Restorative & Materials · patient case question
What does this patient present with?
Patient case: White spots after heavy consumption of sugary drinks
Scenario: A patient who drank a LOT of sugary drinks presents with WHITE SPOTS on the teeth.
Show answer and explanation
Correct answer: D. Demineralization
- A. 'Hypercalcification' is not a recognised clinical entity for this presentation.
- B. Enamel hyperplasia is not a recognised entity; the developmental defect of reduced enamel QUANTITY is hypoplasia.
- C. Hypocalcification is a DEVELOPMENTAL defect of enamel MATURATION present from the time of eruption, caused by an insult during amelogenesis (fluorosis, trauma, infection, systemic illness) — not by a recent dietary habit.
- D. Correct. An ACQUIRED white spot lesion following a high-frequency sugar/acid habit is the earliest clinical sign of caries — subsurface DEMINERALIZATION beneath an intact surface layer, producing a chalky opaque appearance because the porous subsurface scatters light. It is reversible with remineralisation therapy.
Note: ⚠️ SOURCE DISCREPANCY. The dietary history makes an ACQUIRED lesion — demineralization — the defensible answer; hypocalcification is a developmental defect present since eruption. The follow-up question keys MI Paste, a remineralising agent, which supports demineralization. Discuss as a group.
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