Marfan Syndrome
- GTR Test IDHelpEach Test is a specific, orderable test from a particular laboratory, and is assigned a unique GTR accession number. The format is GTR00000001.1, with a leading prefix 'GTR' followed by 8 digits, a period, then 1 or more digits representing the version. When a laboratory updates a registered test, a new version number is assigned.: GTR000249115.2
- Last updated: 2023-05-15
- Test version history
Clinical testHelpIn the U.S., clinical tests must be performed under CLIA certification. When a lab uses the same methods for a test in both clinical and research settings, the test appears as two separate GTR records. for Marfan syndrome
Offered by John Welsh Cardiovascular Diagnostic Laboratory
Overview
Test name
HelpThe name the laboratory assigns the test. Used as the default title of the page specific to the test.Marfan Syndrome
This is a clinical test intended for HelpPurposes or indications for the test. Lab-provided.: Diagnosis, Drug Response, Monitoring, Mutation Confirmation, Pre-implantation genetic diagnosis, Pre-symptomatic, Risk Assessment, Screening
Click Indication tab for more information.
Not provided
Specimen source
Methodology
HelpThe assay's major method category (biochemical, cytogenetic or molecular genetics); method category (i.e. enzyme assay, chromosome breakage studies, targeted mutation analysis); methodology (i.e. the name of the method used) and instruments used when performing this test.- Molecular Genetics
- CSequence analysis of the entire coding region
- Bi-directional Sanger Sequence Analysis
Not provided
Clinical validity
HelpHow consistently and accurately the test detects or predicts the intermediate or final outcomes of interest. Lab-provided.Not provided
Test services
HelpLaboratory's order or catalog code for the test (used in the order requisition form).- Custom Prenatal Testing
- Loeys et al., 2010The revised Ghent nosology for the Marfan syndrome.
- Orphanet, 2007Orphanet, Marfan Syndrome, 2007
- EuroGenetest, 2010Clinical utility gene card for: Marfan syndrome type 1 and related phenotypes [FBN1]
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