Number of Panel Genes: 
7

Cerebral small vessel disease consists of heterogeneous group of clinically overlapping disorders. Brain imaging shows leukoencephalopathy, microbleeds, deep intracerebral hemorrhages, lacunar infarcts, and subcortical infarcts. Clinical findings of small-vessel brain disease can include infantile hemiparesis, seizures, single or recurrent hemorrhagic or ischemic stroke, migraine with aura, cognitive impairment, and dementia.

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Tests Available

7 Panel Genes: COL4A1, COL4A2, CTC1, GLA, HTRA1, NOTCH3, TREX1
Next Generation Sequencing
$1,100
Test Code: 5418
Deletion / Duplication
$990
Test Code: 5419
NGS/Del Dup Comprehensive
$1,300
Test Code: 5420

Test Details

Technical Information
Panel Genes: 
COL4A1, COL4A2, CTC1, GLA, HTRA1, NOTCH3, TREX1
Disease Groups: 
Neurological and Muscular Disorders
Billing
Price: 
$1,100
CPT Codes: 
81405 x 2
81408 x 1
81479 x 4
Ordering
SKU:
5418
Turnaround Time: 
Typically 2 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: a minimum of 3 µg (at a concentration of at least 30 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: a minimum of 3 µg (at a concentration of at least 30 ng/µl)
Shipping: 
Ship all specimen types at room temperature by overnight courier. Do not freeze.

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