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CECT (CT SCAN CONTRAST) PNS
up to 50% off
up to 50% offCECT (CT SCAN CONTRAST) PNS, in Chennai
Residents of Saidapet and Perambur, Chennai can book CECT (CT SCAN CONTRAST) PNS at GetVisit , NABL-accredited labs, home collection, same-day digital results, and cashless OPD across the city. This test measures liver enzymes (ALT, AST, ALP, GGT) and metabolites to assess liver health, detect hepatitis, or identify fatty liver disease.
Centre VisitSAMPLE TYPE
Tissue
FASTING REQUIRED
No
GENDER
Male/Female
GET REPORTS IN
25 hours
TEST INCLUDED
1
What is a CECT (CT SCAN CONTRAST) PNS Test in Chennai ?
What is CECT (CT SCAN CONTRAST) PNS?
A CECT PNS is a CT scan of the paranasal sinuses done with an injected contrast dye. It produces detailed images of bone, mucosa, and soft tissue in the nose and sinus cavities. This helps show infections, polyps, cysts, tumors, fractures, and bone erosion. It is one of the most commonly ordered blood tests worldwide and plays a key role in both preventive screening and the investigation of liver disease.
What does CECT (CT SCAN CONTRAST) PNS measure?
The scan is important for diagnosing causes of chronic congestion, repeated sinus infections, nosebleeds, and facial pain. Doctors use it for diagnosis, treatment planning, surgical guidance, and follow-up after surgery or trauma. Results are reported in International Units per litre (U/L). Mild elevations (2–3× normal) typically indicate reversible changes. Values above 10× normal suggest acute injury requiring urgent investigation.
What symptoms suggest CECT (CT SCAN CONTRAST) PNS may be needed?
A doctor may order CECT (CT SCAN CONTRAST) PNS when a patient reports fatigue or persistent low energy, yellowing of the skin or eyes (jaundice), dark amber or tea-coloured urine, pale or clay-coloured stools, upper right abdominal discomfort, nausea, loss of appetite, abdominal swelling, and unexplained weight loss. In Chennai, residents of Mylapore and Ashok Nagar commonly present for this test after noticing these symptoms during a routine or preventive consultation.
How is CECT (CT SCAN CONTRAST) PNS performed?
A certified phlebotomist cleans the inner elbow, locates a vein, inserts a fine sterile needle, and draws the required blood (typically 5 to 10 mL). The procedure takes 3 to 5 minutes. You feel a brief pinch at insertion and mild pressure during collection. You can eat, drink, drive, and resume all activities immediately afterwards.
How accurate is CECT (CT SCAN CONTRAST) PNS?
All GetVisit partner labs are NABL-accredited. NABL accreditation requires labs to use internationally calibrated reference standards, pass external quality assessments, and maintain internal quality control at every shift. Reports are accepted by all major hospital networks, specialists, and insurance providers in India.
Are there any risks to CECT (CT SCAN CONTRAST) PNS?
There are no significant medical risks beyond those of a standard blood draw. Vasovagal fainting (rare) is more likely if you are fasting, anxious, or dehydrated. Drink 2 to 3 glasses of water before the appointment, remain seated during the draw, and stay seated for 2 to 3 minutes afterwards. Inform the phlebotomist if you have fainted during previous draws.
CECT (CT SCAN CONTRAST) PNS Test Preparation in Chennai
Fasting and dietary instructions:
Overnight fast of 8 to 12 hours required. Eat your last meal the previous evening and fast until after the blood draw. Bring a light snack to eat immediately after collection.
Medication guidance:
Continue all regularly prescribed medication unless your doctor has specifically instructed otherwise. Inform lab staff about all prescription drugs, supplements, herbal preparations, and protein powders you are taking.
What to bring:
Carry your doctor's test order, a government-issued photo ID, and your OPD insurance card. If you have had this test before, bring previous reports , your doctor can compare results over time.
Timing:
Morning slots are recommended for most blood tests. Most markers are most stable before meals and activity. GetVisit home collection in Chennai is available from 6:00 AM, including in Saidapet and Velachery.
CECT (CT SCAN CONTRAST) PNS Test Parameters in Chennai
Single standalone test:
CECT (CT SCAN CONTRAST) PNS. Can be ordered individually or as part of a preventive health package on GetVisit.
Why Take a CECT (CT SCAN CONTRAST) PNS Test in Chennai ?
When does a doctor order CECT (CT SCAN CONTRAST) PNS?
Your doctor orders CECT (CT SCAN CONTRAST) PNS in three clinical scenarios: symptom-driven investigation (jaundice, fatigue, abdominal pain), medication safety monitoring (baseline and periodic checks for drugs metabolised by the liver), and preventive screening in high-risk individuals including those with diabetes, obesity, or viral hepatitis.
Who should get CECT (CT SCAN CONTRAST) PNS done in Chennai?
Hepatitis B prevalence in Tamil Nadu is estimated at around 3 to 4%. NAFLD is also rising rapidly among Chennai's large young professional population due to sedentary IT-sector jobs, high-carbohydrate diets, and rising obesity rates in areas like OMR and T Nagar. CECT (CT SCAN CONTRAST) PNS is an imaging study usually ordered by ENT or general physicians for persistent sinus symptoms. It is used when patients have chronic nasal congestion, facial pain, recurrent infections, nosebleeds, reduced smell, or after facial trauma. NAFLD affects an estimated 25 to 35% of India's urban adults , the majority unaware. Regular liver testing in Chennai's residential areas including Adyar and Nungambakkam enables lifestyle intervention before irreversible scarring occurs. Patients recovering from hepatitis, those in alcohol recovery, and anyone with persistently unexplained fatigue also benefit from regular liver monitoring.
