Austin Pathology

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Familial Hyperchosterolaemia Genetic Screen

Alternate Names
FH, Hypercholesterolemia, LDL receptor, LDLR, PCSK9, APOB genetic test
Ordering Information

Please note: Medicare Rebate for this test is subject to conditions. Patients may receive an invoice. Out of pocket cost: >$1000.

The following relevant condition(s) must be present and documented on the request or the patient may incur the testing cost:

Index case testing:

Characterisation of germline variants causing familial hypercholesterolaemia (which must include the LDLR, PCSK9 and APOB genes), requested by a specialist or consultant physician, for a patient: (a) for whom no familial mutation has been identified; and (b) who has any of the following: (i) a Dutch Lipid Clinic Network score of at least 6; (ii) an LDL-cholesterol level of at least 6.5 mmol/L in the absence of secondary causes; (iii) an LDL-cholesterol level of between 5.0 and 6.5 mmol/L with signs of premature or accelerated atherogenesis, applicable only once per lifetime.

Cascade testing:

Detection of a familial mutation for a patient who has a first- or second-degree relative with a documented pathogenic germline gene variant for familial hypercholesterolaemia, applicable only once per lifetime.

Laboratory
Referred Test
MBS Number
73352 or 73353
Specimen
Blood
Container
EDTA (purple)
Minimum Adult Volume
3mL
Minimum Paediatric Volume
1mL
Frequency
As required
Reference Interval

This is a referred test. Please consult reference interval supplied with result.

Test Code
MISCSO
Container ID
S, EWP, CM, SP, EW, CMS, ACD, CR, SWAB
Storage Instructions
Store specimen at room temperature
Additional (Storage) Instructions

Stability = 3 days

Extracted DNA is acceptable.

Transport Instructions
Transport at room temperature
Laboratory Notes

Instructions for: Heidelberg Sendaways Department

  • Send to:

                PATHWEST

                Cardiovascular Genetics

                Biochemistry

                Fiona Stanley Hospital

                Phone: (08) 6152 8128

External Laboratory
Cardiovascular Genetics, PathWest Laboratory Medicine, Fiona Stanley Hospital