Test ID: SDHSB
Succinate Dehydrogenase (SDH) Subunit B Gene Analysis
Method Description 
Describes how the test is performed and provides a method-specific reference
SDHB gene sequences are generated by PCR amplification of all 8 exons, including flanking intronic sequence, followed by automated fluorescent-dye terminator DNA sequencing. The method detects mutations and small deletions, but does not detect large deletions. For detection of large deletions order SDHDD/89555 Succinate Dehydrogenase (SDH) Gene, Deletion.(Unpublished Mayo method)
Day(s) and Time(s) Test Performed Outlines the days and times the test is performed. This field reflects the day and time the sample must be in the testing laboratory to begin the testing process and includes any specimen preparation and processing time required before the test is performed. Some tests are listed as continuously performed, which means assays are performed several times during the day.
Monday through Friday; Varies
Analytic Time Defines the amount of time it takes the laboratory to setup and perform the test. This is defined in number of days. The shortest interval of time expressed is "same day/1 day," which means the results may be available the same day that the sample is received in the testing laboratory. One day means results are available 1 day after the sample is received in the laboratory.
5 days
Maximum Laboratory Time Defines the maximum time from specimen receipt at Mayo Medical Laboratories until the release of the test result
11 days
Specimen Retention Time Outlines the length of time after testing that a specimen is kept in the laboratory before it is discarded
Whole blood 60 days
DNA indefinitely, patient must request opt-out
Performing Laboratory Location The location of the laboratory that performs the test
Rochester
External
link
PDF
document
Excel
document
Word
document