相关实验视频

Updated: Jul 16, 2025

Novel In Vivo Micro-Computed Tomography Imaging Techniques for Assessing the Progression of Non-Alcoholic Fatty Liver Disease
08:41

Novel In Vivo Micro-Computed Tomography Imaging Techniques for Assessing the Progression of Non-Alcoholic Fatty Liver Disease

Published on: March 24, 2023

1.2K

基于深度学习的对比度增强算法用于低对比剂量的肝脏CT,以评估低血管性肝转移

Taehee Lee1, Jeong Hee Yoon1,2,3, Jin Young Park4

  • 1Department of Radiology, Seoul National University Hospital, Seoul, Republic of Korea.

Abdominal radiology (New York)
|September 13, 2023
PubMed
概括

基于深度学习的对比度增强算法 (DLICA) 提高了低对比剂量肝脏CT图像质量,用于检测低血管肝转移. DLICA增强了病变的明显性和敏感性,特别是在较小的病变中,同时保持了诊断性能.

关键词:
对比媒介对比媒介.深度学习是一种深度学习.肝脏 肝脏 肝脏 肝脏新生体转移的转移.电脑断层扫描X射线扫描

更多相关视频

Contrast Enhanced Vessel Imaging using MicroCT05:50

Contrast Enhanced Vessel Imaging using MicroCT

Published on: January 27, 2011

12.7K
Dual-phase Cone-beam Computed Tomography to See, Reach, and Treat Hepatocellular Carcinoma during Drug-eluting Beads Transarterial Chemo-embolization09:49

Dual-phase Cone-beam Computed Tomography to See, Reach, and Treat Hepatocellular Carcinoma during Drug-eluting Beads Transarterial Chemo-embolization

Published on: December 2, 2013

10.4K

相关概念视频

Radiological Investigation I: X-ray and CT01:30

Radiological Investigation I: X-ray and CT

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...
278
Imaging Studies for Cardiovascular System V: CT01:28

Imaging Studies for Cardiovascular System V: CT

Cardiac computed tomography (CT) scanning is an advanced cardiac imaging technique that utilizes CT technology, with or without intravenous (IV) contrast, to produce accurate cross-sectional virtual slices of specific areas of the heart, coronary circulation, and major blood vessels such as the aorta, pulmonary veins, and arteries. The computer processes these slices to generate three-dimensional images. Multidetector CT (MDCT) is a rapid form of CT scanning that captures multiple slices...
41
Imaging Studies VII: Vascular Imaging01:19

Imaging Studies VII: Vascular Imaging

DefinitionRenal angiography, also known as renal arteriography, is an imaging technique used to obtain a comprehensive view of blood flow and the vascular structure of blood vessels in the kidneys and surrounding areas.PurposeRenal angiography detects blood vessel abnormalities in the kidneys, such as aneurysms, stenosis, thrombosis, vascular tumors, and renal artery stenosis. It evaluates kidney function and guides interventional treatments like angioplasty or stent placement.Pre-Procedure...
28