Emergency Medicine

UMEM Educational Pearls

Search

Title: Fight Bites: Don't let them Bite you back

Category: Orthopedics

Keywords: Fight, bite (PubMed Search)

Posted: 9/29/2012 by Michael Bond, MD

Fight Bites

  • Any abrasion or laceration over the knuckles should be presumed to be a fight bite.  Patients will often lie about the circumstances of the laceration.
  • Radiographs should be obtained on all of these patients to exclude
    • Retained foreign bodies (e.g., tooth fragments)
    • Fracture of the metacarpal head
  • Place patient on amoxicillin/clavulanic acid or clindamycin to cover mouth flora
  • Irrigate wound well, and explore through the fingers full range of motion to exclude joint or tendon injury.
  • Refrain from suturing the wound, as this will increase the risk of infection.
  • Splint in position of function and have them follow up in 2 days.