Management of Macerated Finger Laceration at DIP Joint

Initial Assessment and Management

Remove the splint completely to allow proper assessment of the wound and surrounding tissue 1
Inspect the wound for signs of infection (increased redness, warmth, purulent discharge, increasing pain) which would require more aggressive intervention 2
Assess circulation to the digit - if the finger appears blue or extremely pale, activate emergency medical services immediately 3

Place padding between digits if buddy taping is used to prevent further skin maceration 4

Monitor for signs of infection over the next 48-72 hours 2
If evidence of infection develops or does not resolve with initial management, re-evaluate and consider alternative treatments including possible antibiotics 2
Consider early surgical consultation (within 24-48 hours) if there are signs of moderate to severe infection with necrotic tissue 2
For DIP joint injuries, maintain mobility of unaffected joints while protecting the injury site to prevent stiffness 4

Avoid overtightening any new splint or dressing as this can compromise circulation 4
If splinting is still necessary for the underlying injury, ensure the splint extends beyond the fracture site to include adjacent joints for stability 4