Table 1: Characteristics of patients with BCA, PA and WT.
BCA (n = 9) | PA (n = 59) | P-values (PA vs. BCA) | WT (n = 37) | P-values (WT vs. BCA) | |
---|---|---|---|---|---|
Age | 59.6 ± 8.7 | 39.8 ± 14.5 | < 0.001# | 61.5 ± 16.5 | 0.627# |
Number | 1.000‡ | = 0.189† | |||
Solitary | 9 (100) | 56 (94.92) | 27 (72.97) | ||
Multifocal | 0 (0) | 3 (5.08) | 10 (27.03) | ||
Sex | 0.474† | 0.143† | |||
Female | 3 (33.33) | 31 (52.54) | 3 (8.11) | ||
Male | 6 (66.67) | 28 (47.46) | 34 (91.89) |
Data are expressed as mean ± standard deviation for continuous variables or numbers of patients with percentages in parentheses. †P value by the continuity corrected Chi-square test; ‡P value by Fisher's exact test; #P value by Mann-Whitney U test. BCA: Basal cell adenoma; PA: Pleomorphic adenoma; WT: Warthin tumor.