Table 2.

Timing for surgery

	Number of Cases	Mean Age, y	Median Age, y	Minimum Age, y	Maximum Age, y	25th Percentile	75th Percentile	Standard Deviation
Adrenal gland	30	27.3	25	9	59	15	35	14.87
CNS	46	27.8	25	9	51	21	33	10.67
Kidney	24	36.5	31.5	21	62	25	47	12.9
Pancreas	13	34.5	31	24	58	26	38	11.2

Abbreviation: y, years.