Tracheobronchopexy to Avoid Tracheostomy in Esophageal Atresia Patients With Severe Life-Threatening Tracheobronchomalacia.

Background: Esophageal atresia (EA) is associated with tracheobronchomalacia (TBM), which in its most severe form, causes blue spells, brief resolved unexplained events (BRUEs) that can require cardiopulmonary resuscitation (CPR), and positive pressure ventilation (PPV) or ventilator dependence, often requiring tracheostomy. We study the role of tracheobronchopexy, as an alternative to tracheostomy, in EA patients with severe life-threatening TBM.

Methods: We reviewed EA patients who underwent tracheobronchopexy for blue spells, BRUEs, and failure to wean PPV or extubate from February 2013 to September 2021 at two institutions.

Brief exposure to (-) THC affects zebrafish embryonic locomotion with effects that persist into the next generation.

Cannabis is one of the most widely used drugs, and yet an understanding of its impact on the human brain and body is inconclusive. Medicinal and recreational use of cannabis has increased in the last decade with a concomitant increase in use by pregnant women. The major psychoactive compound in cannabis, Δ-tetrahydrocannabinol (THC), exists in different isomers, with the (-) trans isomer most common.

Influence of snow cover on albedo reduction by snow algae.

Unlabelled: Snow algae darken the surface of snow, reducing albedo and accelerating melt. However, the impact of subsurface snow algae (e.g.

Preserving Creativity in Nurse Education.

In this column on the humanbecoming teaching-learning model, the author explores creativity in nurse education as an alternative to routinized learning strategies. There is an explanation of the American Association of Colleges of Nursing (AACN) Essentials, domains, competencies, subcompetencies, concepts, and spheres of care, followed by an explanation of competency-based education. These topics are contrasted with the humanbecoming paradigm and the humanbecoming teaching-learning model.