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Reverse T3
Short Description : Also known as: [RT3], [Triiodothyronine reverse]


Plasma/Serum
Test performed by: LabPLUS Support Services transport this to a 3rd party for testing


Specimen Collection

Performed at Prince of Wales Hospital Pathology, Randwick NSW, Australia

Link to NSW Health Pathology Reverse T3 entry .

Note that these tests will be automatically declined unless cleared by discussion with a chemical pathologist. If a test is declined, the specimen will be held for a reasonable period (usually 3 weeks but dependant on the stability of the sample). Medical practitioners seeking approval for a declined test should email the on-call Chemical Pathologist ( chemicalpathologist@adhb.govt.nz ), giving the patient's name and NHI number and the clinical justification for the test. If unable to email, call the on-call Chemical Pathologist via Lablink (09-3078995) and identify yourself as a doctor.


SST

3.5 mL SST Blood (Always Required)

Micro-SST

1 mL Paediatric Micro-SST Blood
Reference Intervals

Reference interval will be supplied by the testing laboratory in Australia.



Contact Information

Emails to chemicalpathologist@adhb.govt.nz will receive priority attention from the on-call chemical pathologist.

If the query concerns a specific patient please include the NHI number in your email.

If email is not a suitable option, please contact the on-call chemical pathologist via Lablink (Auckland City Hospital ext. 22000 or 09-3078995) .

Individual chemical pathologists may be contacted but will not be available at all times.

After-hours: contact Lablink (Auckland City Hospital ext. 22000 or 09-3078995) or hospital operator for on duty staff after hours.

Dr Samarina Musaad (Clinical Lead): SamarinaM@adhb.govt.nz ext. 22402

Dr Cam Kyle: CampbellK@adhb.govt.nz ext. 22052

Dr Weldon Chiu: WeldonC@adhb.govt.nz ext. 23427


Specimen Transport Instructions for Referring Laboratories

Separate and freeze on arrival. Send frozen. Stable at room temperature for 8 hours.



Last updated at 15:34:10 11/03/2024