The 10 most-cited articles in Southern Medical Journal, 2019

OBJECTIVES: To better understand the disproportionate burdens from cancer, cardiovascular disease, diabetes mellitus, stroke, and other chronic conditions related to energy balance, we studied diet and physical activity patterns in younger and older adults in rural Appalachia by using a nonclinical, cross-sectional, community-based sampling approach. METHODS: A total of 651 younger (ages 18-59) and 254 older (ages ≥60) Appalachians were recruited from 43 churches or community organizations. Participants answered questions about fruit and vegetable intake and physical activity. Analyses were adjusted for clustering within churches. RESULTS: = 0.01). Regardless of age, engagement in healthy behaviors was suboptimal and well below national averages. CONCLUSIONS: This community-based sample demonstrated elevated behavioral risk factors that likely contribute to some of the nation's highest rates of premature mortality. Despite suboptimal dietary intake and physical activity, results indicate some potential leverage points between the generations that may be used to improve health. For…

OBJECTIVE: More effective transitions and transfers of young people with sickle cell disease (SCD) into the adult healthcare setting is a focus of both primary care and specialty care medical organizations. Effective transition and transfer requires six core elements: establishing a policy, tracking progress, administering transition readiness assessments, planning for adult care, transferring to adult care, and integrating into an adult practice. We developed a program using these six core elements. The objective of our report was to assess the development and implementation of this program. METHODS: We used the six core elements to develop and implement a program at Virginia Commonwealth University for children and adolescents with SCD to transition to adult health care. RESULTS: We assessed individuals' differences by age and grade, their independent living skills, their feelings about moving to adult care; tallied and analyzed several assessment scales; and assessed transfer success and patient retention. CONCLUSIONS: The principles and lessons we learned in developing and…

OBJECTIVE: To determine whether there are differences in the outcomes of native joint septic arthritis (SA) in adults, based on medical versus surgical management. METHODS: A 10-year retrospective single-center study was conducted of patients admitted to a tertiary care hospital between January 1, 2006 and December 31, 2015 with a diagnosis of SA to compare outcomes based on the management approach taken: medical (bedside closed-needle joint aspiration) versus surgical (arthrotomy/arthroscopy). Evaluated outcomes included joint recovery, time to recovery, length of stay, disposition to home versus rehabilitation unit, recurrence of SA in the same joint, and mortality. RESULTS: Of 118 confirmed cases of SA, 48 were in prosthetic joints and 70 were in native joints, and 61 met our inclusion criteria. Forty-one (67%) patients received surgery, and 20 (33%) received closed-needle aspiration. There was no statistically significant difference in long-term outcomes between the two groups at 12 months. Patients managed medically were more likely to experience full recovery at 3 months and…

OBJECTIVE: To determine whether physician spirituality, religion, and sense of calling toward medicine are predictors of self-reported empathic compassion. METHODS: We sampled 2000 practicing US physicians from all specialties and used self-reported measures of general and clinical empathic compassion taken from previous studies. Independent variables were single-item measures of calling, spirituality, and religiosity (importance of religion). RESULTS: The survey response rate was 64.5% (1289/2000). Physicians with a strong sense of calling were more likely to report higher general empathic compassion (odds ratio [OR] 2.00, 95% confidence interval [CI] 1.26-3.15) and higher clinical empathic compassion (OR 3.33, 95% CI 2.07-5.36). Similarly, physicians who considered themselves spiritual were more likely to report higher general empathic compassion (OR 2.76, 95% CI 1.69-4.50) and higher clinical empathic compassion (OR 2.32, 95% CI 1.38-3.90). We did not find an association between religiosity and measures of physicians' empathic compassion. CONCLUSIONS: This national study of…

OBJECTIVES: Women with sickle cell disease (SCD) are living longer as a result of advances in the care of their underlying disease. With the population growing of women living with SCD, reproductive health issues in this population have become an emphasized area of medical care. We sought to describe current patterns of contraception use, menstruation, and quality-of-life (QOL) measures in women with SCD. METHODS: Using a cross-sectional study design, we administered paper surveys at two academic medical centers to women aged 10 to 55 years with SCD to capture current contraceptive use, characteristics of menstrual cycles, and QOL metrics. RESULTS: = 0.001), compared with those with neither phenomenon (28.2%, 29/103). CONCLUSIONS: Dysmenorrhea and prolonged menstrual bleeding negatively affect the QOL of women with SCD. Menstrual histories and preventive measures for menstruation-related morbidity should be incorporated into routine evaluations of women with SCD.

