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International
Perfusion Association

Cardiac Surgery Perfusion

Explore articles, research, and perspectives from the International Perfusion Association.

Dry Venous Line Initiation and Microemboli Formation in Cardiopulmonary Bypass

Initiating Cardiopulmonary Bypass Using a Dry Venous Line: Implications and Analysis

This experimental study evaluated the effects of initiating cardiopulmonary bypass (CPB) with a dry venous line using vacuum-assisted venous drainage (VAVD). Researchers compared gaseous

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Mar 17, 2026

Gradual vs Rapid Cardiopulmonary Bypass Initiation During Cardiac Surgery

A Comparative Study of the Effect of Slow and Rapid Initiation of Cardiopulmonary Pump on Tissue Oxygenation Index and Ischemic Complications

This randomized, double-blind study compared rapid (30-second) versus slow (180-second) initiation of cardiopulmonary bypass (CPB) during coronary artery bypass surgery. Researchers evaluated cerebral tissue

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Mar 16, 2026