aspiration case report semaglutide anesthesia 2023 Anesthesia 2023 - Semaglutide anesthesiaguidelines case Aspiration: A Growing Concern with Semaglutide Use in Anesthesia - A 2023 Case Report Analysis

When to stopsemaglutidebefore surgery The landscape of medical treatments is constantly evolving, and with the introduction of new medications, it's crucial to assess their full spectrum of effects and potential risks, particularly in the context of surgical procedures. In 2023, several case reports and research articles have brought to light a significant concern regarding the use of semaglutide, a popular glucagon-like peptide-1 (GLP-1) receptor agonist, and its association with pulmonary aspiration during anesthesia. This article will delve into the findings, highlighting the mechanisms, reported instances, and implications for peri-operative managementPulmonary aspiration of gastric contents in two patients taking ....

Understanding the Risk: Delayed Gastric Emptying

A primary driver behind the increased risk of aspiration appears to be semaglutide's known effect of delayed gastric emptying. GLP-1 receptor agonists like semaglutide work by mimicking the action of the GLP-1 hormone, which plays a role in regulating appetite and glucose metabolism. One of the physiological effects of this is a slowing down of the digestive process, leading to a longer duration for the stomach to empty its contents.

While this delayed gastric emptying can contribute to weight loss and improved glycemic control, it poses a critical challenge when patients require anesthesia, especially general anesthesia作者：ML van Zuylen·2024·被引用次数：102—Semaglutide, delayed gastric emptying, and intraoperative pulmonary aspiration: a case report. Can J Anaesth, 70 (2023), pp. 1394-1396. Crossref View in .... During anesthesia, the body's natural protective reflexes, including swallowing and gagging, are suppressed. If the stomach contains a significant amount of undigested food or fluid due to delayed emptying, there is a heightened risk of this material being regurgitated into the esophagus and then aspirated into the lungs. This phenomenon, known as pulmonary aspiration, can lead to serious complications, including pneumonia, acute respiratory distress syndrome (ARDS), and even death.

Case Reports and Emerging Data from 2023

Numerous case reports published in 2023 underscore this emerging concern. For instance, a notable case report by Klein et al. detailed an instance where semaglutide use was directly linked to delayed gastric emptying and subsequent intraoperative pulmonary aspiration of gastric contentsSemaglutide, delayed gastric emptying, and intraoperative .... Similar findings were echoed in other publications, such as those by Queiroz et al. and Gulak et al作者：MA Gulak·2023·被引用次数：158—We describe an unexpectedcaseof regurgitation of a large volume of gastric contents upon induction of generalanesthesiain a nondiabetic, nonobese patient.., which reported on two cases of peri-operative regurgitation of gastric contents in patients taking semaglutide.Journal of Anesthesia | Springer Nature Link

These individual case reports collectively suggest a pattern where patients prescribed semaglutide for weight loss or type 2 diabetes management may be at a higher risk of experiencing regurgitation and aspiration under anesthesia. The American Society of Anesthesiologists and other medical bodies are increasingly acknowledging this risk, prompting discussions and the development of updated anesthesia 2023 guidelines.

Specific Parameters and Verifiable Information

* Drug Class: Glucagon-like peptide-1 (GLP-1) receptor agonists.

* Mechanism of Concern: Delayed gastric emptying.

* Adverse Event: Pulmonary aspiration of gastric contents during anesthesia.

* Key Publications: Multiple case reports and reviews in journals like the *Canadian Journal of Anesthesia* in 2023 and 2024.

* Reported Scenarios: Even in fasted patients, the risk of regurgitation under anesthesia in a fasted patient prescribed semaglutide seems to be elevated作者：SR Klein·2023·被引用次数：205—Wereportacasein which the use ofsemaglutidefor weight loss was associated with delayed gastric emptying and intraoperative pulmonaryaspirationof gastric contents. Clinical features. A 42-yr-old patient with Barrett's esophagus underwent repeat upper gastrointestinal endoscopy and ablation of ....

Implications for Peri-operative Management

The growing body of evidence necessitates a proactive approach to peri-operative management for patients on semaglutide佛历2566年12月22日—Risk of pulmonaryaspirationduringsemaglutideuse andanesthesiain a fasting patient: acase reportwith tomographic evidence. November2023.... This includes:

* Informed Consent: Anesthesiologists and surgeons must adequately inform patients about the potential risks associated with continuing semaglutide use prior to surgery.Perioperative management of long-acting glucagon-like ...

* Medication Review: A thorough review of current medications, including semaglutide and other GLP-1 agonists, is crucial.

* Pre-operative Fasting Protocols: Current fasting guidelines may need to be re-evaluated for patients on semaglutide. Discussions around when to stop semaglutide before surgery are ongoing, with some experts recommending discontinuation several days to weeks prior to a procedure.

* Anesthesia Techniques: Anesthesiologists may consider specific airway management strategies, such as rapid sequence induction, to mitigate the risk of aspiration.

* "Semaglutide, delayed gastric emptying, and intraoperative pulmonary aspiration" is a critical phrase to consider when assessing risk作者：GB Mizubuti·2024·被引用次数：3—Regurgitation underanesthesiain a fasted patient prescribedsemaglutidefor weight loss: acase report. Can J Anesth.2023;70:1397–400. https:// · doi.org ....

* "Semaglutide, delayed gastric emptying, and intraoperative pulmo- nary aspiration" also highlights the specific concern.

Entities and LSI Keywords:

* Entity: Semaglutide, GLP-1 receptor agonists, pulmonary aspiration, anesthesia, gastric emptying, case report, 2023, regurgitationJournal of Anesthesia | Springer Nature Link.

* LSI Keywords: Ozempic risks anesthesia, Sitagliptin anesthesia, Semaglutide anesthesia considerations, Semaglutide delayed gastric emptying, Semaglutide aspiration risk, When to stop semaglutide before surgery, Semaglutide endoscopy, Perioperative management of GLP-1 agonists.Increased Ozempic® Risks With Anesthesia: What You Need to Know

* Variations: Intraoperative pulmonary aspiration, anesthesia-related pulmonary aspiration, risk of intraoperative aspiration with GLP-1, postoperative aspiration pneumonia, Aspiration risk with glucagon-like peptide 1 (GLP-1) agonists.

In conclusion, the association between semaglutide use and an increased risk of pulmonary aspiration during anesthesia is a significant medical development highlighted by numerous case reports in 2023.作者：GB Mizubuti·2024·被引用次数：3—Regurgitation underanesthesiain a fasted patient prescribedsemaglutidefor weight loss: acase report. Can J Anesth.2023;70:1397–400. https:// · doi.org ... Healthcare providers must remain vigilant, incorporating this knowledge into patient assessment and peri-operative planning to ensure patient safety.佛历2566年12月22日—Risk of pulmonaryaspirationduringsemaglutideuse andanesthesiain a fasting patient: acase reportwith tomographic evidence. November2023... Further research is ongoing to fully elucidate the extent of this risk and refine management strategies.