MTHFR C677T [LAB7390], the methylenetetrahydrofolate reductase mutation analysis, is being discontinued as an obsolete test.
The American College of Medical Genetics (ACMG) and American College of Obstetricians and Gynecologists (ACOG) have determined that MTHFR C677T testing has minimal clinical utility. Current testing recommendations indicate that this test should not be ordered as part of a routine evaluation for thrombophilia or adverse pregnancy outcomes.
Effective February 1, 2022, the Cystic Fibrosis (CF) Carrier Screen test, which includes the 23 common variants for cystic fibrosis recommended by ACOG/ACMG, will be discontinued as an orderable test at Spectrum Health Laboratory.
The recommended replacement test is the Cystic Fibrosis Mutation Analysis (Test ID: CFP) offered by Mayo Clinic Laboratories, a 106-variant panel which includes the recommended 23 common variants.
Spectrum Health Lab has noticed an increase in outpatient orders for Respiratory Pathogens by Film Array [LAB3359]. This may be due to a shortage of supplies for some Point of Care (POC) testing platforms. Film Array is typically used for emergency and high acuity patients and therefore has a high cost that may not be covered by most patients’ insurance. To lesson out of pocket costs for your patients, please order the below for RSV, COVID, or Flu testing.
Effective July 1, 2021, Spectrum Health no longer offers patient self-screening through MyChart or telephonic COVID screening appointments to patients. Patients will need an order from their provider prior to scheduling a COVID-19 test. Patients should be symptomatic or have a recent exposure, all other visit types should go through Michigan.gov (travel, athletic, or return to work or school, etc.)
If the patient does not have a provider, they may utilize the SHNow On Demand Visit via MyChart or find testing site options on Michigan.gov.
Once the order is placed, patients may schedule an appointment through MyChart or calling the Covid Hotline (for paper orders).
For more information:
If you are collecting COVID-19 swabs in your office or clinic, please order and collect using the saline swab kits (“liquid media” or “wet collection”) instead of the tube with no liquid media (“dry collection”).
• Liquid media swab kits will provide a faster turn-around time.
• Dry collection kits supplies are low.
Please refer to the COVID-19 PCR test in the Lab Catalog for the most up-to-date information on COVID-19 collection.
As of January 13, 2020, the Spectrum Health Microbiology Laboratory will switch any viral culture orders placed on cutaneous or mucocutaneous lesion specimens to molecular PCR testing as the preferred diagnostic method.
Please refer to these documents for specimen collection information and appropriate ordering codes:
Effective immediately, due to low test utilization and the high cost of maintaining proficiency, the Chromosome Analysis Breakage Study will no longer be offered by the Spectrum Health Cytogenetics Department.
If need arises for this test, please place an order for a Reference Miscellaneous (EPIC# LAB848) and enter “Test 140 DEB Breakage Study to Integrated Genetics” in the comments. The testing will be sent out through Spectrum Health Referrals Department to Integrated Genetics.
Click on images for printable pdf version.
As of November 25th 2019 the following tests for Herpes Simplex Virus (HSV) IgM antibody testing will be obsoleted.
Herpes IgM Antibody Screen – LAB3576
Herpes Simplex Virus (HSV) Antibody Screen, IgM, by EIA, Serum – LAB3578
Herpes Simplex Panel – LAB1230539