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Table 1 Clinical Characteristics of subjects with atypical duplications

From: Multiple forms of atypical rearrangements generating supernumerary derivative chromosome 15

Subject ID Chronological Age at examination Autism Mean Mental Age Seizures Facial Dysmorphisms
00.16 74 m Yes 9.5 mos Infantile spasms Epicanthus, low nasal bridge, unfolded ears
99.30 123 m Yes 10.75 mos Absence seizures Microcephaly, epicanthus
03.46 102 m Yes 13.75 mos Infantile spasms, Lennox Gastaut Epicanthus, unilateral cryptorchidism
99.10 64 m Yes 24 mos none Epicanthus, low nasal bridge, unfolded ears
99.12 N/A No N/A none none