5,495 results match your criteria: "MedStar Georgetown University Hospital; 3800 Reservoir Road NW; Washington[Affiliation]"

Emergency physicians are well-positioned to take a leadership role in telehealth, particularly in emerging categories such as triage, direct acute unscheduled care, and virtual observation. However, the growth of telehealth has outpaced curricular development in emergency medicine (EM) residency programs. This manuscript presents a model longitudinal telehealth curriculum, developed by the consensus of education experts, including representatives from the telehealth interest groups from EM's two primary specialty societies: the American College of Emergency Physicians and the Society for Academic Emergency Medicine.

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Social media provides platforms for transplant infectious diseases (TIDs) clinicians to network, exchange ideas, and educate each other and the broader public. A #TxIDChat on the social media platform X was conducted on the perceptions of social media in TID by the account @TxID_Fellows. This article examines the current usage of social media by TID clinicians, and its role in education, patient outreach, and networking.

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Article Synopsis
  • Giant cell myocarditis (GCM) and cardiac sarcoidosis have similar symptoms and tissue characteristics, leading to questions about their relationship on the inflammatory cardiomyopathy spectrum.
  • The case involves a patient who experienced cardiogenic shock linked to GCM, confirmed by biopsy.
  • After a heart transplant, the patient was diagnosed with sarcoidosis using 18-fluorodeoxyglucose PET imaging and another biopsy.
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Background: Unicompartmental arthritic degeneration is treated by unicompartmental knee arthroplasties (UKA). The two current standards are mechanical alignment, where knee placement is perpendicular to the leg's mechanical axis and kinematic alignment, that consists of aligning the knee with the angles specific to the patient's innate bone structure. The purpose of this study was to compare knee alignment between mechanical and kinematic UKA.

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Importance: Limited evidence exists on the effect of combined native tissue vaginal prolapse repair with midurethral sling on urgency urinary incontinence (UUI) symptoms.

Objectives: This study aimed to evaluate the effect of combined native tissue vaginal prolapse repair with midurethral sling on UUI symptoms at 12 months postoperatively and identify risk factors for persistent UUI.

Study Design: This secondary analysis utilized data from a randomized trial comparing retropubic versus single-incision slings in women undergoing treatment of stress incontinence and vaginal prolapse with native tissue vaginal repair and midurethral sling.

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Patients with intermediate-risk thyroid cancers may undergo treatment with radioactive iodine-131 (I-131). They often undergo a pretreatment diagnostic iodine scan that typically shows areas of physiological uptake in the stomach, bladder, parotid glands as well as thyroid-remnant uptake and sites of metastatic disease. A 48-year-old woman with intermediate-risk papillary thyroid cancer with metastases to lateral compartment lymph nodes was found to have increased retention of iodine in the medial portion of her left orbit on the diagnostic scan.

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Venous vascular malformations of the parotid gland are very rare vascular tumors, especially among adults. This case report discusses the presentation and challenges of diagnosing a venous vascular malformation of the parotid gland in a patient with previous oncologic history. Our patient is a 45-year-old female with a history of breast cancer, meningioma, and secreting pituitary adenoma who presented with a malformation on magnetic resonance imaging, incidentally demonstrating a T2 intense mass in the superficial lobe of the right parotid gland.

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Introduction: With declining HIV-related mortality, over 20% of people with HIV (PWH) in South Africa are now over age 50 years, and tobacco-related non-communicable disease burden is increasing. We quantified the impact of smoking and smoking cessation on lung cancer and stroke incidence among PWH in South Africa.

Methods: Using a microsimulation model, we simulated 18 cohorts of initially virologically suppressed PWH over their lifetime, categorised by sex, initial age (35 years/45 years/55 years) and smoking status (current/former/never).

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Vasoactive Agents in Burn Patients - Perspectives on Angiotensin-II.

J Burn Care Res

December 2024

Regional One Health, Department of Pharmacy, Memphis, TN, USA.

Severe burn injury poses significant clinical challenges, often necessitating the use of vasoactive agents to maintain perfusion. This narrative review explores the current landscape of vasoactive agents in acute burn shock resuscitation and severe burn-injured patients who develop septic shock, with a particular focus on the potential role of the novel vasoactive agent, synthetic angiotensin-II (AT-II), in these settings. While catecholamines and vasopressin remain cornerstone therapies, adverse effects, variable patient response, and a new understanding of burn injury pathophysiology highlight the potentially evolving role of vasoactive agents in these clinical scenarios.

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Pedicle subtraction osteotomy (PSO) is a technically complex procedure that is effective at improving the sagittal profile in spinal deformity surgery. This case report describes a 64-year-old man with a history of ten previous spinal surgeries, including failed T10-pelvis posterior spinal fusion, undergoing revision with L4 PSO. The patient regained approximately 30° of lumbar lordosis.

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How cardiac computed tomography angiography and positron emission tomography play complementary roles in a Practice's business model.

J Cardiovasc Comput Tomogr

December 2024

Professor of Medicine & Radiology, Georgetown University, Department of Medicine & Radiology. Medstar Georgetown University Hospital, Medstar Heart and Vascular Institute, USA.

