Anaplastic large cell lymphoma (ALCL) is a type of non-Hodgkin lymphoma, a cancer of the immune system. Testing for ALCL typically involves a physical examination, a review of medical history, imaging tests, and a biopsy.
Physical Examination
During a physical examination, your doctor will check for swollen lymph nodes or other physical signs of lymphoma.
Medical History Review
Your doctor will also ask about your medical history, including any previous illnesses or treatments.
Imaging Tests
Imaging tests such as X-rays, MRI scans, and CT scans may be used to look for tumors or enlarged lymph nodes.
Biopsy
The only way to definitively diagnose ALCL is by taking a sample of the affected tissue, which is usually done through a biopsy. The sample is examined under a microscope to look for the specific cells associated with ALCL.