Arterial Oxygen Desaturation during One-lung Ventilation in a Patient with Segmental Pulmonary Infarction
نویسندگان
چکیده
منابع مشابه
Cerebral oxygen desaturation during one-lung ventilation: correlation with hemodynamic variables.
PURPOSE Cerebral desaturation occurs frequently in patients undergoing one-lung ventilation for thoracic surgery. The mechanism of this desaturation is unclear regarding its etiology. The objective of this study was to investigate whether or not decreases in cerebral oxygen saturation associated with one-lung ventilation were a consequence of decreased cardiac output. METHODS A blinded observ...
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UNLABELLED To investigate how surgical positions affect the severity and progress of hypoxemia during one-lung ventilation (OLV), we studied 33 adult patients undergoing right thoracotomy with left OLV. The patients were divided into three groups according to the positions during surgery as follows: the supine position (SP) group (n = 11), the left semilateral decubitus position (LSD) group (n ...
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UNLABELLED The optimal anesthetic management of patients undergoing thoracotomy for pulmonary resection has not been definitely determined. We evaluated whether general i.v. anesthesia (propofol-fentanyl) provides superior PaO2 during one-lung ventilation (OLV) compared with thoracic epidural anesthesia (TEA) with supplemental local and general anesthetics. We studied 60 patients who had prolon...
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Patients with IPD often develop oxygen desaturation during sleep. We investigated whether or not the degree of falls in SaO2 during sleep were correlated with the daytime data of pulmonary function tests, arterial blood gas tensions, or ventilatory responses to chemical stimuli. Fourteen patients with IPD who had restrictive ventilatory impairment were studied to evaluate these relationships. T...
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ژورنال
عنوان ژورنال: Anaesthesia and Intensive Care
سال: 2005
ISSN: 0310-057X,1448-0271
DOI: 10.1177/0310057x0503300616