Southern medical journal
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Southern medical journal · Mar 2017
Comparison of QTc and Troponin Levels in ST Elevation MIs Compared with Non-ST Elevation MIs.
ST elevation myocardial infarctions (STEMIs) and non-ST elevation myocardial infarctions (NSTEMIs) have differences that can be important to differentiate. Our primary hypothesis was that corrected QT (QTc) duration and troponin I levels were higher in STEMIs compared with NSTEMIs. The objective of our study was to compare STEMIs with NSTEMIs for QTc duration and troponin levels. ⋯ Patients with NSTEMIs had longer QTc intervals and lower troponin I levels than those with STEMIs.
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Southern medical journal · Mar 2017
Comparative StudyVideo-Assisted Thoracoscopic versus Open Lobectomy: Costs and Outcomes.
Video-assisted thoracoscopic (VATS) lobectomy is considered a promising surgical therapy for the diagnosis and treatment of non-small-cell lung carcinoma. The issue of whether VATS is superior to open thoracotomy remains controversial, however. We sought to determine whether the use of VATS lobectomy for diagnosing and treating non-small-cell lung carcinoma would improve patient outcomes at our institution. ⋯ In our study, the VATS group was associated with no reduction in postoperative LOS and a nonsignificant reduction in the amount of time spent in the intensive care unit. Postoperative perception of pain did not vary between either group. Pain perception did, however, correlate strongly with time from operation. Cost did not vary significantly between both groups, with VATS being equivalent to thoracotomy in terms of cost at our institution. In our experience, VATS is an effective, minimally invasive, and safe approach for the resection of lung nodules.
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Southern medical journal · Mar 2017
Effects of Starting a Gastroenterology Fellowship Training Program on Quality Measures of Colonoscopy.
Adenoma detection rate (ADR) is the most established indicator of the quality of screening colonoscopy. The effect of gastroenterology (GI) fellows on the quality of screening colonoscopies has been evaluated previously; however, the effect of starting a new GI fellowship program on the quality of screening colonoscopies has not been studied. The aim of our study was to assess the effects of starting a GI fellowship program and the participation of fellows in screening colonoscopies on ADR and other measures of quality. ⋯ Starting a GI fellowship program significantly increased the polyp detection rate, ADR, and advanced ADR.
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Southern medical journal · Mar 2017
Case ReportsMultidisciplinary Approach to Complicated Pregnancy.
A nulliparous pregnant woman in her mid-20s and in the 32nd week of gestation presented to the emergency department with severe headache and vomiting. She had an uneventful medical history; however, the physical examination upon hospital admission revealed a hypertensive emergency, papilledema, and 2+ dipstick proteinuria. Upon establishing the diagnosis of preeclampsia, aggressive therapy with corticosteroids, antihypertensive medication, and seizure prophylaxis was initiated. ⋯ Because of these life-threatening dynamics, the patient was transferred to the intensive care unit for further treatment. This case is a rare cascade of life-threatening complications that developed in a patient and required skillful multidisciplinary decision making and experienced management within an acute critical care setting. The final outcome of the treatment and intensive care was successful because both the patient and child survived and had no chronic or debilitating sequelae.
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Southern medical journal · Mar 2017
Tolerability of Switch to Macitentan from Bosentan in Pulmonary Arterial Hypertension.
Pulmonary arterial hypertension (PAH) is a progressive disease that can be treated with several medications. Macitentan, an endothelin receptor antagonist (ERA), has received approval as a PAH therapy. We report our data regarding the tolerability in patients with PAH who were switched from bosentan to macitentan. ⋯ A rapid switch from bosentan to macitentan was well tolerated and safe with maintained WHO FC, with no significant change in edema and liver enzyme levels. The switch from bosentan to macitentan eliminates the need for monthly liver function test monitoring and removes the potential for bosentan treatment interruption.