Diagnosing neuroblastoma typically involves a combination of medical history, physical examination, and a series of diagnostic tests. These tests may include imaging studies such as MRI, CT scans, and MIBG scans, which help to locate the tumor and determine its size and spread. A biopsy is usually performed to confirm the diagnosis by examining the cancer cells under a microscope. Blood and urine tests are also used to look for markers that are often elevated in children with neuroblastoma.
