Table 5.

Patients’ demographics

Variable	Value
Total no. of patients	88
Mean age at operation (yr)	57.3±10.6
Gender
Male	45
Female	43
Deceased within the study period	81 (93.1)
Median survival for the deceased cases (mo)	17.2 (range, 1–115.8)

Values are presented as number, mean±standard deviation, number (%), or median (range).