Development of a novel sports medicine rotation for emergency medicine residents.

Musculoskeletal complaints are the most common reason for patients to visit a physician, yet competency in musculoskeletal medicine is invariably reported as a deficiency in medical education in the USA. Sports medicine clinical rotations improve both medical students' and residents' musculoskeletal knowledge. Despite the importance of this knowledge, a standardized sports medicine curriculum in emergency medicine (EM) does not exist. Hence, we developed a novel sports medicine rotation for EM residents to improve their musculoskeletal educational experience and to improve their knowledge in musculoskeletal medicine by teaching the evaluation and management of many common musculoskeletal disorders and injuries that are encountered in the emergency department. The University of Arizona has two distinct EM residency programs, South Campus (SC) and University Campus (UC). The UC curriculum includes a traditional 4-week orthopedic rotation, which consistently rated poorly on evaluations by residents. Therefore, with the initiation of a new EM residency at SC, we replaced the standard orthopedic rotation with a novel sports medicine rotation for EM interns. This rotation includes attendance at sports medicine clinics with primary care and orthopedic sports medicine physicians, involvement in sport event coverage, assigned reading materials, didactic experiences, and an on-call schedule to assist with reductions in the emergency department. We analyzed postrotation surveys completed by residents, postrotation evaluations of the residents completed by primary care sports medicine faculty and orthopedic chief residents, as well as the total number of dislocation reductions performed by each graduating resident at both programs over the last 5 years. While all residents in both programs exceeded the ten dislocation reductions required for graduation, residents on the sports medicine rotation had a statistically significant higher rate of satisfaction of their educational experience when compared to the traditional orthopedics rotation. All SC residents successfully completed their sports medicine rotation, had completed postrotation evaluations by attending physicians, and had no duty hour violations while on sports medicine. In our experience, a sports medicine rotation is an effective alternative to the traditional orthopedics rotation for EM residents.

Appendicitis in the Infant Population: A Case Report and Review of a Four-Month Old With Appendicitis.

BACKGROUND: Appendicitis is uncommon in children <6 months old, with few observational studies reporting cases of children younger than 5 years old with the diagnosis. The classic periumbilical pain that migrates to the right lower quadrant, followed by the onset of fever and vomiting, is present in approximately 40% of pediatric patients under 12 years of age with appendicitis. CASE REPORT: A 4-month-old girl presented to the Emergency Department (ED) with acute onset of grunting, pallor, fussiness, emesis, and diarrhea. The patient was initially afebrile, tachycardic, and tachypneic with a soft, nondistended, nontender abdomen and active bowel sounds. The patient became febrile, with a maximum temperature of 39.3°C (102.7°F), and remained tachycardic despite receiving fluids and antipyretics. Laboratory studies were notable for mild dehydration and sterile pyuria. Chest x-ray study was negative for infectious etiologies. Initial abdominal ultrasound found no clear etiology of the patient's symptoms. The patient was admitted to inpatient pediatrics for dehydration, fever, and presumed pyelonephritis. Twenty-four hours later the patient's abdomen became distended and diffusely tender to palpation, with obstipation and increasing episodes of emesis. Abdominal x-ray study demonstrated mild gaseous distension of multiple bowel loops with repeat abdominal ultrasound notable for a focal 8-mm, noncompressible hyperemic structure in the right lower quadrant. The patient was taken to the operating room for a laparoscopic appendectomy. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Appendicitis is a potentially life-threatening condition. In the infant population it frequently presents without the features typically seen in older children.

Effect of a High-Fructose Weight-Maintaining Diet on Lipogenesis and Liver Fat.

CONTEXT: Consumption of high-fructose diets promotes hepatic fatty acid synthesis (de novo lipogenesis [DNL]) and an atherogenic lipid profile. It is unclear whether these effects occur independent of positive energy balance and weight gain. OBJECTIVES: We compared the effects of a high-fructose, (25% of energy content) weight-maintaining diet to those of an isocaloric diet with the same macronutrient distribution but in which complex carbohydrate (CCHO) was substituted for fructose. DESIGN, SETTING, AND PARTICIPANTS: Eight healthy men were studied as inpatients for consecutive 9-day periods. Stable isotope tracers were used to measure fractional hepatic DNL and endogenous glucose production (EGP) and its suppression during a euglycemic-hyperinsulinemic clamp. Liver fat was measured by magnetic resonance spectroscopy. RESULTS: Weight remained stable. Regardless of the order in which the diets were fed, the high-fructose diet was associated with both higher DNL (average, 18.6 ± 1.4% vs 11.0 ± 1.4% for CCHO; P = .001) and higher liver fat (median, +137% of CCHO; P = .016) in all participants. Fasting EGP and insulin-mediated glucose disposal did not differ significantly, but EGP during hyperinsulinemia was greater (0.60 ± 0.07 vs 0.46 ± 0.06 mg/kg/min; P = .013) with the high-fructose diet, suggesting blunted suppression of EGP. CONCLUSION: Short-term high-fructose intake was associated with increased DNL and liver fat in healthy men fed weight-maintaining diets.

A qualitative analysis of attitudes to face transplants: contrasting views of the general public and medical professionals.

While there has been a considerable criticism and debate about face transplantation from ethicists, surgeons and psychologists, little is known about the attitudes of medical professionals and the general public whose support will be necessary if face transplants are to be accepted. This study therefore conducted in-depth, semi-structured interviews with medical professionals (8) and the general public (8) to explore their understanding of and attitudes to face transplants. A thematic analysis was used to analyse these data. Five overarching themes were identified including agreement in principal, caveats and conditions, medical and technical difficulties, function and appearance, and the significance of the human face. The analysis revealed overwhelming support in principle for face transplants, but with important caveats and conditions. Both groups shared clear representations of deserving and undeserving candidates, and concerns about psychological adjustment. The general public sample demonstrated little understanding of medical implications or the consequences of a failed graft, which did concern the medical professionals. Neither group showed a clear understanding of the psychological or social factors required to predict best outcomes and identify suitable candidates. Analyses revealed a stereotypical belief from both groups that the life of a severely disfigured recipient is intolerable without this operation.