Larmi T K, Tuononen S, Kärkölä P, Kairaluoma M I, Nuutinen L
Scand J Thorac Cardiovasc Surg. 1977;11(3):199-203.
Intra-operative flowmetry was carried out before and after cardiopulmonary bypass in 34 patients who underwent aortic root surgery. Most of the patients had either aortic or combined aortic and mitral valve replacement. Flowmetry performed before and after the procedure proved to be a very useful diagnostic tool, particularly in evaluating the immediate postoperative haemodynamic performance of the replaced aortic valve and the completeness of the correction.
对34例行主动脉根部手术的患者在体外循环前后进行了术中血流测量。大多数患者进行了主动脉瓣置换或主动脉瓣与二尖瓣联合置换。手术前后进行的血流测量被证明是一种非常有用的诊断工具，特别是在评估置换主动脉瓣术后即刻的血流动力学表现及矫正的完整性方面。
