15 results match your criteria: "University of Pittsburgh Medical Center Harrisburg[Affiliation]"

Migraines make up a significant number of office visits every year, yet their pathophysiology and etiology remain largely elusive. This case report presents a 33-year-old patient who originally presented to the emergency department (ED) as a stroke alert and was later determined to have migraine with aura. The patient experienced an acute onset of headache, dizziness, and new-onset expressive aphasia.

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Economic evaluation of weight loss and transplantation strategies for kidney transplant candidates with obesity.

Am J Transplant

December 2024

Department of Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania, USA; Department of Surgery, Thomas E. Starzl Transplantation Institute, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.

Novel antiobesity medications, particularly glucagon-like peptide-1 receptor agonists (GLP-1RAs), have expanded weight loss (WL) options for kidney transplantation (KT) candidates with obesity beyond lifestyle modifications and bariatric surgery. However, varying effectiveness, risk profiles, and costs make strategy choices challenging. To aid decision-making, we used a Markov model to examine the cost-effectiveness of different WL strategies over a 10-year horizon.

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Introduction: Numerous studies have demonstrated the accuracy of point-of-care ultrasound (POCUS). Portable, handheld devices have expanded the clinical scope of POCUS at a fraction of the cost of traditional, cart-based models. There is a paucity of data assessing the diagnostic accuracy of portable devices.

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Article Synopsis
  • The study compares the 5-year rates of valve reintervention after transcatheter aortic valve replacement (TAVR) using CoreValve/Evolut versus surgical aortic valve replacement (SAVR).
  • It found that TAVR had a higher overall reintervention rate (2.2%) compared to SAVR (1.5%), particularly within the first year.
  • Evolut TAVR showed significantly fewer reinterventions than CoreValve TAVR, but its rates were comparable to SAVR, indicating varying risks associated with different valve types.
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Background: The use of rapid-deployment valves (RDVs) has been shown to reduce the operative time for surgical aortic valve replacement (AVR). Long-term core laboratory-adjudicated data are scarce, however. Here we report final 7-year data on RDV use.

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Objective: To examine the effects of single accreditation and pass/fail licensing exams on osteopathic (DO) medical students applying for surgical residency.

Design: Electronic surveys were distributed to 1509 program directors (PD) in 10 surgical specialties. PDs were separated into 2categories based on their program's accreditation status prior to single accreditation: formerly accredited by the American Osteopathic Association (AOA) or not accredited by the AOA.

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Audience: The target audience of this simulation is emergency medicine residents and medical students. The simulation is based on a real case of a 12-year-old male who presented obtunded with shortness of breath and hypothermia who was ultimately diagnosed with diabetic ketoacidosis (DKA) and pneumomediastinum. This case highlights the diagnosis and management of an adolescent with new onset diabetic ketoacidosis and pneumomediastinum with deterioration of status, as well as important ventilator settings if intubation is required in the setting of diabetic ketoacidosis.

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Cefazolin is guideline recommended for perioperative prophylaxis in orthopedic surgery. Despite its unique R1 side chain, cefazolin is often avoided in patients with beta-lactam allergy with concern for cross reactivity. The primary outcome was the percentage of patients who received cefazolin perioperatively.

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Background: Wearable devices may be useful for identification, quantification and characterization, and management of atrial fibrillation (AF). To date, consumer wrist-worn devices for AF detection using photoplethysmography-based algorithms perform only periodic checks when the user is stationary and are US Food and Drug Administration cleared for prediagnostic uses without intended use for clinical decision-making. There is an unmet need for medical-grade diagnostic wrist-worn devices that provide long-term, continuous AF monitoring.

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Hypertriglyceridemic pancreatitis (HTGP) is well-known but it is extremely rare, especially in younger patients. The main treatment modalities for HTGP are apheresis and intravenous insulin. However, apheresis in severe HTGP is not well established and the efficacy of the treatment is lacking.

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Extracorporeal Membrane Oxygenation for COVID-19: Case Report of Nine Patients.

Front Med (Lausanne)

November 2021

Department of Pulmonary and Critical Care Medicine, Shanghai East Hospital, School of Medicine, Tongji University, Shanghai, China.

Covid-19, Coronavirus disease 2019; ARDS, Acute respiratory distress syndrome; ECMO, Extracorporeal Membrane Oxygenation; WHO, World Health Organization; ICUs, Intensive care units. Acute respiratory distress syndrome (ARDS) is a fatal comorbidity of critically ill patients with COVID-19, who often end up on respiratory support. However, the safety and effectiveness of Extracorporeal Membrane Oxygenation (ECMO) in the treatment of COVID-19 remains to be elucidated at present.

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Cardiac Arrest in an Adolescent with Pulmonary Embolism.

J Educ Teach Emerg Med

October 2021

University of Pittsburgh Medical Center Harrisburg, Department of Emergency Medicine, Harrisburg, PA.

Audience: The target audience of this simulation is emergency medicine residents and medical students. The simulation is based on a real case of a 13-year-old female who presented with seizures and hypoxia and was ultimately diagnosed with pulmonary embolism. The case highlights diagnosis and management of an adolescent with new onset seizures, deterioration in status, and treatment options in pediatric cardiac arrest due to pulmonary embolism.

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Decisions for patient transport by emergency medical services (EMS) are individualized; while established guidelines help direct adult patients to specialty hospitals, no such pediatric equivalents are in wide use. When children are transported to a hospital that cannot provide definitive care, care is delayed and may cause adverse events. Therefore, we created a novel evidence-based decision tool to support EMS destination choice.

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Background Breast cancer is the second leading cause of cancer death in women. There are multiple pathogenic mutations in addition to BRCA1/2 that are implicated in causing hereditary breast cancer. Methods and results We conducted a retrospective analysis of 1568 patients with breast cancer diagnosed between January 1, 2015, and December 31, 2018.

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