What conditions can CECT (CT SCAN CONTRAST) PNS help diagnose?
Very high ALT and AST (10–50× normal) with normal ALP suggests acute hepatocellular injury , viral hepatitis, drug toxicity, or ischaemia. Predominantly elevated ALP and GGT with modest transaminases suggests bile duct obstruction or primary biliary cholangitis. An AST:ALT ratio above 2 suggests alcoholic hepatitis. Persistently low albumin with elevated bilirubin indicates advanced cirrhosis.
What do CECT (CT SCAN CONTRAST) PNS results mean?
Mildly elevated ALT or AST (2–3× normal): fatty liver, obesity, or medication effect , often reversible. Moderately elevated (3–10×): active viral hepatitis or drug toxicity , requires urgent investigation. Severely elevated (>10×): acute liver injury , a medical emergency. High bilirubin: liver processing failure, bile duct obstruction, or haemolysis. Low albumin: significant loss of liver synthetic function, seen in advanced cirrhosis or malnutrition.
How often should CECT (CT SCAN CONTRAST) PNS be repeated?
Adults with no liver risk factors and a previously normal result: annually. Patients with NAFLD or treated hepatitis: every 6 months. Patients on hepatotoxic medication: baseline before starting, then at 1 month, 3 months, and every 6 months during treatment. Patients with active liver disease: at intervals specified by their gastroenterologist.
What happens after CECT (CT SCAN CONTRAST) PNS results are ready?
Book a follow-up consultation after reviewing your results. GetVisit stores your reports alongside your previous test history, so your doctor sees your full health trend , not just today's snapshot. This longitudinal context significantly improves the clinical value of each repeat test.
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Frequently asked questions
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Can alcohol or medication affect liver test results?
What are the normal ranges for liver enzymes?
What symptoms suggest I need CECT (CT SCAN CONTRAST) PNS?
How do I book CECT (CT SCAN CONTRAST) PNS in Chromepet, Chennai at GetVisit?
What is the price of CECT (CT SCAN CONTRAST) PNS in Chennai?
How long does it take to get CECT (CT SCAN CONTRAST) PNS results in Chennai?
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Vijay Bisht was friendly, helpful, and made our home test process seamless. Grateful for his timely support and follow-up.
A big thank you to Shikhar from the Visit app for going above and beyond to arrange a last-minute appointment during an urgent situation. His seamless coordination truly made a difference.
A clean facility enhances experience. Quick checkups are a plus. Miss Rinku from Aditya Birla Health Insurance provided excellent service and handled our files well.
“The service was excellent—she was helpful, efficient, and made my recovery smooth and stress-free. Her support made a real difference.”
“Thank you, Shared Gupta, for the great support with my reimbursement claims and Wipro health packages. Truly appreciated!”
Thank you, Rinku. I appreciate your help during my visit. The hospital staff were courteous and professional. Overall, a very good experience!
Vijay Bisht was friendly, helpful, and made our home test process seamless. Grateful for his timely support and follow-up.
A big thank you to Shikhar from the Visit app for going above and beyond to arrange a last-minute appointment during an urgent situation. His seamless coordination truly made a difference.
A clean facility enhances experience. Quick checkups are a plus. Miss Rinku from Aditya Birla Health Insurance provided excellent service and handled our files well.
“The service was excellent—she was helpful, efficient, and made my recovery smooth and stress-free. Her support made a real difference.”
“Thank you, Shared Gupta, for the great support with my reimbursement claims and Wipro health packages. Truly appreciated!”
Thank you, Rinku. I appreciate your help during my visit. The hospital staff were courteous and professional. Overall, a very good experience!
I want to share my feedback on the help I received for my health checkup. I was happy with the guidance and support. Thank you for your assistance; it made the experience stress-free.
Huge shoutout to Shikhar from the Visit app! He has been incredibly supportive during emergencies — always responsive and ready to help. Truly impressed by his dedication and calm efficiency.
“I connected with the concierge team today and spoke with Vijay—he was helpful and made a real effort to address my concerns.”
I appreciate Shreshta's outstanding support. She kept me updated on my medicals after hours and ensured everything went smoothly. Her proactive communication and care made a big difference.
“Grateful to Shikhar for finding a cataract specialist at a convenient time and ensuring a smooth experience. A true asset to the Visit team!”
Hi Aniket, Annu, Mayur, I appreciate Shikhar's support in organizing clinic appointments for my child at odd hours. It's a sensitive matter for any parent, and I'm thankful for his understanding.
I want to share my feedback on the help I received for my health checkup. I was happy with the guidance and support. Thank you for your assistance; it made the experience stress-free.
Huge shoutout to Shikhar from the Visit app! He has been incredibly supportive during emergencies — always responsive and ready to help. Truly impressed by his dedication and calm efficiency.
“I connected with the concierge team today and spoke with Vijay—he was helpful and made a real effort to address my concerns.”
I appreciate Shreshta's outstanding support. She kept me updated on my medicals after hours and ensured everything went smoothly. Her proactive communication and care made a big difference.
“Grateful to Shikhar for finding a cataract specialist at a convenient time and ensuring a smooth experience. A true asset to the Visit team!”
Hi Aniket, Annu, Mayur, I appreciate Shikhar's support in organizing clinic appointments for my child at odd hours. It's a sensitive matter for any parent, and I'm thankful for his understanding.