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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
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Characteristic 'tram-line' calcifications in the skull radiographs are observed in:
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The correct answer is  People who have Sturge-Weber syndrome usually have both facial and intraoral macular hemangioma, although the intraoral hemangiomas may also be of the exophytic variety. An additional characteristic is the "tramline" calcifications seen in lateral skull radiographs.
Wood and Goaz - Differential Diagnosis of oral & maxillofacial lesions ; 5th ed. Page no 65