Outcomes in cardiac surgery in 500 consecutive Jehovah's Witness patients: 21 year experience.

Background: Refusal of heterogenic blood products can be for religious reasons as in Jehovah's Witnesses or otherwise or as requested by an increasing number of patients. Furthermore blood reserves are under continuous demand with increasing costs. Therefore, transfusion avoidance strategies are desirable.

Use of cardiopulmonary bypass for lung transplantation: a 10-year experience.

Objective: The use of cardiopulmonary bypass (CPB) for lung transplantation (LTx) has been reported previously. This study reports the authors' experience of planned and unplanned use of cardiopulmonary bypass for LTx.

Design: Case series.

Treatment of hypoxemia during one-lung ventilation using intravenous almitrine.

Unlabelled: We performed this prospective randomized double-blinded study to assess the ability of almitrine to treat hypoxemia during one-lung ventilation (OLV). Twenty-eight patients were anesthetized with propofol, sufentanil, and atracurium; lung separation was achieved with a double-lumen tube. A transesophageal Doppler probe was inserted to evaluate cardiac index.

The clinical relevance of systolic pressure variations in anesthetized nonhypotensive patients.

Objective: To assess the accuracy of respiratory-induced systolic pressure variation and its components to detect low left ventricular preload.

Design: Prospective study.

Setting: University hospital.

The effects of intravenous almitrine on oxygenation and hemodynamics during one-lung ventilation.

Unlabelled: One-lung ventilation (OLV) induces an increase in pulmonary shunt sometimes associated with a decrease in PaO2 despite ventilation with 100% oxygen. PaO2 improvement has been reported in one-lung ventilated animals receiving IV almitrine, a pulmonary vasoconstrictor. We evaluated the ability of almitrine to prevent a decrease in PaO2 during OLV.