Genetic Test Details

FISH: Phelan-McDermid syndrome

Test Information

Title
FISH: Phelan-McDermid syndrome
Category
Chromosomal Anomalies
Sub Category
FISH: Phelan-McDermid Syndrome
Gene/Platform/Region List

SHANK3, 22q13.33

Test type
Cytogenetic
Samples Accepted
Blood, Amniocyte, CVS, DNA, Cultured Cells
Indications
Diagnosis, Carrier Cascade Testing, Prenatal
Test Methodology
FISH
Disease/Condition

Phelan-McDermid syndrome (Phelan-McDermid syndrome, 22q13.3 Deletion Syndrome, Chromosome 22q13.3 Deletion Syndrome, Deletion 22q13 Syndrome)

Last Updated: January 06, 2026