Table 2.

El-Hattab-Alkuraya Syndrome: Frequency of Select Features

FeatureProportion of Persons
w/Feature 1, 2		Comment
Microcephaly19/22
Developmental delay22/22Severe to profound
Seizures16/18Refractory, early onset
Spastic quadriplegia15/17
Poor weight gain7/11
Short stature10/12
1.

Average age at the time of evaluation was 6.5 years (range 7 months – 14 years)

2.

Denominator reflects the number of persons assessed for the feature.

From: El-Hattab-Alkuraya Syndrome

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