Sörensen R, Münster W
Abteilung Röntgendiagnostik, Klinikum Steglitz, FU Berlin.
Langenbecks Arch Chir Suppl II Verh Dtsch Ges Chir. 1990:361-7.
Imaging procedures in patients suffering from portal hypertension and the problems arising from this condition are limited to the demonstration of the morphology of the collateral circulation towards the superior and the inferior vena cava. Imaging is essential prior to elective and emergency treatment of bleeding varices. Non-invasive and invasive imaging procedures are available. Acute hemorrhage of varices usually can not be demonstrated with any of the methods. Important is the preoperative evaluation of the portal system and the angiographic demonstration of the anatomy.
门静脉高压患者的成像检查以及由此病症引发的问题，局限于显示至上腔静脉和下腔静脉的侧支循环形态。在对静脉曲张出血进行择期和急诊治疗之前，成像检查至关重要。有非侵入性和侵入性成像检查方法。静脉曲张急性出血通常无法通过任何一种方法显示出来。门静脉系统的术前评估以及解剖结构的血管造影显示很重要。
