CT Chest & Lungs Scan
in Ahmedabad –
Breathe With Confidence
The most advanced HRCT Chest & CT Lungs imaging for detecting lung cancer, pneumonia, TB, fibrosis, COVID damage & more — 160-Slice CT, MD Radiologist reports, same-day results, 9 branches open 24/7.
160-Slice HRCT for precise lung parenchyma and chest imaging
Ahmedabad's Most Trusted
CT Chest & HRCT Lungs Centre
At Usmanpura Imaging Centre, our 160-Slice CT scanner delivers the clearest, most detailed cross-sectional images of the chest and lung parenchyma. Whether you need NCCT, HRCT, or CECT Chest, our specialist radiologists ensure every subtle lung abnormality is identified and clearly reported — same day.
- ✅HRCT Chest Available: High-resolution thin-slice imaging for detailed lung parenchyma and airway assessment
- ✅160-Slice Technology: Ultra-sharp images detecting even early, subtle lung changes invisible on X-ray
- ✅MD Radiologist Reports: Every chest scan reported by specialist radiologists with pulmonary expertise
- ✅Fast 15–30 Minute Scan: NCCT Chest requires no preparation — walk in and scan anytime
- ✅Same-Day Digital Reports: Delivered via WhatsApp, email, or in person within hours
- ✅Affordable Pricing
What is a CT Chest & HRCT Lungs Scan?
A fast, non-invasive imaging test that creates detailed cross-sectional pictures of your lungs, airways, heart, blood vessels, and surrounding chest structures.
What It Examines
A CT Chest scan produces comprehensive cross-sectional images of the lung parenchyma, bronchi, trachea, pleura, mediastinum, heart, great vessels, lymph nodes, ribs, and chest wall. HRCT specifically uses very thin slices (0.5–1mm) processed with high-spatial frequency algorithms to reveal the finest details of lung tissue — essential for diagnosing interstitial lung disease, emphysema, and early fibrosis.
How It Works
The 160-Slice CT scanner rotates 360° around your chest, capturing hundreds of images per second. Detectors measure how X-rays pass differently through air, fluid, soft tissue, and bone — each with unique density. Advanced algorithms reconstruct these signals into razor-sharp 2D slices and 3D lung models. You hold your breath for a few seconds per pass; the actual scan takes under 10 seconds of acquisition time.
CT Chest vs HRCT Chest
A standard CT Chest gives excellent overview images of all chest structures using routine slice thickness (3–5mm). HRCT Chest uses thinner slices (0.5–1.5mm) with special reconstruction algorithms to show extremely fine lung parenchymal details — ground-glass opacities, honeycombing, bronchiectasis, and tree-in-bud patterns — making it the gold standard for diffuse lung disease diagnosis.
Safety & Radiation
CT Chest uses low-dose ionizing radiation, carefully calibrated using modern dose-reduction protocols on our 160-Slice scanner. For HRCT specifically, because thin slices focus only on lung windows, the overall radiation dose is often comparable to or less than a conventional CT chest. Our team follows ALARA (As Low As Reasonably Achievable) principles at all times. Avoided in pregnancy unless clinically urgent.
Types of CT Chest & Lung Scans
We offer the complete range of chest CT imaging protocols to match every clinical requirement.
NCCT Chest (Plain)
Non-Contrast CT of the chest. No dye injection or fasting required. Detects lung masses, pneumonia, pleural effusion, rib fractures, pneumothorax, and cardiomegaly. The quickest and most accessible chest CT — walk in and scan.
HRCT Chest (High-Resolution)
The gold standard for interstitial lung disease, pulmonary fibrosis, bronchiectasis, emphysema, COVID-19 lung damage, and sarcoidosis. Thin-slice imaging reveals the finest parenchymal details impossible to see on standard CT or chest X-ray.
CECT Chest (With Contrast)
Contrast-enhanced CT for evaluating lung tumours, lymphoma, pulmonary embolism, mediastinal masses, vascular abnormalities, and pleural malignancies. Requires 4–6 hours fasting if contrast prescribed by your doctor.
Low-Dose CT Chest (LDCT)
Annual lung cancer screening protocol for high-risk patients (heavy smokers, 50+). Uses significantly reduced radiation dose while maintaining excellent sensitivity for early nodule detection — proven to reduce lung cancer mortality.
CT Pulmonary Angiography (CTPA)
The definitive test for pulmonary embolism (PE). Contrast CT specifically timed to opacify pulmonary arteries and detect blood clots in the pulmonary vasculature — a life-threatening emergency diagnosed within minutes.
