A child presents within two hours of a deep contaminated dog bite crossing the cheek and lip. There is no tissue loss and perfusion is good. What is the best management principle?
Facial wounds benefit from meticulous early cleansing and anatomical repair because vascularity supports healing and delayed closure worsens distortion. Tetanus, rabies risk, safeguarding and antibiotic indications must also be assessed.
A. Copious irrigation, careful debridement, primary anatomical repair and indicated antimicrobial prophylaxis: Facial wounds benefit from meticulous early cleansing and anatomical repair because vascularity supports healing and delayed closure worsens distortion. Tetanus, rabies risk, safeguarding and antibiotic indications must also be assessed.
B. Leave every animal bite open regardless of site: The face is a special case where primary closure after adequate cleansing is often appropriate.
C. Excise wide margins around the bite: Over-aggressive debridement sacrifices viable facial tissue and worsens reconstruction.
D. Close without irrigation to preserve clot: Irrigation is central to reducing contamination and infection risk.
E. Give antibiotics but omit wound exploration: Medication does not remove debris or identify muscle, duct, nerve or vermilion injury.
If there were tissue loss, parotid-duct injury or facial-nerve deficit, specialist reconstruction and targeted exploration would be required.
Independent Clinora educational preparation material; not official JCIE content, an accredited programme, clinical advice, or a substitute for local policy and specialist judgement.
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