Table 1.
Characteristics of the oral cavity squamous cell carcinoma (OSCC) patients enrolled for the patient-derived xenograft (PDX) model establishment.
| Characteristics | Patients | ||
|---|---|---|---|
| #1 | #2 | #3 | |
| Age (years) | 47 | 60 | 66 |
| Sex | M | M | M |
| Tumor classification | 4A | 2 | 4A |
| Node classification | 2B | 2B | 0 |
| Overall TNM stage | IV | IV | IV |
| Differentiation a | Moderate | Moderate | Moderate |
| Site | Tongue | Buccal mucosa | Other |
| Alcohol drinking | Y | Y | Y |
| Betel quid chewing | Y | Y | Y |
| Cigarette smoking | N | Y | Y |
a Well: well-differentiated squamous cell carcinoma; Moderate: moderately differentiated squamous cell carcinoma.