CT Chest + Abdomen + Pelvis
Comprehensive whole-trunk CT scanning for cancer staging, trauma assessment, systemic disease evaluation, and pre-surgical planning — covering all major organs in one seamless scan session.
Lung & Chest Conditions We Diagnose
Our 160-Slice CT identifies a comprehensive range of chest pathologies — from early cancer to acute infections.
Lung Cancer & Tumours
- Early lung cancer (Stage I/II)
- Pulmonary nodules & masses
- Lung adenocarcinoma, squamous cell
- Mediastinal lymphoma
- Pleural mesothelioma
- Metastatic lung deposits
Infections & Inflammatory
- Pneumonia (bacterial, viral, fungal)
- Pulmonary Tuberculosis (TB)
- COVID-19 lung involvement
- Lung abscess & empyema
- Bronchiectasis
- Aspergillosis & fungal infections
Interstitial Lung Disease
- Idiopathic Pulmonary Fibrosis (IPF)
- Sarcoidosis
- Hypersensitivity Pneumonitis
- Cryptogenic Organising Pneumonia
- Asbestosis & silicosis
- Drug-induced lung disease
Vascular & Cardiac
- Pulmonary Embolism (PE)
- Aortic aneurysm / dissection
- Pericardial effusion
- Pulmonary hypertension
- Congenital cardiac defects
- Superior vena cava syndrome
HRCT Chest COVID-19 Scoring
HRCT Chest remains the most sensitive imaging test for assessing COVID-19 lung involvement, especially when RT-PCR is negative but symptoms persist.
HRCT vs RT-PCR for COVID-19
Studies show HRCT Chest has higher sensitivity (~98%) compared to RT-PCR (~70%) for detecting active COVID-19 lung involvement. HRCT shows characteristic bilateral ground-glass opacities, crazy-paving pattern, and consolidation — even before symptoms peak. It is invaluable for monitoring recovery and detecting post-COVID fibrosis.
Post-COVID Lung Follow-Up
Many patients experience persistent breathlessness, cough, and fatigue after COVID-19. HRCT Chest follow-up at 6–12 weeks detects residual ground-glass opacities, organising pneumonia, or early fibrosis — enabling timely pulmonologist review and appropriate treatment before permanent scarring occurs.
When Should You Get a CT Chest Scan?
Your doctor may recommend a CT Chest or HRCT Lungs scan for any of the following symptoms or conditions. Early imaging leads to earlier, better treatment.
Why Ahmedabad Trusts
Usmanpura Imaging
Recommended by pulmonologists, chest physicians, and oncologists across Ahmedabad for reliable, detailed chest CT imaging.
160-Slice CT with HRCT Protocol
Our 160-slice multi-detector scanner supports true HRCT thin-slice reconstruction — delivering sub-millimetre lung parenchyma detail for accurate ILD, fibrosis, and early cancer diagnosis.
Specialist Chest Radiologists
Reports prepared by MD Radiologists with pulmonary sub-specialty training — every ground-glass opacity, nodule, and pattern characterised with clinical precision.
Most Affordable in Ahmedabad
NCCT Chest from ₹2,500, HRCT from ₹3,000 — significantly below hospital rates of ₹4,500–₹7,000. Transparent pricing, no hidden charges, insurance accepted.
9 Branches — Open 24/7
Breathing emergencies don't wait. Our 9 branches across Ahmedabad & Gandhinagar are open round the clock, 365 days a year — including all public holidays.
Same-Day Report Delivery
Reports with complete radiological findings, impression, and recommendations delivered same day via WhatsApp & email. Hard copy & CD available for collection.
NABH Accredited Quality
Our CT protocols, radiation safety standards, and quality systems meet NABH national accreditation benchmarks — ensuring consistent, reliable imaging you can trust.
Benefits of CT Chest & HRCT Scan
Why CT Chest is far superior to X-ray for lung diagnosis and essential for accurate respiratory evaluation.
Detects What X-Ray Misses
Chest X-ray misses up to 30% of lung cancers and cannot detect subtle ILD, ground-glass opacities, or early fibrosis. CT Chest reveals abnormalities invisible on plain film.
HRCT Parenchymal Detail
Sub-millimetre thin slices reveal the lung architecture at microscopic level — essential for accurate ILD subtype classification and guiding biopsy decisions.
Early Cancer Detection
Low-dose CT chest (LDCT) screening detects lung nodules as small as 3mm — enabling Stage I diagnosis when surgery is curative and 5-year survival exceeds 85%.