OBJECTIVES: Percutaneous gastrostomy tube placement is performed in patients requiring long-term enteral nutrition. Although both endoscopic and fluoroscopic techniques may be used, there are inherent risks and potential complications associated with both procedures that are not generally known to referring physicians. The purpose of this study was to compare and contrast indications for placement and procedurally related complications between fluoroscopic and endoscopic gastrostomy tubes techniques at a tertiary care facility. METHODS: A retrospective cohort study was performed. All consecutive patients with either percutaneous endoscopic (PEG) or percutaneous radiologic (PRG) gastrostomy tube placement between October 2011 and January 2013 were eligible for inclusion. Basic demographic information, American Society of Anesthesiologists score, procedure indication, laboratory data, and use of anticoagulation were recorded. Both direct and indirect procedural complications were documented if they occurred 30 days after gastrostomy tube placement, and were classified and scored based…

OBJECTIVES: Frequently, infants and children require sedation to facilitate noninvasive procedures and imaging studies. Propofol and dexmedetomidine are used to achieve deep procedural sedation in children. The objective of this study was to compare the clinical safety and efficacy of propofol versus dexmedetomidine in pediatric patients undergoing sedation in a pediatric sedation unit. METHODS: maintenance. The variables collected included drug dose, sedation time (time that the drug was given to the completion of the procedure), recovery time (end of the study to the return to the presedation sedation score for 15 minutes), need for dose rate changes, airway management, and adverse events. RESULTS: = 0.02). CONCLUSIONS: Propofol use led to significantly shorter recovery times, with an increased need for airway management, but rates of bag-mask ventilation (2.3%), airway obstruction (1.1%), and desaturation (1.6%) were low. No patients required intubation. Propofol is a reasonable alternative to dexmedetomidine, with a clinically acceptable safety profile.

OBJECTIVES: Treatment with ipilimumab, a cytotoxic T lymphocyte antigen-4 approved for metastatic melanoma can result in clinically significant immune-mediated drug injury in the form of colitis. Timely diagnosis and response are essential for optimal management. The aims of our study were to determine the percentage of our patients with ipilimumab-associated colitis in which the colitis could be diagnosed by flexible sigmoidoscopy only and to describe the variations in endoscopic and histologic findings as well as the patients' clinical courses. METHODS: We retrospectively reviewed 244 patients with metastatic melanoma, treated them with ipilimumab, and characterized the endoscopic and histologic features for those who developed colitis. RESULTS: Of the 68 patients who presented with diarrhea, 33 were diagnosed as having ipilimumab-associated colitis. Endoscopically, all of them had involvement of the left side of the colon; none of the patients were noted to have isolated right colon involvement. CONCLUSIONS: Ipilimumab-associated colitis can be diagnosed with a flexible…

OBJECTIVES: It is unclear whether obstetrician-gynecologists (OBGYNs) experience gender discrimination as a result of patient and organizational gender preferences. Our objective was to evaluate whether the gender preference for OBGYNs resulted in perceptions of discrimination by the physician while simultaneously assessing their patients' views for choosing their OBGYN. METHODS: < 0.05 was considered statistically significant. RESULTS: < 0.01), the most frequent reason all women chose their OBGYN is the "rating" of the physician. CONCLUSIONS: Female and male OBGYNs perceive bias because of their gender; however, the former is because of compensation and the latter is because of patient preferences. The majority of women choose their OBGYN based on the physician's rating and not on the physician's sex, however.

OBJECTIVE: The purpose of this study was to evaluate the effectiveness of an interdisciplinary diabetes team model of care in assisting patients to achieve improved glucose control in a primary care rural setting. METHODS: A family medicine clinic at a rural university medical center developed an interdisciplinary diabetes team clinic composed of a certified diabetes educator/dietitian, a case manager, a pharmacist, nursing staff, a family medicine resident, a psychologist, and a board-certified family medicine attending physician. Patients were referred if their hemoglobin A1c (HbA1c) was ≥9% (75 mmol/mol); patients were seen for an initial consultation and for additional visits as needed. RESULTS: > 0.05). CONCLUSIONS: An interdisciplinary team approach to glycemic control can achieve significant reductions in HbA1c in the rural primary care setting.