Diagnosing the cause of chest pain in cancer patients typically involves a multi-faceted approach. Medical history and physical examination are crucial first steps. Imaging studies, such as chest X-rays, CT scans, or MRI, can help identify tumors, metastasis, or other abnormalities. Blood tests may be conducted to assess for infection or inflammation. In some cases, more specific tests such as an echocardiogram, endoscopy, or biopsy may be necessary to pinpoint the exact cause of the pain.
