post-tonsillectomy hemorrhage
Bleeding complication following tonsillectomy requiring immediate evaluation and potential emergency airway management.
Full Definition
Post-tonsillectomy hemorrhage is a serious complication occurring in approximately 2-4% of pediatric tonsillectomy cases, classified as primary (within 24 hours) or secondary (2-10 days postoperatively). The bleeding may be obvious or concealed, with children often swallowing blood leading to hematemesis or melena. Emergency management requires rapid assessment of hemodynamic status, consideration of hypovolemia, and preparation for difficult airway management due to blood in the airway and tissue edema. Anesthetic challenges include full stomach concerns, potential difficult intubation, and maintaining hemodynamic stability during urgent intervention.
Usage
Usage note: Consider both obvious bleeding and signs of concealed hemorrhage when evaluating post-tonsillectomy patients.
In Context
- "The 6-year-old presented with post-tonsillectomy hemorrhage requiring emergency return to the operating room." — Emergency surgery consultation
- "Post-tonsillectomy hemorrhage protocol includes rapid sequence induction due to aspiration risk from swallowed blood." — Emergency procedure guideline