Publications by authors named "M A Samuels"

Introduction: Congenital central hypoventilation syndrome (CCHS) is a rare autosomal dominant condition due to mutations in the transcription factor PHOX2B. It is characterized by alveolar hypoventilation with symptoms of autonomic nervous system dysfunction. Hyperinsulinaemic hypoglycaemia (HH) due to glucose dysregulation caused by anomalous insulin secretion has been reported as a feature of CCHS.

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Article Synopsis
  • Carbapenem-resistant Acinetobacter baumannii is a harmful bacteria that often causes outbreaks in hospitals, especially in areas like intensive care and burn units.
  • An outbreak occurred in a burn unit where three patients were found to be infected or colonized by this bacteria.
  • A quick and comprehensive strategy was used to identify and eliminate potential sources of the bacteria, successfully preventing further spread of the outbreak.
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Objectives: Teaching medical students about biases in health care poses challenges due to the complexity of modifying preexisting beliefs and the possibility of triggering strong emotional reactions. Narrative medicine fosters reflection and discussion among healthcare providers, and visual thinking strategies (VTS) enable providers to improve diagnostic ability through close and methodical examination of art. This study investigated the effectiveness of a session integrating narrative medicine and VTS to enhance third-year medical students' understanding of bias in health care.

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The use of organoid models in biomedical research has grown substantially since their inception. As they gain popularity among scientists seeking more complex and biologically relevant systems, there is a direct need to expand and clarify potential uses of such systems in diverse experimental contexts. Herein we outline a high-content screening (HCS) platform that allows researchers to screen drugs or other compounds against three-dimensional (3D) cell culture systems in a multi-well format (384-well).

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Noonan syndrome (NS) is mostly an autosomal dominant genetic disorder that affects between 1 in 1000 and 1 in 2500 people. Type 1 Chiari malformations (CM1) have an estimated prevalence of <1 in 1000 people. Though NS typically spares the posterior fossa, there have been 11 past instances of patients with NS having a concurrent CM1 that have been published in the literature.

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