Table 2.

Neuropsychological test scores^*.

	Memory		Executive function			Information processing speed
	CVLT SDFR	CVLT LDFR	WAIS-IV WMI	COWAT	Trails B	Trails A	WAIS-IV PSI
Patient #1	<0.05	<0.05	0.04	UTC	UTC	0.01	<1
Patient #2	7	<1	18	<1	0.01	0.01	1

^*Scores represented as age corrected percentiles. CVLT, California Verbal Learning Test; SDFR, Short Delay Free Recall; LDFR, Long Delay Free Recall; WAIS-IV, Wechsler Adult Intelligence Scale-IV; WMI, Working Memory Index; COWA, Controlled Oral Word Association Test; PSI, Processing Speed Index (21); UTC, Unable to complete.