CardioExchange, an NEJM practice community for medical professionals dedicated to improving cardiac patient care, was active from 2009 to 2015. CardioExchange fostered discussion between clinicians from across the globe.
A 47-year-old man with heart failure with a reduced ejection fraction and an ICD for the primary prevention of sudden cardiac death presented with an unheralded syncopal event, which had been captured by video surveillance at work.
The EPA has decided to stop considering the monetary value of public health benefits in federal rulemaking related to air pollution. This decision could have profound health consequences.
Many countries rely on air-quality indices to inform the public and help protect people during short-term increases in air pollution. Their use has important societal and economic implications.
Post-thrombotic syndrome is the most common chronic complication of deep-vein thrombosis (DVT), affecting 20 to 50% of patients with DVT and causing debilitating symptoms involving the limbs — including pain, swelling, skin changes, and venous ulcers — that substantially reduce quality of life and impose considerable socioeconomic burden.1 ...
A 74-year-old man with a recent orthotopic heart transplantation was admitted to the hospital because of persistent pancytopenia that resulted in serial transfusions of packed red cells. A diagnosis was made.