Table 1.
Clinico-pathological characteristics of patients
| Parameters | Japan (n=40) | Mongolia (n=32) | Myanmar (n=30) | |||||
|---|---|---|---|---|---|---|---|---|
| Histological type | SCC | ACC | SCC | ACC | SCC | ACC | ||
| n=28 | n=12 | n=28 | n=4 | n=24 | n=6 | |||
| Pregnancy (mean±S.D.) | 2.2±1.2 | 2.5±1.4 | 5.5±2.3 | 3.0±2.6 | 4.0±1.8 | 6.3±1.9 | ||
| Parity (mean±S.D.) | 2.3±1.1 | 1.9±1.3 | 4.4±2.4 | 2.3±2.3 | 3.4±1.5 | 5.1±1.7 | ||
| Age (mean±S.D.) | 48.8±12.5 | 42.2±9.0 | 44.9±9.2 | 46.5±18.8 | 47.9±10.6 | 51.8±3.6 | ||
| Tumour stage | ||||||||
| I/II | 7/12 | 5/7 | 4/15 | 2/2 | 6/13 | 1/5 | ||
| III/IV | 5/4 | 0/0 | 6/3 | 0/0 | 4/1 | 0/0 | ||
| Parametrial involvement | ||||||||
| P0 | 10 | 6 | 14 | 4 | 8 | 3 | ||
| P1 | 18 | 6 | 14 | 0 | 16 | 3 | ||
SCC, squamous cell carcinoma; ACC, adenocarcinoma.