Table 2.

Comparison of positive clinical outcomes between positive and equivocal CSF leak cohorts, who had intervention based only on LDCTM findings after a negative DSM, and who had subsequent clinical follow-up.

	Positive clinical outcomes	No positive clinical outcomes
Positive CSF leak with intervention and follow-up	9/10 (90.0%)	1/10 (10.0%)
Equivocal CSF leak with intervention and follow-up	3/15 (20.0%)	12/15 (80.0%)
Total incremental positive clinical outcomes for positive and equivocal CSF leak	12/83 (14.5%)