Journal of the American College of Surgeons
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Comparative Study Observational Study
Shared Decision-Making in General Surgery: A Prospective Comparison of Telemedicine vs In-Person Visits.
The coronavirus disease 2019 (COVID-19) pandemic has accelerated a shift toward virtual telemedicine appointments with surgeons. While this form of healthcare delivery has potential benefits for both patients and surgeons, the quality of these interactions remains largely unstudied. We hypothesize that telemedicine visits are associated with lower quality of shared decision-making. ⋯ In this large, prospective study, there does not appear to be a difference in quality of shared decision making in patients undergoing in-person vs telemedicine appointments.
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Sixty percent of patients with esophageal cancer display signs of cachexia at diagnosis. Changes in body composition are common, and muscle mass and quality are measurable through imaging studies. Cachexia leads to functional impairments that complicate treatments, including surgery. We hypothesize that low muscle mass and quality associate with pulmonary function testing parameters, highlighting ventilatory deficits, and postoperative complications in patients receiving esophagectomy. ⋯ Cachexia and low muscle mass are common. Reduced muscle mass and quality independently associate with impaired forced vital capacity, forced expiratory volume in 1 second, and total lung capacity. We propose that respiratory muscle atrophy occurs with weight loss. Body composition analyses may aid in stratifying patients. Pulmonary function testing may also serve as a functional endpoint for clinical trials. These findings highlight the need to study mechanisms that lead to respiratory muscle pathology and dysfunction in tumor-bearing hosts.