How radiology is revolutionizing cancer treatment?April 4, 2023
Radiology is a crucial branch of medical science imaging techniques to diagnose and treat various diseases, including cancer. These images help doctors determine the stage and extent of cancer, which guides them in developing an appropriate treatment plan. Radiology has played a significant role in improving cancer care by allowing for earlier detection and accurate diagnosis of tumors. Through various imaging techniques such as
- CT scans
- MRI scans
- PET scans, and
Doctors visualize abnormalities within the body that may indicate the presence of cancer cells. With the advent of new technologies, it is now possible to identify cancers at their earliest stages using traditional imaging methods like X-rays and MRI scans. Molecular imaging uses specialized probes attached to radioactive isotopes that bind specifically with certain cancer cells, visible on PET scans. This technique enables doctors to detect cancers early when they are still small and easier to treat. Radionics uses complex algorithms to analyze medical images and identify patterns to predict which tumors will respond best to specific treatments.
By using radiology near me in New Jersey, cancerous tissue can be removed or destroyed with minimally invasive procedures. Interventional radiologists use image-guided techniques to precisely locate tumors and insert needles or catheters into them to deliver chemotherapy drugs or other therapies directly into the tumor site. Radiation therapy technique involves using high-energy radiation beams to kill or shrink tumors while minimizing damage to healthy tissue surrounding it. Radiologists use advanced imaging methods like MRI or CT scans before treatment begins to determine the size and location of a tumor accurately. Radiation therapy be delivered externally through machines called linear accelerators or internally via implantable devices such as brachytherapy seeds placed inside the body near the tumor site. The precise targeting capabilities offered by these advanced technologies make radiation therapy more effective than ever before while reducing side effects associated with traditional treatments like surgery or chemotherapy.
Individual tumors are treated using personalized cancer treatments based on their unique genetic characteristics. This approach involves using genomic testing to determine which genes are mutated or expressed abnormally in a particular type of cancer. By identifying these genetics doctors develop targeted therapies that specifically attack cancer cells while sparing healthy tissue. Radiology plays an essential role in this process by providing detailed images of the tumor’s location allowing for precise targeting of treatment.