Flow cytometry is a laboratory method used to detect, identify, and count specific cells from blood, bone marrow, body fluids such as cerebrospinal fluid (CSF), or tumors. One of the most common applications is in the diagnosis of leukemia and lymphoma.
Tests for antineutrophil cytoplasmic antibodies (ANCA, pANCA, cANCA, MPO, PR3) may be used to help diagnose autoimmune disorders, such as vasculitis or inflammatory bowel disease.
The complete blood count is an essential test that counts the number, size, and types of cells in your blood. It provides an indication of your overall health.
Platelets are cell fragments vital for normal blood clotting. Platelet function tests help diagnose platelet disorders or monitor anti-platelet therapy.
Bone marrow is the sponge-like tissue inside the body's larger bones that produces blood cells. A bone marrow biopsy can help diagnose conditions affecting the blood cells or marrow.
Understanding the method used for a test provides a broader context for understanding your test results. Learn about a few common laboratory methods mentioned on this site.
Sleep apnea is a disorder of disturbed breathing during sleep. Read our guide for details about the types of sleep apnea tests, including at-home tests.