Guides Treatment Planning
Precise 3D visualisation of tumour location, size, invasion, and lymph node involvement provides oncologists, thoracic surgeons, and radiation oncologists the detail they need.
How to Prepare for CT Chest Scan
NCCT and HRCT Chest require very little preparation — ideal for urgent and emergency cases. Follow these simple guidelines.
Do's – Before Your Scan
- ✓Arrive 15–20 minutes early for registration and safety checks
- ✓Bring your doctor's prescription and any previous chest X-rays or CT scans
- ✓Inform staff about all medications — especially inhalers, blood thinners, and Metformin
- ✓Tell us if you are pregnant, breastfeeding, or have kidney disease
- ✓Mention any known allergies — especially to iodine or contrast dye
- ✓Fast 4–6 hours if CECT Chest (contrast CT) has been prescribed
- ✓Wear comfortable, loose clothing — preferably without metal zippers
- ✓Practice deep breathing — you will be asked to hold your breath briefly during scanning
Don'ts – What to Avoid
- ✗Do NOT eat or drink 4–6 hours before contrast CT (CECT) if prescribed
- ✗Avoid wearing jewellery, chains, bra underwire, or metal accessories
- ✗Do not bring keys, coins, credit cards, or mobile phones into scan room
- ✗Avoid metallic hair pins, hearing aids, or dental braces (inform staff)
- ✗Do NOT take Metformin 48 hours before and after contrast CT (consult doctor)
- ✗Do not move, breathe, or cough during the actual scan — it blurs images
- ✗Avoid breastfeeding 24–48 hours after contrast injection (pump & discard)
- ✗Do NOT delay if your symptoms include severe breathlessness or chest pain
What Happens During
Your CT Chest Scan?
A simple, painless, and fast process designed for your comfort. Here's exactly what to expect.
Check-In & Registration
Present your prescription at reception. Staff verifies your details, prepares your file, and performs a brief health questionnaire covering allergies, medications, and pregnancy status.
Safety Screening & Preparation
Remove all metal objects — jewellery, belt, keys, hearing aids. For NCCT/HRCT, you can usually keep your clothing. For CECT, a small IV cannula is placed in your arm for contrast injection.
Positioning on the CT Table
You lie on your back on the padded CT table. Your arms are raised above your head to give a clear view of the chest. The technologist positions you precisely and explains what to expect.
The Scan (15–30 min)
The table moves smoothly through the scanner. You will be asked to take a deep breath and hold it briefly (5–10 seconds) during each scan pass. The actual CT acquisition takes only a few seconds. Multiple breath-holds may be needed for HRCT.
Report Same Day
Our MD Radiologist analyses all chest images and provides a comprehensive, structured report — findings, HRCT pattern, differential diagnosis, and clinical recommendations — delivered same day via WhatsApp and email.
Breath-Holding Is Key
The most important thing you can do during a CT Chest scan is follow the breath-hold instructions carefully. Even a brief movement or breath during acquisition can degrade image quality. Our technologist will coach you through each breath-hold from outside via intercom — most patients find it easy. Tell us if you have severe shortness of breath or cannot hold your breath — we will adapt our protocol.
Chest Emergency? Walk In Any Time
Severe breathlessness, haemoptysis, or suspected pulmonary embolism require urgent CT. Our 9 branches are open 24 hours, 7 days a week, 365 days a year. Walk in directly for emergency CT Chest or CTPA — our team will prioritise your scan immediately. No appointment needed for emergencies.
Frequently Asked Questions
Everything you need to know about CT Chest & HRCT Lungs scan — answered clearly.
Book Your CT Chest & HRCT Lungs Scan Today
Breathe easy — get accurate results with same-day reports. Walk in 24/7 for emergencies.
What Our Patients Say
Trusted by thousands of patients and chest physicians across Ahmedabad for precise, reliable lung imaging.
I needed HRCT Chest for post-COVID follow-up. The scan was done the same day, and the radiologist's report was very detailed — it mentioned specific areas of ground-glass opacity, percentage involvement, and recommended a follow-up timeline. My pulmonologist said it was excellent quality imaging.
My father was suspected to have TB and the chest CT at Usmanpura showed it clearly with cavity formation. Most affordable HRCT in Ahmedabad — other centres quoted ₹5,000 but here it was much less. Report was on WhatsApp within a few hours. Highly recommended!
Had severe breathlessness at night — walked into the Bapunagar branch at 11pm. The CT Chest was done immediately and showed bilateral pleural effusion. The scan saved hours — my doctor could start treatment the same night. Incredible 24/7 service!
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