Test Catalog

Test ID: APCZ    
APC Gene, Full Gene Analysis, Varies

Useful For Suggests clinical disorders or settings where the test may be helpful

Confirmation of familial adenomatous polyposis (FAP) diagnosis for patients with clinical features

Genetics Test Information Provides information that may help with selection of the correct genetic test or proper submission of the test request

APC gene sequence analysis for 5' UTR and exons 1 through 15. Array comparative genomic hybridization (aCGH) is used to test for the presence of large deletions and duplications encompassing the coding regions as well as promoter 1A and 1B of the APC gene.

Additional Tests Lists tests that are always performed, at an additional charge, with the initial tests.

Test IDReporting NameAvailable SeparatelyAlways Performed
COLABHereditary Colon Cancer CGH ArrayYes, (order FMTT)Yes

Testing Algorithm Delineates situations when tests are added to the initial order. This includes reflex and additional tests.

When this test is ordered, comparative genomic hybridization will always be performed at an additional charge.


This test should be ordered only for individuals with symptoms suggestive of familial adenomatous polyposis (FAP). Asymptomatic patients with a family history of FAP should not be tested until a mutation has been identified in an affected family member.


See Colonic Polyposis Syndromes Testing Algorithm in Special Instructions.

Special Instructions Library of PDFs including pertinent information and forms related to the test

Method Name A short description of the method used to perform the test

Custom Sequence Capture and Targeted Next-Generation Sequencing

Array comparative genomic hybridization (aCGH) is used to test for the presence of large deletions and duplications.

NY State Available Indicates the status of NY State approval and if the test is orderable for NY State clients.


Reporting Name Lists a shorter or abbreviated version of the Published Name for a test

APC Gene, Full Gene Analysis

Aliases Lists additional common names for a test, as an aid in searching

Adenomatous Polyposis Coli (APC)
APC (Adenomatous Polyposis Coli)
Gardner's Syndrome
Familial Adenomatous Polyposis
Next Gen Sequencing Test