Duvauferrier R, Duvauferrier-Pellenc M C, Bretagne J F, Duval J M, Gastard J
J Radiol. 1980 Oct;61(10):559-73.
The authors describe the extra- and intra-hepatic echographic images of the portal system in the foetus and the adult on the basis of data from literature and their personal experience with angiographic comparisons and investigation of anatomical specimens. The knowledge gained by echography provides the means for a sure approach to systematisation of the liver and thus accurately identifies the site of focal processes (tumour, abscess, etc.) furnishes very useful information in a large number of pathological cases (foetal hypotrophy, portal hypertension, etc.), facilitates diagnostic and therapeutic instrumental exploration and will soon make it possible to carry out haemodynamic studies of the portal system through the addition of pulsed Doppler to the present echographs.
作者基于文献数据以及他们在血管造影比较和解剖标本研究方面的个人经验，描述了胎儿和成人门静脉系统的肝内外超声图像。超声检查所获得的知识为肝脏系统化的可靠方法提供了手段，从而准确识别局灶性病变（肿瘤、脓肿等）的部位，在大量病理病例（胎儿发育迟缓、门静脉高压等）中提供非常有用的信息，有助于诊断和治疗器械探查，并且通过在目前的超声仪上增加脉冲多普勒，很快将能够进行门静脉系统的血流动力学研究。
