Osteopathia striata with cranial sclerosis (OSCS; MIM 300373) is an X-linked dominant sclerosing bone dysplasia caused by inactivating mutations in the APC membrane recruitment protein 1 gene (AMER1, also known as FAM123B or WTX).  OSCS is lethal in most affected males.  The clinical findings in females include a dysmorphic , characteristic facies including macrocephaly, frontal bossing, broad nasal bridge, hypertelorism, abnormalities of the palate inread more

Tests Available

By gene: AMER1
Next Generation Sequencing
$990
Test Code: 1814
Deletion / Duplication
$990
Test Code: 1815
NGS/Del Dup Comprehensive
$1,365
Test Code: 1816

Related Panels

Test Details

Technical Information
Genes: 
AMER1
Disease Groups: 
Osteopetrosis and High Bone Density Disorders
MIM: 
300373
Billing
Price: 
$990
CPT Codes: 
81479 x 1
Ordering
SKU:
1814
Turnaround Time: 
Typically 3 to 4 weeks from receipt of a sample in the laboratory. All cases involving ongoing pregnancies will be expedited.
Non-Prenatal Specimens: 
  1. Whole blood: purple-top (EDTA) tube, minimum of 3 ml
  2. Genomic DNA: minimum of 10 µg (at a concentration of at least 50 ng/µl)
  3. Fibroblasts: 4 confluent T-25 flasks
  4. Saliva: only samples collected in Oragene DNA Self-Collection Kit or Oragene Saliva Collection Kit for Young Children are accepted
Prenatal Specimens: 
  1. Cultured cells: 4 confluent T-25 flasks derived from amnio or CVS samples
  2. Genomic DNA: minimum of 10 µg (at a concentration of at least 50 ng/µl)
Shipping: 
Ship all specimen types at room temperature by overnight courier. Do not freeze.

Search Tests

TIP: enter a partial disorder name or gene to widen your search