A 45-year-old woman was evaluated in the rheumatology clinic because of possible IgG4-related disease. She had polyclonal ...

Fidanacogene elaparvovec, an adeno-associated virus (AAV) gene-therapy vector for hemophilia B containing a high-activity human factor IX variant (FIX-R338L/FIX-Padua), was associated with ...

Respiratory syncytial virus (RSV) is a leading cause of severe illness in infants, with no effective treatment. Results of a phase 2 trial suggested that ziresovir may have efficacy in the ...

Tulisokibart (formerly PRA023) is a humanized IgG1 kappa monoclonal antibody that binds to the membrane-bound and soluble forms of TL1A with high affinity and specificity. Tulisokibart prevents ...

Data on the efficacy and safety of screening for prostate cancer with magnetic resonance imaging (MRI) are needed from studies of follow-up screening. In a population-based trial that started in ...

A 42-year-old woman presented with a 2-year history of a facial rash. A skin examination after removal of her makeup showed ...

Hereditary hemorrhagic telangiectasia (HHT) is characterized by extensive telangiectasias and arteriovenous malformations. The primary clinical manifestation is epistaxis that results in iron ...

Research into magnetic resonance imaging (MRI) for prostate cancer screening and diagnosis has been ongoing for more than a decade. Initially, MRI was thought to be important for achieving two goals.

Infection with respiratory syncytial virus (RSV), the cause of annual winter epidemics of respiratory illness in all age groups, is best recognized for being the leading diagnosis in very young ...

Primary central nervous system (CNS) vasculitis is a rare, frequently misdiagnosed condition that affects the brain and spinal cord and is characterized by a variety of neurologic symptoms at ...