Articles: post-operative.
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Minerva anestesiologica · Jun 2023
End-tidal carbon dioxide in the early phase of cardiopulmonary exercise testing prior to major colorectal cancer surgery associates with postoperative outcome.
Cardiopulmonary exercise testing (CPET) objectively informs preoperative risk stratification prior to major surgery. CPET facilities are resource intensive and therefore more cost-effective triage methods are desirable for scalability. We tested two dynamic CPET parameters (end-tidal CO
2 (Pet CO2 ) and heart rate (HR)) to early phase exercise and resting diffusion capacity (DLCO) as potential point of care assessments that could be used outside of formal CPET testing facilities. ⋯ Assessment of DLCO at rest and dynamic assessment of Pet CO2 during the early phase of exercise may potentially be developed as inexpensive point-of-care triage tools to scale objective preoperative risk assessment. -
Observational Study
Automated feedback modestly improves perioperative treatment adherence of postoperative nausea and vomiting.
Extensive evidence demonstrates that medical record modernization and a vast amount of available data have not overcome the gap between recommended and delivered care. This study aimed to evaluate the use of clinical decision support (CDS) in conjunction with feedback (post-hoc reporting) to improve PONV medication administration compliance and postoperative nausea and vomiting (PONV) outcomes. ⋯ PONV medication administration compliance modestly improves with CDS in conjunction with post-hoc reporting; however, no improvement in PACU rates of PONV occurred.
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Minerva anestesiologica · Jun 2023
ReviewThe efficacy of 5HT3-receptor antagonists in postoperative nausea and vomiting: the role of pharmacogenetics.
Genetic variants may affect drug efficacy on postoperative nausea and vomiting (PONV). The understanding of these mechanisms will help to identify the surgical patients who might benefit from specific prophylactic and therapeutic antiemetic treatment. The aim of the present review was to investigate gene polymorphisms that influence 5-hydroxytryptamine (serotonin) type 3 receptor antagonists (5HT3RA) efficacy in PONV. ⋯ This review highlights that inefficacy of a specific drug in managing PONV could be attributed to specific genetic profiles and patients would possibly benefit from a drug switch.
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Anesthesia and analgesia · Jun 2023
Tracheostomy, Feeding-Tube, and In-Hospital Postoperative Mortality in Children: A Retrospective Cohort Study.
Neuromuscular/neurologic disease confers increased risk of perioperative mortality in children. Some patients require tracheostomy and/or feeding tubes to ameliorate upper airway obstruction or respiratory failure and reduce aspiration risk. Empiric differences between patients with and without these devices and their association with postoperative mortality have not been previously assessed. ⋯ Patients requiring tracheostomy, feeding tube, or both are generally sicker than patients without these devices. Despite this, having a feeding tube was associated with lower 3-day mortality overall and lower 30-day mortality when the data were stratified by the number of CCCs. Having both devices was associated with lower 3-day mortality in patients presenting for low-risk surgery, and surgery during urgent or emergent hospitalizations.
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Successful anesthetics occur when safe, effective perioperative care is coupled with patient satisfaction. We present the case of a 63-year-old woman with advanced Parkinson's disease who presented for a deep brain stimulation (DBS) device battery change under monitored anesthesia care (MAC). While MAC is commonly utilized for a DBS battery change, our patient reported previously experiencing intraoperative pain, anxiety, and the inability to communicate discomfort under MAC, leading to posttraumatic stress disorder. This case report highlights the importance of preoperative informed consent, discussion of patient expectations, and proactive planning for intraoperative communication strategies when MAC is the chosen method.