Geographic Tongue and Fissured Tongue in 348 Patients with Psoriasis: Correlation with Disease Severity

Table 2

Distribution of 348 psoriatic patients with and without tongue lesions according to age at onset of psoriasis.

Age at onset of psoriasis (years)	FT	GT	Total patients without tongue lesions	Total
Early-onset	52 (42%)	28 (65%)	98 (54%)	178
Late-onset	73 (58%)	15 (35%)	82 (46%)	170
Total	125	43	180	348

FT—fissured tongue; GT—geographic tongue.