Cerini R, Sperandeo M, Varriale A, De Rosa M L, Cacciatore L
Istituto di Medicina socio-territoriale, II Facoltà di Medicina, Università, Napoli.
Recenti Prog Med. 1991 Feb;82(2):91-9.
Several vasoactive agents are known to reduce portal pressure and therefore are potentially useful in the treatment of portal hypertension. These drugs act in different ways and seem to have several actions. In most cases, their exact mechanisms have not yet been elucidated and more investigations are required. Different pharmacologic treatments of portal hypertension may result from these hemodynamic studies but more trials are required in the forthcoming years.
已知几种血管活性药物可降低门静脉压力，因此在门静脉高压症的治疗中可能有用。这些药物作用方式不同，似乎有多种作用。在大多数情况下，其确切机制尚未阐明，需要更多的研究。这些血流动力学研究可能会带来门静脉高压症不同的药物治疗方法，但在未来几年还需要更多的试验。
