Dr. Jenny Gandhi

WHAT IS
ONCO INTERVENTION?

A subspecialty of interventional radiology called “onco intervention,” or “interventional oncology,” provides cancer patients with image-guided, minimally invasive treatments. Tumor biopsies, thermal ablations (such as microwave or radiofrequency ablation), cryoablation (freezing tumors), and embolization therapies which stop the blood vessels supplying the tumors are some of the precise methods it employs. In contrast to traditional surgery or systemic therapies, these procedures can be used to diagnose tumors, reduce tumor size, relieve symptoms, or control the growth of cancer. They frequently involve less pain, lower risk, fewer side effects, and a quicker recovery. In individualized cancer care, onco intervention either alone or in conjunction with radiation, chemotherapy, or surgery is becoming more and more significant.

condition treated

Liver Cancer (HCC, Metastases)

A disease that involves two forms of liver cancer: metastatic liver cancer, which occurs when the cancer has spread from another organ to the liver, and hepatocellular carcinoma (HCC), which starts in the liver.

condition treated

Renal Tumors

Abnormal growths in the kidney that can be either benign (non-cancerous) or malignant (cancerous) are known as renal tumors, or kidney tumors. Solid tumors are concerning because they could be an indication of cancer, most frequently renal cell carcinoma, even though many are benign.

condition treated

Lung Tumors

Any abnormal growth in the airways or lung tissue, whether benign or malignant (cancerous), is called a lung tumor. When lung cells undergo mutations, frequently as a result of exposure to substances like cigarette smoke, they start to divide uncontrollably and form a mass, which is known as a malignant tumor or lung cancer.

condition treated

Bone Metastases

When cancer cells separate from a primary tumor and move to a bone, this is known as bone metastasis. The spine, pelvis, and ribs are common locations for this complication of advanced cancer, which is not a primary bone cancer. Pain, fractures, and other severe problems like spinal cord compression and hypercalcemia can result from this.

condition treated

Ureteric Obstruction from Tumors

A blockage in the ureters, which are the tubes that transport urine from the kidneys to the bladder, brought on by a malignant growth is known as ureteric obstruction from tumors. This can occur when a tumor presses against the ureter from the outside (extrinsic) or when a tumor grows directly inside the ureter (intrinsic).

condition treated

Biliary Obstruction (Cholangiocarcinoma, Pancreatic Cancer)

A blockage in the bile ducts, known as biliary obstruction, can be brought on by gallstones, pancreatic cancer, or cholangiocarcinoma (bile duct cancer). Symptoms like jaundice, itching, dark urine, and abdominal pain are brought on by this obstruction, which stops bile from moving from the liver to the small intestine.

condition treated

Ascites or Pleural Effusion

Ascites is a buildup of fluid in the peritoneal cavity (the abdomen), whereas pleural effusion is an accumulation of excess fluid in the pleural space (between the lung and the chest wall).

condition treated

Pain from Metastatic Lesions

When cancer spreads to the bone, it can cause a severe form of pain that is frequently characterized as either a dull ache or a sharp, intense pain. The tumor’s chemical and mechanical effects on nerves and bone structures, or the cancer’s weakening of the bone, which can result in fractures, are the two possible causes of this progressive pain that gets worse over time and at night.

how Interventional
Radiology helps??

1

Imaging-Based Diagnosis

In order to precisely diagnose illnesses and direct treatments in real time, interventional radiology depends on high-resolution imaging techniques like ultrasound, CT, and MRI. This allows medical professionals to see precisely where and how to intervene.

2

Accuracy and Precision

Interventional radiologists can target only the problematic area while preserving healthy tissues with unparalleled precision thanks to advanced imaging. This precision results in less adverse effects and more effective treatments.

3

Modern Advanced Alternative

Interventional radiology provides a modern substitute for traditional surgery by performing minimally invasive procedures that lessen trauma and encourage quicker healing with the use of state-of-the-art technology.

4

Trusted for Multiple Conditions

This area is a reliable option for many specialties where less invasive methods are advantageous for both diagnosis and treatment because it treats a broad range of ailments, including cancer, vascular disease, and chronic pain.

why choose IR?

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No Stitches, No Cuts

Because the majority of IR procedures are carried out through small incisions or naturally occurring body openings, there is less discomfort and scarring because there is no need for large surgical cuts, stitches, or staples.

Minimally Invasive Procedure

Treatment is directed directly at the cause of the illness using imaging and micro-instruments, reducing bodily trauma and enabling the majority of procedures to be performed as outpatients.

Less Risk, Less Pain

Compared to traditional surgery, IR’s delicate, accurate technique results in much less pain both during and after the procedure, as well as a lower risk of infection, blood loss, and other complications.

Quick Recovery

Shorter hospital stays, quicker recovery, and an early return to regular activities are all advantages for patients, who frequently leave the hospital the same day with little to no downtime.

Frequently Asked Questions

Interventional radiology (IR) is a branch of medicine that offers minimally invasive options for diagnosing and treating a range of conditions by using sophisticated imaging (such as X-rays, CT scans, MRIs, or ultrasounds) to guide tiny instruments inside the body.

Vascular diseases, cancers, varicose veins, blocked arteries or veins, women's health conditions (such as fibroids), and many other conditions can all be managed with the aid of interventional radiology. Across various organ systems, it is reliable for both therapeutic and diagnostic procedures.

Less pain, less scarring, a decreased risk of infection, a quicker recovery, and the fact that most procedures don’t require general anesthesia or lengthy hospital stays are some advantages.

The majority of IR procedures involve mild sedation and local anesthesia, which leaves patients pain-free and comfortable but either awake or slightly sleepy throughout the procedure.

Because interventional radiology is less invasive than traditional surgery, there is a lower chance of complications. Interventional radiologists have received specialized training to guarantee patient safety and employ risk-reduction strategies, such as cautious radiation management when necessary.

In contrast to open surgery, which frequently takes a few days to recover, most patients return home the same day or within 24 hours and are able to resume their regular activities much more quickly.

Although some IR clinics may accept self-referrals, a referral from a primary care physician or specialist is usually helpful. For specific requirements, always check with the clinic.

Health insurance covers the majority of well-known IR treatments, though specifics may differ. Depending on the particular procedure, the clinic staff can assist in elucidating coverage and costs.

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