Journal of clinical anesthesia
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Randomized Controlled Trial
Hemodynamics of mesenteric traction syndrome measured by FloTrac sensor.
Mesenteric traction syndrome (MTS) develops in the early phase of laparotomy, which is triggered by pulling of the mesentery. We attempted to analyze the circulatory dynamics of MTS by using the FloTrac sensor. ⋯ The SVV results indicate that fluid loading is not that optimal treatment against hypotension of MTS and that it is also important to consider the use of a vasoconstrictor. FloTrac is therefore useful for making an appropriate decision on the treatment strategy for MTS.
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Observational Study
Abbreviated right-sided heart echocardiogram and the STOP-Bang questionnaire-a useful relationship for preoperative patient evaluation?
The aims of this study were to (1) explore the incidence of right-sided heart dysfunction (RHD) and STOP-Bang questionnaire responses consistent with obstructive sleep apnea (OSA) and (2) assess the relationship between patients with STOP-Bang questionnaire responses consistent with OSA and echocardiographic findings suggestive of RHD. ⋯ This preliminary study suggests that there are numerous sources of RHD, among one of which is sleep apnea, and/or the STOP-Bang questionnaire is not a sensitive tool for predicting RHD. We conclude that although the STOP-Bang questionnaire is easy to implement in a preoperative clinical setting, it is not useful in identifying patients at risk for RHD.
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Letter Observational Study
Evaluation of pH in the removed i-gel after general anesthesia: a prospective observational study.