Articles: cations.
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Glucagon-like peptide 1 (GLP-1) receptor agonists have surged in popularity for the treatment of both diabetes mellitus and obesity. While GLP-1 reduces proximal gastrointestinal motility and delays gastric emptying, the impact of these medications on adequate fasting before surgery is not clear. We present 2 cases of particulate gastric contents after following appropriate presurgical fasting in diabetic patients taking GLP-1 receptor agonists and review current literature regarding perioperative implications of these drugs.
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Surgical culture is often referenced but not well defined. Recent research and changing policies in graduate medical education have influenced the training paradigm and expectations of surgical trainees. It is unclear how these changes impact surgeons' understanding of surgical culture today and how those views impact surgical training. We sought to understand surgical culture and its impact on training from the perspective of a diverse group of surgeons with varied amounts of experience. ⋯ Late- and early-career surgeons both emphasize that patient-centered care is core to surgical culture. Early-career surgeons expressed more themes related to personal well-being, while late-career surgeons emphasized themes related to professional accomplishment. Differences in the perceived culture can lead to strained interactions between generations of surgeons and trainees, and a better understanding of these differences would lead to improved communication and interactions between these groups, as well as better management of expectations for surgeons in their training and career.
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Semin Respir Crit Care Med · Aug 2023
Expert Review on Contemporary Management of Common Benign Pleural Effusions.
Heart failure (HF) and cirrhosis are frequently associated with pleural effusions (PEs). Despite their apparently benign nature, both HF-related effusions and hepatic hydrothorax (HH) have poor prognosis because they represent an advanced stage of the disease. Optimization of medical therapy in these two entities involve not only the use of diuretics, but also other pharmacological therapies. ⋯ Another benign condition, pleural tuberculosis (TB) is a serious health problem in developing countries. Diagnostic certainty is still a concern due to the paucibacillary nature of the infection, although the use of more sensitive nucleic acid amplification tests is becoming more widespread. Its treatment is the same as that of pulmonary TB, but the potential drug interactions between antiretroviral and anti-TB drugs in HIV-coinfected patients as well as the current recommended guidelines for the different types of anti-TB drugs resistance should be followed.
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Anesthesia and analgesia · Aug 2023
Pro-Con Debate: Judicious Benzodiazepine Administration for Preoperative Anxiolysis in Older Patients.
In this Pro-Con commentary article, we discuss the risks and benefits of administering preoperative benzodiazepines to older patients to decrease preoperative anxiety. The Pro side first focuses on the critical importance of treating preoperative anxiety and that benzodiazepines are the best tool to achieve that goal. The competing argument presented by the Con side is that myriad options exist to treat preoperative anxiety without simultaneously increasing the risk for devastating complications such as postoperative delirium. Both sides call for more high-quality investigations to determine the most effective strategies for decreasing preoperative anxiety in older adults while improving outcomes and reducing morbidity.