CT Scan – Computed Tomography
Quick Scans. Clear Results. Expert Care.
CT Scan - Computed Tomography
At Clarity Imaging Centre’s Ramnagar branch, we utilize a state-of-the-art 128-slice volume CT scanner from GE Healthcare to deliver precise, high-quality diagnostic imaging with a strong focus on patient safety.
This advanced system is the only cardiac CT scanner in the private sector capable of performing Coronary and Cardiac CT Angiograms. Equipped with cutting-edge volume imaging technology, it offers rapid, detailed imaging ideal for full-body vascular studies and specialized procedures, including pediatric cardiac CT scans.
Our scanner features GE’s proprietary ASiR™ (Adaptive Statistical Iterative Reconstruction) technology, which significantly reduces radiation exposure—by up to 80%—without compromising image clarity. This ensures not only diagnostic excellence but also the highest standards of patient care.
Advantages of 128-Slice CT Scanner
- Exceptional image quality for accurate diagnosis
- Faster imaging with significantly reduced radiation exposure
- Specialization in pediatric imaging with safe and precise diagnostics
- Non-invasive procedures for minimal discomfort and shorter scan times
Specialized Procedures Available
- Cardiac (coronary) CT angiography
- Cerebrovascular angiography and stroke evaluations
- Vascular body CT angiography
- CT Colonoscopy
- Musculoskeletal imaging and trauma studies
- Oncological imaging for cancer evaluations
FAQ's : CT Scan at Clarity Imaging Centre
What is a CT scan?
A CT (Computed Tomography) scan uses X-rays to produce detailed cross-sectional images of the body. It provides a comprehensive internal view, helping doctors detect and diagnose various medical conditions.
Why is a CT scan needed?
Your doctor may recommend a CT scan to diagnose a clinical condition, monitor its progress, or plan treatment. It offers a quick, non-invasive way to gather crucial medical information.
Who should not have a CT scan?
CT scans are safe for most people, with minimal radiation exposure involved. However, they are generally avoided during pregnancy. Extra caution is required for young children. Patients with certain medical conditions such as allergy or renal failure may require special preparation or precautions.
What is Cardiac CT (CCTA), and who is it for?
Cardiac or Coronary CT Angiography (CCTA) uses a 128-slice scanner to evaluate the coronary arteries for blockages or narrowing. A normal result can reliably rule out coronary artery disease. It is typically recommended for patients with moderate risk, based on symptoms and medical history. High-risk patients may still require a conventional catheter angiogram. The referring physician or cardiologist will determine the appropriate test.
Are there any risks associated with CT scans?
CT scans use low levels of radiation, which may carry a slight risk over time. However, when medically justified, the benefits far exceed the potential risks. In cases where contrast dye is used, mild allergic reactions can occur. Please inform our staff if you have allergies, asthma, or any history of reactions to medications, so that we can take the necessary precautions.
How long does a CT scan take?
Most CT scans are completed within 5 to 10 minutes, depending on the specific type of study.
What happens during the scan?
You’ll lie on a padded table that moves through the scanner (gantry) while images are acquired. For some scans, a contrast dye will be injected into a vein to enhance image clarity. You may be asked to hold your breath for a few seconds during the scan. Our trained Radiographer will guide and communicate with you throughout the procedure.
What should I expect after the scan?
You can resume normal activities, including eating and drinking, right after the scan. If contrast dye was used, you’ll remain under observation at the centre for about 30 minutes and be advised to drink plenty of fluids to help flush out the dye.
When will I get my results?
Reports are usually available within 2 to 6 hours. In more complex cases or when previous scans need comparison, results may be ready the following day to ensure accuracy. Our staff will keep you informed about the process.