Cardiovascular imaging is fundamental and crucial for providing accurate diagnosis and guiding treatment. There are unique clinical benefits and uses of Cardiac CT as well as cardiac PET. There have been advances in cardiac PET as well as Cardiac CT which have led to novel applications.

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American Academy of Otolaryngology-Head and Neck Surgery (AAO-HNS) Report on Artificial Intelligence.

Otolaryngol Head Neck Surg

December 2024

Department of Otolaryngology-Head and Neck Surgery, Stanford University, Palo Alto, California, USA.

This report synthesizes the American Academy of Otolaryngology-Head and Neck Surgery (AAO-HNS) Task Force's guidance on the integration of artificial intelligence (AI) in otolaryngology-head and neck surgery (OHNS). A comprehensive literature review was conducted, focusing on the applications, benefits, and challenges of AI in OHNS, alongside ethical, legal, and social implications. The Task Force, formulated by otolaryngologist experts in AI, used an iterative approach, adapted from the Delphi method, to prioritize topics for inclusion and to reach a consensus on guiding principles.

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Prevalence of Arrhythmias in Patients With Coronary Microvascular Dysfunction.

Catheter Cardiovasc Interv

December 2024

Section of Interventional Cardiology, MedStar Washington Hospital Center, Washington, District of Columbia, USA.

Background: Coronary microvascular dysfunction (CMD) is an important cause of angina with nonobstructive coronary arteries (ANOCA). It is unclear whether CMD is associated with arrhythmia.

Aims: This study aimed to evaluate the prevalence of arrhythmias in patients with ANOCA and CMD compared to those in patients with ANOCA without CMD.

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Burn injury results in hypercoagulability and an increased venous thromboembolism risk. However, the most effective chemoprophylaxis for burn-injured patients has yet to be elucidated. Therefore, this study aims to identify the safety and efficacy of a burn center's venous thromboembolism protocol modification which increased the dose of enoxaparin from 40mg daily to 40mg twice daily with peak anti-Xa level adjustments.

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Recruitment and retention strategies to promote research engagement among caregivers and their children: A scoping review.

J Clin Transl Sci

November 2024

Departments of Family and Community Medicine, Public Health Sciences, and Anesthesiology and Perioperative Medicine, Penn State College of Medicine, Penn State Milton S. Hershey Medical Center, Hershey, PA, USA.

Long-term health and developmental impact after opioid and other substance exposures is unclear. There is an urgent need for well-designed, prospective, long-term observational studies. The HEALthy Brain and Child Development Study aims to address this need.

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Introduction: In response to the COVID-19 pandemic, we rapidly implemented a plasma coordination center, within two months, to support transfusion for two outpatient randomized controlled trials. The center design was based on an investigational drug services model and a Food and Drug Administration-compliant database to manage blood product inventory and trial safety.

Methods: A core investigational team adapted a cloud-based platform to randomize patient assignments and track inventory distribution of control plasma and high-titer COVID-19 convalescent plasma of different blood groups from 29 donor collection centers directly to blood banks serving 26 transfusion sites.

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Objective: This project aimed to successfully implement the Stop the Bleed (STB) program in Guatemala by targeting key providers in various communities across the country.

Setting: The course was conducted in rural community centers, fire stations, tertiary care centers, and medical school facilities.

Participants: We included agricultural occupational health workers, firefighters, medical providers, and medical students throughout the course.

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Article Synopsis
  • The text discusses the importance of forecasting future health issues in the USA for effective planning and public awareness regarding disease and injury burdens.
  • It describes the methodology for predicting life expectancy, cause-specific mortality, and disability-adjusted life-years (DALYs) from 2022 to 2050 using the Global Burden of Diseases framework.
  • The forecasting includes various scenarios to assess the potential impacts of health risks and improvements across the country, focusing on demographic trends and health-related risk factors.
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Eosinophilic Hepatitis.

J Allergy Clin Immunol Pract

December 2024

Laboratory of Parasitic Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Md; MedStar Georgetown University Hospital, Division of Infectious Disease and Tropical Medicine, Washington, DC.

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Introduction: Prior studies suggest lymphopenia following radiation therapy may impact toxicity and cancer control. Chronic radiation-related lymphopenia (RRL) has been noted in prostate cancer patients treated with conventionally fractionated pelvic radiation therapy. The impact of utilizing hypofractionated high integral dose therapies such as stereotactic body radiation therapy (SBRT) on RRL is less well characterized.

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ED-ICU Time: The EF of the ED?

Crit Care Med

December 2024

Division of Cardiothoracic Surgery, Department of Surgery, University of Utah Health, Salt Lake City, UT.

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Ventricular Arrhythmias in Patients With Cardiac Sarcoidosis Following Left Ventricular Assist Device Implantation.

J Card Fail

December 2024

Georgetown University School of Medicine, Washington, D.C.; MedStar Heart and Vascular Institute, MedStar Washington Hospital Center, Washington D.C.; Helmsley Electrophysiology Center, Department of Cardiology, Icahn School of Medicine at Mount Sinai, New York, NY. Electronic address:

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