| 摘要: |
| 目的：比较磁共振胰胆管成像(MRCP) 与内镜逆行胰胆管造影术（ERCP）对胰腺分裂的诊断价值。方法：回顾8例行MRCP及ERCP的胰腺分裂病例，分析比较胰腺分裂MRCP及ERCP的胰胆管表现及MRCP诊断的准确性。结果：8例经ERCP诊断为胰腺分裂的患者中，MRCP诊断的准确性为87.5%（7/8），ERCP显示了所有8例患者的背侧胰管及6例患者的腹侧胰管，MRCP显示8例患者的背侧胰管及3例患者的腹侧胰管。结论：作为一种无创伤性检查，MRCP对胰腺分裂诊断有重要临床价值。 |
| 关键词: 磁共振胰胆管成像 胰腺分裂 内镜逆行胰胆管造影术 |
| DOI：10.3724/SP.J.1008.2008.00688 |
| 投稿时间：2007-10-15修订日期：2008-02-19 |
| 基金项目: |
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| Value of magnetic resonance cholangiopancreatography for diagnosis of pancreas divisum |
| DONG Ai-sheng1,LU Jian-ping2*,ZUO Chang-jing1,WANG Li2,WANG Fei2,LIU Qi2,LI Xiao-hong1 |
| (1.Department of Nuclear Medicine,Changhai Hospital,Second Military Medical University,Shanghai 200433,China;2.Department of Radiology,Changhai Hospital,Second Military Medical University,Shanghai 200433) |
| Abstract: |
| Objective：To investigate the value of magnetic resonance cholangiopancreatography(MRCP) in the diagnosis of pancreas divisum by comparing with endoscopic retrograde cholangiopancreatography (ERCP).Methods: The MRCP and ERCP images of 8 patients with pancreas divisum were retrospectively analyzed. The diagnostic accuracy and findings by MRCP were compared with those by ERCP. Results: MRCP had a diagnostic accuracy of 87.5%（7/8） based on the result of ERCP. ERCP displayed the dominant dorsal pancreatic ducts in all 8 cases and ventral pancreatic ducts in 6 cases; MRCP also displayed the dominant dorsal pancreatic ducts in all 8 cases, but the ventral pancreatic ducts only in 3 cases.Conclusion: As a non-invasive technique,MRCP has important clinical value in the diagnosis of pancreas divisum. |
| Key words: magnetic resonance cholangiopancreatography pancreas divisum endoscopic retrograde cholangiopancreatography |
