Table 4.

Score assignment and risk stratification

Variable	Category	Score
		Pediatric	Adult
Age	≤2	68
	3‐7	58
	8‐17	0
	18‐53		0
	54‐68		43
	>68		100
Sex	Female	0
	Male	34
WHO grade	Grade II	0	0
	Grade III	43	68
Tumor size(mm)	<37		0
	≥37		26
Surgery	No surgery	100	41
	Biopsy/STR	43	29
	GTR	0	0
Radiotherapy	No	32
	Yes	0
Marital status	Single		21
	Married		0
	Unknown		10
Risk classification	Low‐risk	0‐134	0‐90
	Intermediate‐risk	135‐166	91‐129
	High‐risk	≥167	≥130

Abbreviations: GTR, gross total resection; STR, subtotal resection.