JAMA

Cardiac Resynchronization Therapy – A Review

Importance  Heart failure (HF) affects more than 64 million individuals worldwide, and acute HF is associated with 1-year mortality rates of 23.6% in North America and Europe. Cardiac dyssynchrony from conduction system disease may cause HF progression, particularly in patients…

Prepregnancy Care and Counseling – A Review

Importance  Prepregnancy care and counseling optimize maternal health before conception to improve outcomes for mothers and infants. In the US, 66.4% of reproductive-aged women have at least 1 modifiable risk factor for adverse pregnancy outcomes. Observations  For all individuals desiring…

Fever, Rash, and Shortness of Breath in a Previously Healthy 52-Year-Old Man

A 52-year-old man had 2 days of cough, dyspnea, and fever. Physical examination showed a rash on the trunk and back with clear vesicles on an erythematous base, imaging showed pulmonary infiltrates, and results of laboratory testing were positive for…

Endometrial Cancer – A Review

Importance  Endometrial cancer accounts for 95% of uterine cancers. Uterine cancers are the fourth most common cancer in women in the US, with an estimated 68 270 new cases and 14 450 cancer deaths projected to occur in 2026. The US mortality…

Management of Crohn Disease in Adults

This JAMA Clinical Guidelines Synopsis summarizes the American College of Gastroenterologyís 2025 recommendations on management of Crohn disease in adults.