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肺循环逆转。

Reversal of pulmonary circulation.

作者信息

Dosis T J, Thevoz F, Fisher D L, Adatepe M H, Merkow P, Magovern G J

出版信息

J Thorac Cardiovasc Surg. 1975 Aug;70(2):229-36.

PMID:239294
Abstract

The preliminary results and the technique of total reversal of the pulmonary circulation (RPC) are presented. Total RPC is technically feasible and not incompatible with life. It affords a new experimental model for in vivo study of pulmonary pathophysiology. The influence of this reversal on blood oxygenation, on pulmonary vascular resistance, and on established pulmonary hypertension, as well as its reaction to hypoxia and acidosis, needs further investigation. RPC may have clinical implications in essential pulmonary hypertension and congenital pulmonary vascular anomalies.

摘要

本文介绍了肺循环完全逆转(RPC)的初步结果和技术。完全RPC在技术上是可行的,且与生命不相容。它为肺病理生理学的体内研究提供了一种新的实验模型。这种逆转对血液氧合、肺血管阻力和已确立的肺动脉高压的影响,以及其对缺氧和酸中毒的反应,需要进一步研究。RPC可能对特发性肺动脉高压和先天性肺血管异常具有临床意义。

相似文献

1
Reversal of pulmonary circulation.肺循环逆转。
J Thorac Cardiovasc Surg. 1975 Aug;70(2):229-36.
2
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Platypnea (diffuse zone I phenomenon?).
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[Study of the microcirculation of the lung after an abrupt exclusion of the pulmonary flow].[肺血流突然阻断后肺微循环的研究]
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引用本文的文献

1
Total reversal of the pulmonary circulation (RPC) induced by peripheral cannulation for veno-arterial ECMO in a patient with aortic and mitral valve insufficiency: a case report.一名主动脉瓣和二尖瓣关闭不全患者通过外周插管进行静脉-动脉体外膜肺氧合(ECMO)诱导肺循环完全逆转(RPC):病例报告
J Artif Organs. 2024 Dec 13. doi: 10.1007/s10047-024-01483-7.