Publications by authors named "Michael E Zimmerman"
Introduction: This study describes changes in the mental health, financial security, and physical activity levels of women in North Carolina during the COVID-19 pandemic.
Methods: Data were collected from women aged 20-40 years receiving primary care at 2 health centers in North Carolina during 2020-2022. Surveys (N=127) evaluated changes in mental health, financial security, and physical activity during the COVID-19 pandemic.
Article Synopsis
- Coronary CT angiography (CCTA) and contrast-enhanced thoracic CT (CECT) are different cancer screening procedures that receive the same reimbursement rate from Medicare, but this study aims to determine if their actual costs differ significantly.
- Using a time-driven activity-based costing model, researchers analyzed the direct costs associated with both exams across various medical facilities, finding that CCTA takes significantly longer and costs more than CECT.
- The study concluded that the reimbursement rates for CCTA do not accurately reflect the higher resources and costs required for the procedure, potentially impacting patient access.
Prostate cancer is most commonly imaged through a combination of magnetic resonance imaging, x-ray computed tomography, and Tc-methylene diphosphonate bone scan. These conventional imaging modalities, however, suffer from limited sensitivity and specificity for the detection of disease. This can lead to disease understaging and the improper selection of treatment.
View Article and Find Full Text PDFObjective: To provide a step-by-step guide for performing in-office transperineal prostate biopsy using biplanar ultrasound guidance.
Patients And Methods: Biopsies are performed using a freehand technique with the PrecisionPoint Transperineal Access System (Perineologic, Cumberland, MD). This disposable needle guide includes 3 components: a rail/clamp subassembly, a needle carriage with 5 aperture holes, and a 15 gauge access needle.