A Nine-Month-Old Boy With Isodicentric Chromosome 15: A Case Report.
10.5535/arm.2013.37.2.291
- Author:
Doug Ho PARK
1
;
Seonggyu LIM
;
Eun Sook PARK
;
Eun Geol SIM
Author Information
1. Department of Rehabilitation Medicine and Research Institute of Rehabilitation Medicine, Yonsei University College of Medicine, Seoul, Korea. NYMPH-SG@yuhs.ac
- Publication Type:Case Report
- Keywords:
Chromosomal abnormality;
Developmental delay disorders;
Tetrasomy 15q
- MeSH:
Aneuploidy;
Child;
Autism Spectrum Disorder;
Chromosome Aberrations;
Chromosomes, Human, Pair 15;
Developmental Disabilities;
Karyotyping;
Muscle Hypotonia;
Seizures
- From:Annals of Rehabilitation Medicine
2013;37(2):291-294
- CountryRepublic of Korea
- Language:English
-
Abstract:
Isodicentric chromosome 15 [idic(15)] is a rare chromosomal abnormality that occurs due to inverted duplication of chromosome 15q. It is associated with many clinical findings such as early central hypotonia, developmental delay, cognitive dysfunction, autism spectrum disorders, and seizure. Delayed development is a common problem referred to pediatric rehabilitation clinics. A 9-month-old boy with delayed development was referred to our clinic for assessment and treatment. On chromosomal analysis, he was diagnosed as idic(15) syndrome with 47,XY,+idic(15)(q12) on karyotyping. Herein we describe his clinical manifestations and provide a brief review of the related literature.
