Chromosome 4- trisomy 4q
Overview
Chromosome 4, partial trisomy distal 4q: A rare chromosomal disorder involving the duplication of the end portion of the long arm of chromosome 4. The symptoms are determined by the size and exact location of the duplicated portion.
Symptoms
The list of signs and symptoms mentioned in various sources for Chromosome 4, partial trisomy distal 4q includes the 12 symptoms listed below: * Mental retardation * Retarded growth * Abnormal head shape * Facial malformations * Small head * Prominent nose bridge * Unusual ears * Hand defects * Foot defects * Structural heart defects * Male genital abnormalities * Urinary tract defects
Causes
* Abnormal head shape * Mental retardation * Retarded growth * Small head
Diagnosis
These home medical tests may be relevant to Chromosome 4, partial trisomy distal 4q: * Cold & Flu: Home Testing: * Home Fever Tests * Home Ear Infection Tests * Home Flu Tests