Conquer the Fight Against Cancer via Interventional Radiology
Interventional radiology (IR) (also known as surgical radiology) refers to the special practices performed under the minimally invasive treatment procedure. It involves the usage of image guidance in order to achieve more precision in the treatment. Such images are considered to direct the treatment procedure that may include the use of a needle or other tiny instruments like small tubes or catheters. Various hospitals possess best Interventional Radiology Specialists in India who are offering effectual treatments through this procedure. So the interventional radiologist can find a lager assistant to direct these instruments through the body to the area of damaged parts. This particular technique has really proved to be helpful to diagnose some of the most perilous diseases including cancer.
The IR technique uses some common interventional modalities like fluoroscopy, magnetic resonance imaging (MRI), computed tomography (CT), ultrasound scanner. Fluoroscopy and CT utilizes ionizing radiation to attain fast as well as geometrically accurate treatment. MRI technique is also capable to provide superior tissue contrast, but it requires a specialized instrument, therefore it is a little expansive for the patients.
There are some common procedures for which interventional radiology techniques are performed. Some of the procedures are as-
Angiography - It is the X-ray imaging of blood vessels to identify blockage or narrowing of the vessels. With the help of IR images, physicians can insert a small stent to inflate and open the blocked vessels.
Balloon angioplasty/stent- Here doctor uses a small balloon on the tip of the catheter to widen the narrowed vessel.
Embolization - It includes the insertion process of a substance through a catheter into the blood vessel to check hemorrhaging, or excessive bleeding.
Chemoembolization – This treatment is used to directly treat a tumor through its blood supply. It uses a clot-inducing substance to check blood flow in the artery.
Needle biopsy - Here a small needle is inserted into the damaged part of the body, guided by imaging techniques. Such a biopsy can be performed without surgical intervention.
Catheters insertions - In this process a catheter is inserted into a large vein for delivering chemotherapy drugs, nutritional support, and hemodialysis. The catheters can be divided into five types, such as diagnostic angiographic catheters, microcatheters, drainage catheters, balloon catheters, central venous catheters.
The radiology treatment is performed by a team of well-qualified professionals in order to achieve the successful completion of fatal diseases like cancer. The success rate of such surgical methods is very high in India. Not only this, the Interventional Radiology price in India is very low as compared to western countries that too without any compromise with quality. This is the reason why tourists from abroad come down to India for getting effective treatments.
There was a time when India was lagging in Medical care. But now with the advancement of technology and the availability of cutting edge technology, India has emerged as a medical hub. With Medical Tourism in India, residents of western countries can easily get interventional radiology treatment in India.
Source-http://www.24article.com/conquer-the-fight-against-cancer-via-interventional-radiology.html
