Predictors of left atrial appendage thrombus in atrial fibrillation patients undergoing cardioversion.

Background: Atrial fibrillation and atrial flutter represent the most prevalent clinically significant cardiac arrhythmias. While the CHA2DS2-VASc score is commonly used to inform anticoagulation therapy decisions for patients with these conditions, its predictive power is limited. Therefore, we sought to improve risk prediction for left atrial appendage thrombus (LAAT), a known risk factor for stroke in these patients.

Recurrent diabetic myonecrosis in an African American woman with long-standing uncontrolled type 2 diabetes: a case report.

Background: Diabetic myonecrosis, also called diabetic muscle infarction, is an uncommon complication of uncontrolled diabetes mellitus and is frequently underdiagnosed. The objective of this case report is to highlight the challenges in the early diagnosis and treatment of this disease.

Case Presentation: A 51-year-old African American woman with a long history of uncontrolled diabetes mellitus presented to her primary care physician with right thigh pain.

Pharmacological Therapy Optimization for Heart Failure: A Practical Guide for the Internist.

Heart failure carries significant morbidity and mortality and affects a large population of patients cared for predominantly by primary care physicians. The complexity of managing heart failure patients is increasing as new therapies continue to emerge. This review outlines important clinical pearls and proposes strategies for optimization of medical therapy.

Evaluation of response to stereotactic radiosurgery in patients with radioresistant brain metastases.

Purpose: Renal cell carcinoma (RCC) and melanoma have been considered 'radioresistant' due to the fact that they do not respond to conventionally fractionated radiation therapy. Stereotactic radiosurgery (SRS) provides high-dose radiation to a defined target volume and a limited number of studies have suggested the potential effectiveness of SRS in radioresistant histologies. We sought to determine the effectiveness of SRS for the treatment of patients with radioresistant brain metastases.