In India, every year about 8 lakhs people suffer from a life-threatening disease like cancer because of late detection. Timely detection at an early stage is helpful in the management and treatment of the disease. With the technology advancement, it’s now possible to detect and diagnose the problem and know about the stage of cancer.
PET CT (Positron Emission Tomography and Computed Tomography) Scan is an advanced imaging technique that allows for monitoring, diagnosing, and screening of cancer and its stages. This doesn’t only give information about the presence of cancer but its stage, recurrence, and outcomes of treatment. This technique combines two imaging techniques i.e PET scan and CT scan and is helpful in providing the more accurate result and management of cancer.
PET Scan is used to detect the metabolic activity of cancer cells and CT Scan obtains detailed images of organs and tissues. The information from the combined technique i.e PET CT Scan is effectively used to manage cancer.
This scan is helpful in precise and early diagnosis of the cancer problem and shows the changes in the body at the cellular level in the early stages. But MRI and CT detect the changes at a later stage. So, this new technique is always preferred for oncology management over PET, CT, and MRI alone.
In PET CT Scan, a radioactive tracer is given to the patient for better images in the 3-D form. It shows the anatomic images of the tumor and detects the changes at the early stage of cancer. Early detection of cancer helps in improving the survivability of the patient.
With this information, you must be having a positive picture of Positron Emission Tomography and Computed Tomography scans for cancer imaging and treatment of the problem. So, don’t let yourself and your loved ones suffer from this life-threatening disease. Get your PET CT Scan done for diagnosing and management of cancer at an early stage.