Interventional radiologists perform procedures in the body by using radiology equipment. They are board certified radiologists who specialize in the use of guided imaging and percutaneous interventions. These doctors are certified by the American Board of Medical Specialties. In addition, they are trained in radiation safety, physics, and biology. Interventional radiologists must also have extensive experience and knowledge in diagnosing and treating diseases. Check on Spider Vein Removal in Houston
A common procedure performed by interventional radiologists is to place a catheter into a vein. These catheters can include peripherally inserted central catheters, picc lines, and dialysis catheters. They can also use implantable ports. This procedure is usually performed on an outpatient basis and carries very low risks.
Interventional radiology is an increasingly popular medical specialty. It is a great alternative to open surgery. Most IR procedures are minimally invasive and don’t require an overnight stay in a hospital. First, patients meet with a board-certified interventional radiologist for a consultation. During this time, they discuss their health history and undergo lab tests. If their condition requires surgery, the interventional radiologist schedules the procedure at a hospital that is close by. After the consultation, patients must follow pre-operative instructions closely to avoid complications.
Cancer patients often need interventional radiology to help control the side effects of cancer treatments. This specialist can insert radio waves, electrical currents, or ice crystals to kill cancer cells. They may also use IR to cut off the blood flow to a tumor. Interventional radiologists also help patients with cancer-related side-effects, such as blood clots and fluid build-up.
Another procedure performed by an interventional radiologist involves destroying small tumors with the use of heat. A tiny incision is made on the patient’s skin. The doctor then inserts a special needle containing radiofrequency electrodes into the tumor. These radiofrequency electrodes generate an electric current that heats the tissue.
Interventional radiology is a growing area of medicine. It is an alternative to open surgery, and it can help patients live without the need for major surgery. It offers less pain, shorter recovery times, and less risk of infection. Increasingly, these procedures are the treatment of choice for people with cancer and their families.
Another area of specialty for interventional radiologists is transplant organs. Organ transplants need a healthy blood supply to survive. Sometimes, the arteries feeding transplants become narrow near where the donor vessel is sewn to the recipient. Interventional radiologists assess this blood supply and may use stents or balloons to open narrowed arteries.
Interventional radiologists are also trained to diagnose and treat peripheral vascular disease. Their advanced diagnostic imaging tools enable them to diagnose the cause of a blockage in a patient’s artery and administer clot busting medications.