Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 2 de 2
Filter
Add filters








Language
Year range
1.
Article | IMSEAR | ID: sea-222237

ABSTRACT

Post-operative respiratory depression is common in patients recovering from anesthesia and can result in fatal cardiopulmonary collapse, anoxic brain injury, and mortality. We report a case of a 54-year-old morbidly obese female patient who developed transient hypoxemia after general anesthesia. The patient with obstructive sleep apnea (OSA) underwent breast excision surgery. At the end of the surgery, her muscle function was fully restored using sugammadex. However, the patient developed transient hypoxemia in the post-anesthesia care unit. The clinician should keep in mind that OSA patients are likely to develop hypoxemia due to the residual sedative effects and airway obstruction despite the recovery of muscle function after anesthesia.

2.
Anesthesia and Pain Medicine ; : 305-311, 2021.
Article in English | WPRIM | ID: wpr-913359

ABSTRACT

Background@#The STOP-BANG questionnaire is a simple screening tool with high sensitivity for the detection of severe obstructive sleep apnea (OSA). Predicting airway obstruction would allow the safe management of sedative patients to prevent intraoperative hypoxia. This study was designed to check the correlation between the STOP-BANG score and oxygen saturation (SpO2) during sedation and confirm the availability of the STOP-BANG questionnaire as a preoperative exam for predicting the incidence of hypoxia in sedative patient management. @*Methods@#This study included 56 patients who received spinal anesthesia. The pre-anesthesia evaluation was conducted using the STOP-Bang questionnaire. The patients were under spinal anesthesia with an average block level of T10. Dexmedetomidine was infused with a loading dose of 1 μg/kg over 10 min and a maintenance dose of 0.5 μg/kg/h until the end of the procedure. The SpO2 of the patients was recorded every 5 min. @*Results@#The STOP-Bang score was negatively correlated with the lowest SpO2 (coefficient = –0.774, 95% confidence interval [CI]: –0.855 to –0.649, standard error [SE] = 0.054, P < 0.001). The item of “observed apnea” was the most correlated one with hypoxic events (odds ratio = 6.00, 95% CI: 1.086 to 33.145). @*Conclusions@#The STOP-BANG score was significantly correlated with the lowest SpO2 during spinal anesthesia, which enabled the prediction of meaningful hypoxia before it occurred in the sedated patients.

SELECTION OF CITATIONS
SEARCH DETAIL