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FDA approves non-invasive risdiplam tablet for spinal muscular atrophy
On February 12, 2025, the FDA approved a 5 mg tablet formulation of risdiplam (Evrysdi) for individuals with spinal muscular atrophy (SMA) aged 2 years and older who weigh more than 44 lbs. The tablet, which can be swallowed whole or dispersed in water, offers a more convenient, non-invasive treatment option while maintaining comparable efficacy to the original oral solution. Genentech expects the new formulation to be available in the coming weeks, further enhancing SMA disease management.
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A green nail after trauma in an 8-year-old boy
An 8-year-old boy presented to the pediatrician’s office for evaluation of his fingernail. His mother reported that the nail had developed a green discoloration and had begun to detach approximately 1 week prior to the visit. There was no associated pain, swelling, or erythema. One month earlier, the boy’s finger had been slammed in a car door, prompting an x-ray that showed no fractures. The patient is otherwise healthy, plays baseball, and swims daily in the family’s swimming pool. There were no other signs of infection or trauma, and the child had no history of similar occurrences.
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FDA grants rezpegaldesleukin fast track to treat moderate, severe atopic dermatitis
The FDA has granted fast track designation to rezpegaldesleukin (Rezpeg) for treating moderate-to-severe atopic dermatitis (AD) in patients aged 12 and older who have inadequate response to topical therapies. Early clinical data suggest significant improvement in disease severity, with ongoing phase 2b trials evaluating its long-term efficacy and maintenance dosing. Nektar Therapeutics anticipates topline results from the REZOLVE-AD study in 2025, aiming to address an unmet need in AD treatment.
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