Pathology Handbook

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PLEASE NOTE: Recent changes have been made to this Test


 Recent changes for Chromogranin A (Sendaway Test)

Recent changes for Chromogranin A (Sendaway Test)
DateFieldChanged FromChanged To
12th February 2024
Collection & Request Instructions

Proton pump inhibitors greatly increase value by several hundred units and therefore invalidate the test. Patient must NOT be on proton pump inhibitors (PPI) for at least 10 days before collection.

Proton pump inhibitors are medication used for reducing the production of acid in the stomach.

Please indicate medications and supply clinical notes.

 

Note, as this test is not covered by Medicare, non-Northern Health patients will be responsible for the cost incurred, and patient consent must be obtained.    As at July 2023, this fee is $60.

Proton pump inhibitors greatly increase value by several hundred units and therefore invalidate the test. Patient must NOT be on proton pump inhibitors (PPI) for at least 10 days before collection.

Proton pump inhibitors are medication used for reducing the production of acid in the stomach.

Please indicate medications and supply clinical notes.

 

Note, as this test is not covered by Medicare, non-Northern Health patients will be responsible for the cost incurred, and patient consent must be obtained.    

7th February 2024
Collection & Request Instructions

Proton pump inhibitors greatly increase value by several hundred units and therefore invalidate the test. Patient must NOT be on proton pump inhibitors (PPI) for at least 10 days before collection.

Proton pump inhibitors are medication used for reducing the production of acid in the stomach.

Please indicate medications and supply clinical notes.

Proton pump inhibitors greatly increase value by several hundred units and therefore invalidate the test. Patient must NOT be on proton pump inhibitors (PPI) for at least 10 days before collection.

Proton pump inhibitors are medication used for reducing the production of acid in the stomach.

Please indicate medications and supply clinical notes.

 

Note, as this test is not covered by Medicare, non-Northern Health patients will be responsible for the cost incurred, and patient consent must be obtained.    As at July 2023, this fee is $60.

Chromogranin A (Sendaway Test)

Alternative Names:CGA
Laboratory:Clinical Biochemistry
Test Code:CHR
Medicare rebatable:No
Specimen Types:Serum
Container Types:
SSTSST
Adults Volume or Mass:5 mL
Minimum/Paediatric Volume or Mass:1 mL
Collection & Request Instructions:Fast for > 8 hours pre procedure
Collect on Ice

Proton pump inhibitors greatly increase value by several hundred units and therefore invalidate the test. Patient must NOT be on proton pump inhibitors (PPI) for at least 10 days before collection.

Proton pump inhibitors are medication used for reducing the production of acid in the stomach.

Please indicate medications and supply clinical notes.

 

Note, as this test is not covered by Medicare, non-Northern Health patients will be responsible for the cost incurred, and patient consent must be obtained.    

Transport Instructions:On Ice
Send to lab immediately

 

 

Processing Instructions:Centrifuge immediately
Aliquot
Freeze Immediately
Assay Frequency:Weekly
External Laboratory:Peter MacCallum Cancer Centre
  External Laboratory details...
External Transport Instructions:Send Frozen on Dry Ice

 

 

 

Additional Notes:

 

 

USEFUL LINKS

 

Frozen Section Booking Form