Background: Pulmonary embolism (PE) and atrial fibrillation (AF) may coexist. The association and impact of AF on PE have not been well studied. Methods: We queried the 2018 National Inpatient Sample (NIS) database to identify PE and AF hospitalizations using appropriate ICD-10 codes. PE with AF group was compared to PE without AF. Chi-square test [...]

Background: Electronic messages represent a growing proportion of inter-professional team communication in the inpatient setting. Poor communication hinders team collaboration, increases patient readmissions, and may facilitate burnout. Descriptions of inter-provider communications have largely utilized survey data in specialized settings at a single time-point. We sought to characterize in-patient hospital-wide inter-provider communication patterns over a year. [...]

Background: For 6 months in 2018, a major quaternary-care teaching hospital underwent closure of operating rooms (OR) and cardiac catheterization laboratory (CCL) due to flooding/sterilization issues and planned upgrades. Surgery and interventional cardiology trainees were reassigned to other teaching hospital sites of Yale School of Medicine, with the anticipated impact on Medicine/subspecialties not fully known. [...]

Background: Large volume preparations that are polyethylene glycol based (such as GoLYTELY and MiraLAX) are the mainstay of bowel preparation regimens at many institutions. Studies have shown that patients prefer lower volume preparations compared to the standard 4 Liters of polyethylene glycol electrolyte solutions (PEG- ELS). Although data has been collected on low volume bowel [...]

Background: Approximately 10% adults with Sickle Cell disease (SCD) has Pulmonary hypertension (PHTN). There are several etiologies like hypoxia driven and microvascular obstruction contributing to PHTN. However, the in-hospital outcomes of PHTN on SCD has not been well studied. Methods: We queried 2018 National Inpatient Sample (NIS) database to identify SCD and different types of [...]

Background: Coronavirus disease of 2019 (COVID-19) is a novel widespread disease that has a range of manifestation from asymptomatic to fatal. In the United States, there have been approximately 396,000 hospitalizations as of this writing, of which an estimated 25% will require the intensive care unit (ICU)1,2. With the ongoing spread and repeated waves of [...]

Background: Migraine headache is a common pediatric disorder frequently leading to hospital admission. Inpatient migraine headache treatment involves increasingly complex treatments, including fluid resuscitation and a variety of medications and therapies. Our previous study(1) has shown that the cost of inpatient treatment for pediatric migraine headache is increasing at a higher rate than reported overall [...]

Background: Prolonged lengths of stay (PLOS) on general internal medicine wards are associated with increased mortality and morbidity for patients and represent a costly source of health care spending [1]. Increasingly, nonmedical barriers to discharge, including the need for guardianship, limited facility options, and lack of home support are recognized as contributors to PLOS in [...]

Case Presentation: A 57-year-old male with history of C5-6 spinal cord injury (SCI) presented with recurrent episodes of sweating, flushing, headache, and hypertensive episodes over the past week, with concern for autonomic dysreflexia (AD). The patient is tetraplegic following traumatic SCI 38 years ago associated with remote episodic AD due to neurogenic bladder and adynamic [...]