A rare case of pneumosinus dilatans of the frontal sinus and review of the literature.

Appelt, E A; Wilhelmi, B J; Warder, D E; Blackwell, S J · Ann Plast Surg · 1999

case_report · Level V

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Abstract

Pneumosinus dilatans is a rare condition of unknown etiology in which there is enlargement of the paranasal sinuses by air, with extension beyond the normal boundaries of bone. The authors present a case of pneumosinus dilatans of the frontal sinus and review the literature.

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