Interventional Procedures
At Maruti Scans and Labs, we offer advanced image-guided interventional procedures using CT (Computed Tomography) and Ultrasound (USG) to ensure precise, minimally invasive diagnosis and treatment. These procedures are performed by experienced radiologists using real-time imaging to guide instruments safely to the target area, minimizing risk and improving outcomes.
What Are Interventional Procedures?
Interventional procedures are minimally invasive techniques that use imaging guidance—such as CT or ultrasound—to direct needles, catheters, or probes into specific areas of the body. These procedures avoid the need for open surgery, reduce recovery time, and are typically performed on an outpatient basis with local anesthesia.
Types of CT and Ultrasound-Guided Procedures
We specialize in the following image-guided interventions:
- Biopsy Procedures
- Fine Needle Aspiration Cytology (FNAC): A thin needle is used to collect cells from a suspicious lump or mass for diagnosis.
- Core Needle Biopsy (Tru-Cut): A larger needle retrieves a small tissue sample for detailed pathological analysis.
- Commonly performed on organs such as the liver, kidney, breast, thyroid, lymph nodes, or soft tissue masses.
- Drainage Procedures
- Abscess Drainage: Pus or infected fluid is drained from deep-seated abscesses in the abdomen, pelvis, or other areas.
- Cyst Drainage: Fluid-filled cysts in organs like the liver or kidney are drained to relieve symptoms and prevent recurrence.
- Pleural or Ascitic Fluid Drainage: Excess fluid in the chest (pleural effusion) or abdomen (ascites) is removed to improve breathing or comfort.
- Fine Needle Aspiration Cytology (FNAC): A thin needle is used to collect cells from a suspicious lump or mass for diagnosis.
- Pre-operative Marking: Placement of markers to guide surgeons during upcoming procedures.
Why Choose Image-Guided Intervention?
- High Accuracy: Real-time imaging ensures precise needle placement
- Minimally Invasive: No large incisions, reduced pain, and faster recovery
- Lower Risk: Avoids complications associated with open surgery
- Short Procedure Time: Most procedures take 30–60 minutes
- Outpatient Basis: Most patients go home the same day
Preparation for Your Procedure
- You may be asked to stop certain medications (e.g., blood thinners) a few days before the procedure—follow your doctor’s instructions
- Fasting may be required for abdominal procedures (typically 6 hours)
- Inform our team about allergies, medical conditions, or if you are pregnant
- Bring all prior imaging reports (X-ray, CT, MRI, or USG) for reference
What to Expect During the Procedure
- You will be positioned comfortably on the CT table or USG couch
- The skin over the target area will be cleaned and numbed with local anesthesia
- Using real-time CT or ultrasound imaging, the radiologist will guide a thin needle or catheter to the exact location
- Tissue samples will be collected or fluid will be drained as needed
- The procedure is generally well-tolerated, with only mild discomfort
- You will be monitored briefly afterward before being discharged
Why Choose Maruti Scans and Labs?
- Conducted by expert interventional radiologists with advanced training
- State-of-the-art CT and ultrasound equipment for superior imaging accuracy
- Strict adherence to sterile and safety protocols
- Fast, reliable reporting and coordination with your referring physician
Interventional Procedures Available Locations
Interventional procedures (both CT and USG-guided) are available at all Maruti Scans and Labs centres:
- Velachery
- Ambattur
- Tiruvallur
Our centres are equipped to deliver precise, safe, and effective image-guided interventions close to you.