INTERVENTIONAL RADIOLOGY
INTERVENTIONAL RADIOLOGY
Interventional radiology (IR) is a diagnostic and treatment technique with the of use medical imaging to guide the diagnosis of minimally invasive procedures and for the treatment of various conditions. It is a less invasive option in comparison to traditional surgery, aimed at much reduced risk, pain, and recovery time.
Some examples of Interventional Radiology Procedures include:
- Angioplasty and stenting:
A blocked blood vessel is opened using a balloon and inserting a stent to keep it remain open.
- Embolization:
Cutting off the flow of blood flow to a specified area, like a tumor or aneurysm.
- Biopsy:
Acquiring the sample of a tissue for diagnosis.
- Drainage:
Drain fluid collections by placing tubes.
- Pain management:
Pain relief procedures in the back and joints.
USG/CT GUIDED BIOPSY
An USG (ultrasound) or CT (computed tomography) guided biopsy is a minimally invasive procedure that uses imaging guidance to obtain tissue samples for diagnosis. Ultrasound is typically used for superficial structures, while CT is the option for deeper tissues or those tissues which are difficult to visualize using ultrasound.
High-frequency sound waves to create real-time images of internal organs and structures USG Guided Biopsy and is commonly used for biopsies of the breast, thyroid, liver, and superficial lymph nodes.
X-rays are used to create cross-sectional images of the body, thereby allowing for detailed visualization of deep-seated tissues and organs in a CT scans. It a preferred option for biopsies of the chest, abdomen, and pelvis, including the lungs, pancreas, and retroperitoneal structures.
USG/CT GUIDED ASPIRATION
The objective of an aspiration is to obtain samples to examine the cells (cytological analysis) or microbiological culture for the diagnosis and monitoring various conditions, such as infections, inflammation, or tumors.
The radiologist then uses the option of USG or CT and guides a needle to the area targeted. Post which a small amount of fluid or tissue is extracted through the needle for the purpose of diagnostic.
OUR SPECIALISTS
Dr. Vinay
MD