Geographic Tongue in Monozygotic Twins

Abstract

This article discusses a case of 5-year-old girl monozygotic twins who were suffering from geographic tongue (GT), a benign inflammatory disorder of the tongue which is characterized by circinate, irregular erythematous lesions on the dorsum and lateral borders of the tongue caused by loss of filiform papillae of the tongue epithelium. Whilst geographic tongue is a common entity, reports on this condition are uncommon in the literature. To best of our knowledge, this is the first report which has described monozygotic twins with geographic tongue in the literature.

Keywords

• monozygotic twins
• geographic tongue
• emotional stress
• benign migratory glossitis