Liver Transplantation in a Woman with Mahvash Disease.

Mahvash disease is an exceedingly rare genetic disorder of glucagon signaling characterized by hyperglucagonemia, hyperaminoacidemia, and pancreatic α-cell hyperplasia. Although there is no known definitive treatment, octreotide has been used to decrease systemic glucagon levels. We describe a woman who presented to our medical center after three episodes of small-volume hematemesis.

Outcomes After Transcatheter Aortic Valve Implantation in Patients Excluded From Clinical Trials.

Background: The use of transcatheter aortic valve implantation (TAVI) in patients with aortic valve disease excluded from clinical trials has increased with no large-scale data on its safety.

Objectives: The purpose of this study was to assess the trend of utilization and adjusted outcomes of TAVI in clinical trials excluded (CTE) vs clinical trials included TAVI (CTI-TAVI) patients.

Methods: We used the National Readmission Database (2015-2019) to identify 15 CTE-TAVI conditions.

Nocardiosis of the Central Nervous System: A rare complication of COVID management?

This case report examines a previously immunocompetent male that was treated with a prolonged course of corticosteroids for COVID pneumonia. He then returned with worsening headaches followed by flaccid paralysis of extremities due to cerebral and spinal cord abscesses secondary to A review of the literature on the mechanism of immunosuppression with COVID infection and corticosteroids is provided.

Prolonged Transcriptional Consequences in Survivors of Sepsis.

Survivors of sepsis often suffer from prolonged post-critical illness syndrome secondary to the immune system's reprogramming. It is unclear if this process is static and pervasive due to methodological difficulties studying long-term outcomes of sepsis. The purpose of this study is to evaluate transcriptional profiles longitudinally in in the aftermath of sepsis to provide preliminary data for targets playing a role in post-sepsis immunostasis.

What Can COVID-19 Teach Us about Using AI in Pandemics?

The COVID-19 pandemic put significant strain on societies and their resources, with the healthcare system and workers being particularly affected. Artificial Intelligence (AI) offers the unique possibility of improving the response to a pandemic as it emerges and evolves. Here, we utilize the WHO framework of a pandemic evolution to analyze the various AI applications.

Access to internet, smartphone usage, and acceptability of mobile health technology among cancer patients.

Purpose: The use of mobile health (mHealth) technologies to augment patient care enables providers to communicate remotely with patients enhancing the quality of care and patient engagement. Few studies evaluated predictive factors of its acceptance and subsequent implementation, especially in medically underserved populations.

Methods: A cross-sectional study of 151 cancer patients was conducted at an academic medical center in the USA.

The Impact of an International Elective on Anesthesiology Residents as Assessed by a Longitudinal Study.

Introduction: Participation of anesthesiology residents in international electives may lead to the acquisition of skills as described in the Accreditation Council for Graduate Medical Education (ACGME) competencies. There is great interest in participating in such electives, but it is not clear there are educational or professional benefits. The purpose of this study was to evaluate the educational benefits of participating in overseas electives among anesthesiology residents.

Implications of Chronic Opioid Therapy on Perioperative Complications and Long-Term Surgical Recovery.

With chronic opioid use becoming an increasingly common occurrenceamong the general population, perioperative specialties must adapt to the physiologic changes caused by long-term opioids. However, data on the clinicalanesthetics implications of long-term opioid use is scarce. This review intends to survey the literature addressing the molecular mechanisms of long-term opioid use as well as their interaction with various organ systems.

Self-Assessment of Preparedness among Critical Care Trainees Transitioning from Fellowship to Practice.

This study evaluated the subjective assessment of preparedness needs of critical care trainees and recent graduates between 2013 and 2014. A questionnaire was developed and validated by the subcommittee of the In-Training Section of Society of Critical Care Medicine (SCCM). The survey was deployed twice between December 2013 and January 2014 via email to any trainee or individual graduated from a critical care fellowship within the previous three years.

Observational study of long-term persistent elevation of neurodegeneration markers after cardiac surgery.

Surgery and anesthesia induce inflammatory changes in the central nervous system, which ultimately lead to neuronal damage concomitant with an increase in the level of neurodegeneration markers. Despite some experimental data showing prolonged activation of the immune system post-surgery, no study has determined the extent of long-term elevation of neurodegeneration markers. The purpose of this study was to investigate the serum levels of tau protein, ubiquitin carboxyl-terminal hydrolase L1 (UCH-L1), neurofilament light (NF-L), and glial fibrillary acidic protein (GFAP) after elective cardiac surgery with the implementation of cardiopulmonary bypass (CPB).

Global Brain Drain: How Can the Maslow Theory of Motivation Improve Our Understanding of Physician Migration?

The migration of physicians from low-resource to high-resource settings is a prevalent global phenomenon that is insufficiently understood. Most low-income countries are severely understaffed with physicians, and the emigration of the already limited number of physicians to other countries can significantly reduce access to healthcare in the source country. Despite a growing interest in global capacity building in these countries by academic and non-governmental organizations in high-income countries, efforts to stem physician migration have been mostly unsuccessful.

Content analysis of locum tenens recruitment emails for anesthesiologists.

Background: Locum tenens continues to be an increasingly utilized employment option among healthcare organizations to cope with short-term provider vacancies. There exist no studies that explore the job characteristics of such assignments. The purpose of this study was to characterize the clinical responsibilities and compensation of anesthesiology locum tenens positions through content analysis of recruitment emails.

Factors Underlying Racial Disparities in Sepsis Management.

Sepsis, a syndrome characterized by systemic inflammation during infection, continues to be one of the most common causes of patient mortality in hospitals across the United States. While standardized treatment protocols have been implemented, a wide variability in clinical outcomes persists across racial groups. Specifically, black and Hispanic populations are frequently associated with higher rates of morbidity and mortality in sepsis compared to the white population.

Potential Pitfalls of the Humanized Mice in Modeling Sepsis.

Humanized mice are a state-of-the-art tool used to study several diseases, helping to close the gap between mice and human immunology. This review focuses on the potential obstacles in the analysis of immune system performance between humans and humanized mice in the context of severe acute inflammation as seen in sepsis or other critical care illnesses. The extent to which the reconstituted human immune system in mice adequately compares to the performance of the human immune system in human hosts is still an evolving question.

Behavioural patterns of electrolyte repletion in intensive care units: lessons from a large electronic dataset.

Repletion of electrolytes often depends on provider-specific behavior and hospital policy. We examined the pattern of electrolyte repletion across several intensive care units (ICU) in a large healthcare system from 2010-2015. This included 109 723 potassium repletions, 51 833 magnesium repletions, 2 306 calcium repletions, 8 770 phosphate repletions, and 3 128 249 visit-days over 332 018 visits.

Acquired immunological imbalance after surgery with cardiopulmonary bypass due to epigenetic over-activation of PU.1/M-CSF.

Background: It has been shown that severe insult to the immune system may trigger prolonged macrophage characteristics associated with excessive release of monocyte colony stimulating factor (M-CSF). However, it is unclear how persistent is the macrophage-like characteristics in circulating monocytes (MO). In this study, 20 patients who underwent non-emergent cardiopulmonary bypass had their monocytes characterized before surgery and 3 months after surgery.