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Dentistry · Orthodontics and paediatric dentistry: orofacial signs of child abuse
Sample itemA 10-month-old who cannot yet walk has a torn upper labial frenum and bruises on the cheeks. The parents say he fell from a sofa. What is the best next action?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
D. Document carefully and refer to child protection services
A torn frenum in a non-mobile infant is a classic sign of forced feeding or a blow, and the history does not fit the injury. Careful records and referral are the clinician's duty.
Option by option
A. Ignore the history and treat the bruises only
Ignoring the history misses the key clue.
B. Prescribe antibiotics and review in a week
Antibiotics do not address the possible abuse.
C. Reassure and repair the frenum without referral
Repairing without referral leaves the child at risk.
D. Document carefully and refer to child protection services (correct)
Correct. A mismatch between injury and history needs documentation and referral.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.
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