d’Invern E
Angiology. 1980 Jul;31(7):437-47. doi: 10.1177/000331978003100701.
This two-part study deals with the clinical use of an ECG-triggered venous occlusion plethysmograph, the "Periflow." This first part describes procedures for arterial and for venous examination. Methodologic and technological improvement over former VOP devices is indicated. And results of investigation on arterial pathology in 99 patients versus 76 normal subjects are evaluated.(Venous pathology will be treated in a second paper.)From this study it can be concluded that most significant information about arterial status is obtained by analyzing the time-related course of a reactive hyperemia that has to clear off an experimentally induced arterial debt. The reliability of the qualitative diagnostic differentiation and of the quantitative assessment is determined by the proposed parameter handling in order to judge the method's suitability for objective diagnosis and follow-up of patients with peripheral vascular diseases.
这项分为两部分的研究涉及一种心电图触发的静脉阻塞体积描记仪“Periflow”的临床应用。第一部分描述了动脉和静脉检查的程序。指出了相对于以前的静脉阻塞体积描记仪设备在方法学和技术上的改进。并评估了99例动脉病变患者与76例正常受试者的调查结果。（静脉病变将在第二篇论文中论述。）从这项研究可以得出结论，通过分析清除实验性诱导的动脉缺血后反应性充血的时间相关过程，可以获得有关动脉状况的最重要信息。定性诊断鉴别和定量评估的可靠性取决于所提出的参数处理方法，以便判断该方法对于外周血管疾病患者的客观诊断和随访的适用性。
