Exostoses, multiple, type I & II - Multiple exostoses type I (EXT1; MIM 133700) and type II (EXT2; MIM 133701) are autosomal dominant disorders characterized by multiple osteochondromas (MO).read more

Tests Available

By gene: EXT1
Sanger Sequencing
$760
Test Code: 1142
Deletion / Duplication
$680
Test Code: 1143
Sanger/Del Dup Comprehensive
$1,340
Test Code: 1540

Related Panels
Exostoses, multiple, type I & II (2 genes)
Sanger $1,328
Comp $1,978
Del Dup $750

Test Details

Technical Information
Genes: 
EXT1
Disease Groups: 
Osteopetrosis and High Bone Density Disorders
MIM: 
133700
Billing
Price: 
$760
CPT Codes: 
81479 x 1
Ordering
SKU:
1142
Turnaround Time: 
Typically 1 to 2 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.

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