Fabian von Knoch, MD, Anthony Marchie, MD, MPhil, and Henrik Malchau, MD, PhD
An argument that national joint registries have improved outcomes for arthroplasty patients because they track device performance, reduce revision surgeries, and promote evidence-based surgery.
A clinical case shows how medical commercialism poses risks to patients without symptoms who get full body scans. Screening for pre-morbid disease detection is valuable if implemented correctly but calls for physician caution.
Explanation of the Medicare and Medicaid Antikickback statute and Stark Law and their restrictions on physicians' financial interests in ancillary services.
A bioethicist argues that two journal articles about quality of life-adjusted years research oversimplifies the issue and do not take into consideration people's abilities to adapt to disability and disease.
A health economics professor believes more research is needed on quality of life-adjusted years to explore the way we describe health states, the elicitation of patient values, and how to develop methods for obtaining informed general population preferences.