Clinical significance of magnetic resonance cholangiopancreatography utilizing half-Fourier acquisition single-shot fast spin-echo in diagnosing bile duct diseases
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Clinical significance of magnetic resonance cholangiopancreatography utilizing half-Fourier acquisition single-shot fast spin-echo in diagnosing bile duct diseases
Clinical significance of magnetic resonance cholangiopancreatography utilizing half-Fourier acquisition single-shot fast spin-echo in diagnosing bile duct diseases
解放军医学杂志(英文版)2003年第3期 页码:186-191
Affiliations:
1. Medical Imaging Diagnosis Center
2. Nanfang Hospital
3. First Military Medical University
4. ,China
Author bio:
Funds:
DOI:
中图分类号:R445.2
纸质出版:2003
Accepted:
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Clinical significance of magnetic resonance cholangiopancreatography utilizing half-Fourier acquisition single-shot fast spin-echo in diagnosing bile duct diseases[J]. 解放军医学杂志(英文版), 2003,(3):186-191.
[1]张雪林,颜志平,邱士军.Clinical significance of magnetic resonance cholangiopancreatography utilizing half-Fourier acquisition single-shot fast spin-echo in diagnosing bile duct diseases[J].Journal of Medical Colleges of PLA,2003(03):186-191.
Clinical significance of magnetic resonance cholangiopancreatography utilizing half-Fourier acquisition single-shot fast spin-echo in diagnosing bile duct diseases[J]. 解放军医学杂志(英文版), 2003,(3):186-191.DOI:
[1]张雪林,颜志平,邱士军.Clinical significance of magnetic resonance cholangiopancreatography utilizing half-Fourier acquisition single-shot fast spin-echo in diagnosing bile duct diseases[J].Journal of Medical Colleges of PLA,2003(03):186-191.DOI:
Clinical significance of magnetic resonance cholangiopancreatography utilizing half-Fourier acquisition single-shot fast spin-echo in diagnosing bile duct diseases
摘要
Abstract
<正> Objective: To investigate the clinical significance of magnetic resonance cholangiopancreatography(MRCP) utilizing half-Fourier acquisition single-shot fast spin-echo (HASTE) in the diagnosis of bile duct diseases.Methods: Forty-three patients with obstructive jaundice and 4 without were enrolled in this study. The underlying dis-eases included bile duct calculi(13 cases)
chronic cholangitis (14 cases) malignant tumors (18 cases) and congeni-tal biliary cysts (2 cases). All patients underwent examinations with magnetic resonance imaging (MRI) and MRCP
and 39 were also examined with B-type ultrasonography
33 with CT and 25 with ERCP and PTC. Three-dimensionalimage reconstruction was performed using volume-rendered technique (VRE) on the basis of the data obtained byMRCP. Results: The biliary calculi were displayed as circular filling defects in MRCP images
with the proximal endof dilated bile duct taking the form of the mouth of a cup. The bile duct of patients with chronic cholangitis showed dis-tal
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