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首页> 外文期刊>Journal of Clinical Ultrasound: JCU >Sonographic findings in noncirrhotic portal fibrosis.
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Sonographic findings in noncirrhotic portal fibrosis.

机译：非肝硬化门脉纤维化的超声检查结果。

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摘要

PURPOSE: The aim of this study was to evaluate the sonographic appearances of noncirrhotic portal fibrosis (NCPF). METHODS: Between 1983 and 1996, 12 patients between the ages of 16 and 60 years were diagnosed with NCPF on the basis of medical history and clinical, imaging, and biopsy findings. RESULTS: Sonograms for all patients showed hyperechoic bands surrounding the portal vein branches, which were separated from adjacent liver parenchyma by a hypoechoic stripe. All liver biopsy specimens showed nonspecific changes and no cirrhosis. Histologic findings included fibrosis and some obliteration of the intrahepatic portal veins. CONCLUSIONS: If sonography of the liver shows increased echogenicity of the walls of the portal vessels with a hypoechoic stripe between the wall and the adjacent liver parenchyma in a patient who has portal hypertension and normal liver function tests, NCPF should be considered.
机译：目的：本研究的目的是评估非肝硬化门脉纤维化（NCPF）的超声表现。方法：从1983年至1996年，根据病史，临床，影像学和活检结果，对12名年龄在16至60岁之间的患者进行了NCPF诊断。结果：所有患者的超声检查图均显示门静脉分支周围有高回声带，并通过低回声条纹将其与相邻的肝实质分隔开。所有肝活检标本均显示非特异性变化且无肝硬化。组织学发现包括纤维化和肝内门静脉闭塞。结论：如果肝超声检查显示门脉高压且肝功能检查正常的患者，门脉管壁的回声增强，且在壁与相邻的肝实质之间存在低回声条纹，则应考虑NCPF。

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