Virtual skin checks may save patients from unnecessary hospital stays

This study looked at whether having a dermatologist review a patient's skin condition remotely (teledermatology) could help emergency room doctors correctly identify true cellulitis (a bacterial skin infection) versus pseudocellulitis (a condition that looks like cellulitis but isn't). The goal was to see if this approach could reduce unnecessary hospital admissions, shorten hospital stays, lower 30-day readmission rates, and cut down on antibiotic use. The study enrolled 30 adults with cellulitis-like symptoms in an academic emergency department.