Gac Med Mex
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Comparative Study
[A reconsideration of postoperative fever due to pulmonary atelectasis].
Atelectasis has been reported as a common cause of fever in the first 48 hours after surgery. A group of one hundred patients programmed for elective abdominal surgery were studied with chest roentgenograms, both before and 48 hours after surgery. ⋯ Five cases had unexplained fever, three of them with pulmonary atelectasis. These findings suggest that atelectasis can cause postoperative fever, but it is not the most common cause of fever in the first 48 hours after surgery.