PP (53.3%) 相比,PVC/PVDC的CT检测率显著更高 (p < 0.01).
- 通过CT检测并没有仅检测到PP囊泡包;大多数BP位于上胸腔食道.
结论:
- 对于PVC/PVDC泡囊包的临床CT检测率高于PP.
- 通过CT识别PP囊泡包装,特别是没有药片的包装,具有挑战性.
- 由于穿孔风险,即使有负面CT检测结果,食管胃管腺镜也可能是必要的.
相关概念视频
01:10Computed Tomography
4.4K
Tomography refers to imaging by sections. Computed tomography (CT) is a non-invasive imaging technique that uses computers to analyze several cross-sectional X-rays to reveal minute details about structures in the body.
The technique was invented in the 1970s and is based on the principle that as X-rays pass through the body, they are absorbed or reflected at different levels. In the technique, a patient lies on a motorized platform while a computerized axial tomography (CAT) scanner rotates...
The technique was invented in the 1970s and is based on the principle that as X-rays pass through the body, they are absorbed or reflected at different levels. In the technique, a patient lies on a motorized platform while a computerized axial tomography (CAT) scanner rotates...
4.4K
01:30Radiological Investigation I: X-ray and CT
220
Radiological investigations, including X-rays and computed tomography (CT) scans, are critical for diagnosing and evaluating various medical conditions. These imaging techniques provide valuable insights into the body's internal structures, aiding in the detection of abnormalities, assessment of disease progression, and development of treatment strategies. This article delves into two primary radiological investigations, chest X-rays and CT scans, outlining their purpose, procedures, and...
220
01:14Imaging Studies I: CT and MRI
227
Introduction: MRI and CT scans are crucial advancements in medical imaging techniques, playing a vital role in diagnosing conditions related to the gastrointestinal (GI) system. Each scan serves distinct purposes, targets specific areas, and requires unique nursing duties.
Description of the Procedures
Computed Tomography (CT) scan:
Computed Tomography (CT) scans use X-ray technology to generate detailed images of bones, organs, and tissues. During the scan, the patient lies on a moving table...
Description of the Procedures
Computed Tomography (CT) scan:
Computed Tomography (CT) scans use X-ray technology to generate detailed images of bones, organs, and tissues. During the scan, the patient lies on a moving table...
227