Articles: intensive-care-units.
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Rural America faces an alarming obesity crisis, with residents experiencing significantly higher rates of obesity due to socioeconomic disparities, limited access to healthcare, and structural challenges such as food deserts and insufficient healthcare infrastructure. This perspective addresses these pressing issues by proposing targeted, evidence-based interventions to reduce obesity in rural communities. ⋯ R. 1577, the Treat and Reduce Obesity Act, to alleviate financial barriers to treatment, including intensive behavioral therapy and pharmacotherapy; and (3) leveraging community-based programs, including the National Rural Obesity and Chronic Disease Initiative, the CDC's High Obesity Program, and the Delta Body and Soul initiative, to improve access to healthy foods and promote physical activity through local collaborations, education, and infrastructure enhancements. By implementing these comprehensive strategies, we aim to make obesity treatments and healthy lifestyle choices more accessible, ultimately reducing obesity rates, improving health outcomes, and enhancing the overall quality of life for rural residents across the USA.
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Advanced hemodynamic monitoring is fundamental in the management of the critically ill. Blood pressure and cardiac function are key markers of cardiovascular system function;, thus, having accurate measurements of these parameters in critically ill patients is essential. Currently, there are various methods available to choose from, as well as a greater understanding of the methods and criteria to be able to compare devices and select the best option for our patients' needs. ⋯ Pulse index contour continuous cardiac output (PiCCO) is a minimally invasive hemodynamic monitoring technique, integrating various static and hemodynamic parameters through a combination of trans-cardiopulmonary thermodilution and pulse contour analysis. The PiCCO method provides guidance to fluid and vasoactive therapy in critically ill patients and is also used for intraoperative and postoperative fluid management and monitoring in cardiac surgery. While invasive methods such as PiCCO are recommended for hemodynamic monitoring and can provide accurate information, they are not always necessary and are contraindicated in some cases.
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J. Thorac. Cardiovasc. Surg. · Nov 2024
Multi-Institutional Model to Predict Intensive Care Unit Length of Stay after Cardiac Surgery.
Intensive care unit length of stay (ICU LOS) accounts for a large percentage of inpatient cost after cardiac surgery. The Society of Thoracic Surgeons risk calculator predicts total LOS but does not discriminate between ICU and non-ICU time. We sought to develop a predictive model of prolonged ICU LOS. ⋯ Prolonged ICU stay after cardiac surgery can be predicted with good predictive accuracy using preoperative data and may aid in patient counseling and resource allocation. Through use of a state-wide database, the application of this model may extend to other practices.
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Am. J. Respir. Crit. Care Med. · Nov 2024
Comparative StudyEvaluation of Etomidate Use and Association with Mortality Compared with Ketamine Among Critically Ill Patients.
Rationale: Uncertainty remains regarding the risks associated with single-dose use of etomidate. Objectives: To assess the use of etomidate in critically ill patients and compare outcomes for patients who received etomidate versus ketamine. Methods: We assessed patients who received invasive mechanical ventilation (IMV) and were admitted to an ICU in the Premier Healthcare Database between 2008 and 2021. ⋯ We found no attenuation of the association with mortality with receipt of corticosteroids in the days after etomidate use. Conclusions: Use of etomidate on the day of IMV initiation is common and associated with a higher odds of hospital mortality than use of ketamine. This finding is independent of subsequent treatment with corticosteroids.
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J Neurosurg Anesthesiol · Nov 2024
Intraoperative Anesthetic Care During Emergent/Urgent Craniotomy or Craniectomy for Intracranial Hypertension or Herniation: A Systematic Review.
This systematic review aimed to identify and describe best practice for the intraoperative anesthetic management of patients undergoing emergent/urgent decompressive craniotomy or craniectomy for any indication. The PubMed, Scopus, EMBASE, and Cochrane databases were searched for articles related to urgent/emergent craniotomy/craniectomy for intracranial hypertension or brain herniation. Only articles focusing on intraoperative anesthetic management were included; those investigating surgical or intensive care unit management were excluded. ⋯ Three studies examined anesthetic technique (volatile vs. intravenous), 1 examined osmotic diuresis, 1 examined extubation in the operating room, 1 examined quality metrics, and 3 examined intracranial pressure and changes in vital sign. There was insufficient evidence to perform a meta-analysis. Overall, there was limited evidence regarding the anesthetic management of patients having urgent/emergent craniotomy or craniectomy for intracranial hypertension or herniation due to any cause.