Genetic Test Details

FISH: Smith-Magenis Syndrome

Test Information

Title
FISH: Smith-Magenis Syndrome
Category
Chromosomal Anomalies
Sub Category
FISH: Smith-Magenis Syndrome
Gene/Platform/Region List

RAI1(17p11,.2)/LIS1(17p13.3)

Test type
Cytogenetic
Samples Accepted
Blood, Fibroblasts
Indications
Diagnosis, Prenatal
Test Methodology
FISH
Methodology Notes

FISH on cultured cells

Disease/Condition

Smith-Magenis Syndrome, Microdeletion 22q11.2 Syndrome

Last Updated: November 26, 2025