A Case of Dysgraphia after Cerebellar Infarction Where Functional NIRS Guided the Task Aimed at Activating the Hypoperfused Region

Table 2

Neurocognitive functions were evaluated by the trail making test, Kohs block design test at 1.5, 6, and 12 months after the onset, and the Wechsler adult intelligence scale-III (WAIS-III) at 6 and 12 months after the onset.

Period from onset	1.5 months	6 months	12 months	Normal range
Trail making test
Part A (sec)	125	88	91	157.6 ± 65.8
Part B (sec)	234	145	100	216.2 ± 84.7
Kohs block design test	108 (IQ115)	121 (IQ112)	128 (IQ119)
Wechsler adult intelligence scale-III
Total IQ (TIQ)		77	85
Verbal IQ (VIQ)		78	82
Performance IQ (PIQ)		80	91
Verbal comprehension (VC)		88	92
Perceptual organization (PO)		97	101
Working memory (WM)		74	79
Processing speed (PS)		66	66