Effect of recruitment maneuver on hypoxemia during apnea test: after or before?
نویسندگان
چکیده
منابع مشابه
Effect of recruitment maneuver on hypoxemia during apnea test: after or before?
t of a single recruitment maneuver after an apnea test for the diagnosis of brain death’ by Paries and colleagues [1]. Th e ‘ideal’ apnea test (AT) should permit an increase in PaCO2 (partial pressure of carbon dioxide in arterial blood) but prevent a detrimental decrease in PaO2 (partial pressure of oxygen in arterial blood). We agree that a recruitment maneuver (RM) after the AT can improve o...
متن کاملRecruitment maneuver after apnea test or continuous positive airway pressure apnea test?
collaborators [1]. Many potential lung transplants are lost because of hypoxemia after apnea test. Th e authors evaluated the positive eff ect of a single recruitment maneuver (RM) after the apnea test with encouraging eff ect. In light of the study from Mascia and collaborators [2], we think that the RM will not be necessary if the apnea test is performed with continuous positive airway pressu...
متن کاملBenefit of a single recruitment maneuver after an apnea test for the diagnosis of brain death
INTRODUCTION Many potential lung transplants are lost because of hypoxemia during donor management. We hypothesized that the apnea test, necessary to confirm the diagnosis of brain death in potential lung donors, was involved in the decrease in the ratio of partial pressure of arterial O₂ to fraction of inspired O₂ (PaO₂/FiO₂) and that a single recruitment maneuver performed just after the apne...
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in the present study, the effect of e-64 at different concentrations (0.5, 1, 5 and 10 µm) added to (1) the ivm medium on oocyte nuclear maturation and developmental competence of ovine oocytes, and (2) to the ivc medium on embryonic development of ovine embryos were investigated.
Alveolar recruitment maneuver in refractory hypoxemia and lobar atelectasis after cardiac surgery: A case report
OBJECTIVE This case report describes an unusual presentation of right upper lobe atelectasis associated with refractory hypoxemia to conventional alveolar recruitment maneuvers in a patient soon after coronary artery bypass grafting surgery. METHOD Case-report. RESULTS The alveolar recruitment with PEEP = 40 cm H2O improved the patient's atelectasis and hypoxemia. CONCLUSION In the presen...
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ژورنال
عنوان ژورنال: Critical Care
سال: 2012
ISSN: 1364-8535
DOI: 10.1186/cc11873