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Table 5 Clinicopathological parameters of patients with malignant transformation

From: Clinical evaluation of photodynamic therapy for oral leukoplakia: a retrospective study of 50 patients

 

Gender

Age (year)

Smoking

history

Drinking

history

Lesion

location

Dysplastic

pathology

Malignant transformation time (month)

1

Female

65

No

No

floor of the mouth

Severely dysplastic

3

2

Male

57

Yes

Yes

floor of the mouth

Moderately dysplastic

18