Beckwith-Wiedemann Syndrome

Test Information
Test Name Beckwith-Wiedemann Syndrome
Lab (Location) The Hospital for Sick Children
Category Skeletal/growth
Subcategory Beckwith-Wiedemann Syndrome
Gene/Platform/Region List CDKN1C, H19 (IC1), KCNQ1 (IC2), 11p15
Test type Single Gene
Samples Accepted Blood, DNA, DNA (Not Accepted for MLPA)
Indications Diagnosis Diagnosis, Prenatal
Test Methodology CNV, Methylation
Methodology Notes MLPA and STR of H19 (IC1) and KCNQ1 (IC2) region; UPD Analysis only 11p15; Gene Sequencing (Sanger - Robot); Targeted Sanger Sequencing
Diseases/Conditions BWS, Wiedemann-Beckwith Syndrome, IMAGe Syndrome
Notes DNA and CVS not accepted for MS-MLPA