Table 4.

Assessment of tongue carcinoma in older age group

Authors	Old cases, n (%)	Male/female	Tobacco/alcohol, n (%)
≥30 years
Sankaranarayanan et al.[7]	285 (93)	-	217/51 (76/18)
≥40 years
Hyam et al.[19]	114 (88)	75/39	82/69 (72/60)
Siriwardena et al.[6]	7 (23)	-	7/0 (100)
Liao et al.[20]	220 (74)	194/26	174/103 (79/47)
Fang et al.[22]	161 (91)	113/48	109/72 (68/45)
Qahtani et al.[23]	53 (87)	30/23	34/22 (64/41)
Jeon et al.[3]	94 (80)	51/43	41/42 (44/45)
≥45 years
Danieli S et al.[24]	57 (65)	-	47/0 (82)
Park et al.[25]	62 (73)	40/22	27/25 (43/40)
Goepfert et al.[26]	36 (67)	25/11	20/6 (55/17)