Atypical neurological symptoms associated with CGG expansions of the FMR1 gene

Table 1 Neuropsychological assessment of the patient 1

Test	Subtest	Percentile
Orientation		Normal
Attention and executive functions
D2 test of attention	Processing elements	p45
	Omissions	p25
	Concentration	p40
Digit span (WMS-III)	Forward	p50
	Backward	p50
Verbal fluency	Semantic (animals)	p75
	Semantic (names)	p90
	Phonological (FAS)	p30
Trail making test	A	p50
	B	p20
Stroop		p50
Hanoi tower	3 disk	Normal
	4 disk	Not solved1
Similarities (WAIS)		p50
Wisconsin card sorting test	Categories completed	4 (P > 16)
	Failure to maintain set	p51
	Errors	p30
	Perseverative responses	p30
	Perseverative errors	p30
	Conceptual level responses	p20
BADS	Rule shift cards	p51
	DEX	Score 20
Episodic memory
Logical memory I  (WMS-III)	Recall unit (Story A + B)	p20
	Recall thematic (Story A+ B)	p20
Logical memory II (WMS-III)	Recall unit (Story A + B)	p30
	Recall thematic (Story A + B)	p30
Word list I (WMS-III)	Recall total score	p50
	Short-delay recall	p85
Word list II (WMS-III)	Recall	p70
	Recognition	p85
Rey-osterrieth complex figure test	Recall	p50
Naming
Boston naming test		p50
Praxis and visuo-constructive ability
Rey-osterrieth complex figure test	Copy	p75
Gesture imitation		Normal
Complex sequencing		Normal

¹It shows slight deficits in speed information processing, in planning as well as in attention to designated targets and to inhibit responses. FAS: Foreign Agricultural Service; WAIS-III: Wechsler Adult Intelligence Scale-III; WAIS: Wechsler Adult Intelligence Scale; BADS: Behavioural Assessment of the Dysexecutive Syndrome.