A cat CT scan is a specialized veterinary imaging procedure that uses computed tomography technology to create detailed, three-dimensional images of your cat’s internal anatomy. When your veterinarian suspects a complex disease affecting the brain, spine, chest, abdomen, or musculoskeletal system in your feline companion, a CT scan often provides the definitive diagnostic information needed to guide treatment. At Edge Imaging and Diagnostics, Raghubir Nagar, West Delhi, we proudly extend our advanced CT imaging capabilities to feline patients, helping cats from Rajouri Garden, Tagore Garden, Punjabi Bagh, Paschim Vihar, Moti Nagar, Kirti Nagar, and Janakpuri receive the highest level of diagnostic care.
This complete guide explains everything cat owners need to know about the cat CT scan procedure — from medical indications and how to prepare your cat, to what happens on the day of the scan, recovery, results, and costs in Delhi.
Why Would a Cat Need a CT Scan? Key Medical Indications
Cats are remarkably stoic animals, often concealing pain and illness until disease is quite advanced. Conventional veterinary diagnostics (physical examination, blood tests, X-rays, and ultrasound) are valuable tools but have inherent limitations in detecting and characterizing complex internal diseases. A cat CT scan provides cross-sectional anatomical images with soft tissue, bone, and vascular detail that far exceeds what any other non-invasive modality can offer.
Neurological Indications for Cat CT Scan
- Unexplained seizures: CT brain scan identifies structural causes — meningioma (one of the most common brain tumors in cats), FIP (feline infectious peritonitis) granulomas, hydrocephalus, and brain cysts
- Vestibular disease: Cats with sudden head tilt, rolling, and nystagmus may have middle ear disease or intracranial lesions — CT of the skull base and tympanic bullae is the gold standard diagnostic
- Spinal cord disease: Hindlimb weakness or paralysis from disc disease, spinal cord lymphoma, or vertebral fracture requires CT myelography or MRI for precise localization
- Behavioral changes: Sudden personality changes or cognitive decline in older cats may indicate intracranial disease
- Head trauma: CT rapidly assesses skull fractures and intracranial hemorrhage after road accidents — common in Delhi’s urban cat population
Oncology — Cancer Diagnosis and Staging in Cats
- Lymphoma staging: Feline lymphoma (the most common cancer in cats) — CT evaluates mediastinal, abdominal, and multicentric lymphoma distribution for treatment planning
- Nasal lymphoma or carcinoma: Nasal CT precisely delineates tumor extent, orbital involvement, and cribriform plate invasion for radiation therapy planning
- Oral squamous cell carcinoma: CT evaluates bone invasion and lymph node involvement for surgical resectability assessment
- Thoracic CT for metastasis screening: In cats with known primary tumors, CT chest detects pulmonary metastases far earlier than radiographs
- Thymoma or mediastinal masses: CT chest is essential for characterizing cranial mediastinal masses in cats
Chest (Thoracic) Conditions in Cats
- Pleural effusion investigation: Identifying the underlying cause of fluid around the lungs (chylothorax, pyothorax, neoplasia, cardiac disease)
- Feline asthma and bronchial disease: CT characterizes airway changes, mucus plugging, and air trapping
- Pulmonary masses or infiltrates: Distinguishing primary lung tumors, metastatic deposits, or fungal infections
- Tracheal stenosis or collapse
Abdominal and Urinary Conditions
- Hepatic masses: Characterizing liver tumors, cysts, or hepatic lipidosis complications
- Urinary obstruction or urolithiasis: Identifying ureteral stones causing obstruction — common in cats; CT urogram provides a “roadmap” for ureteroscopy or surgery
- Hypertrophic obstructive uropathy
- Adrenal tumors: Pheochromocytoma or adenocarcinoma in hyperthyroid or hypertensive cats
- Pancreatic masses
Orthopaedic and Dental/Oral Conditions
- Complex fractures: Especially pelvic, mandibular, and vertebral fractures common after road trauma
- Oral and dental disease: CT of the jaw, teeth, and skull detects tooth root abscesses, mandibular osteomyelitis, and oral tumor bone invasion
- Chronic osteomyelitis
- Temporomandibular joint ankylosis
What Makes a Cat CT Scan Unique Compared to Dog CT Scans?
While the CT technology is the same, cats present unique challenges and considerations compared to dogs:
- Smaller size: Cats typically weigh 3–6 kg, requiring lower anaesthetic doses calculated carefully by weight. Slice thickness is typically thinner to maximize resolution for small anatomical structures
- Respiratory rate: Cats breathe faster than dogs; respiratory gating or breath-hold techniques may be used for thoracic CT to minimize motion blur in lung imaging
- Specific feline diseases: Certain conditions are unique to cats or much more common in cats — feline infectious peritonitis (FIP), feline asthma, hyperthyroidism with cardiac effects, and feline lower urinary tract disease — and CT protocols are adapted accordingly
- Contrast media: Iodinated contrast volumes are calculated precisely by weight for feline patients to ensure adequate enhancement without nephrotoxicity
- Temperature regulation: Cats lose body heat rapidly under anaesthesia; active warming with a Bair Hugger or warm water blanket is essential throughout the procedure
How to Prepare Your Cat for a CT Scan at Edge Imaging and Diagnostics
- Fasting (NPO): Your cat must not eat for 8–12 hours before the scan. Water can usually be offered up to 2–4 hours before — confirm with our team. Fasting is essential to prevent aspiration during anaesthesia
- Transportation: Use a secure, well-ventilated carrier for transporting your cat. A familiar-smelling blanket or toy inside the carrier helps reduce stress
- Bring all medical records: Previous blood results (within 4 weeks), X-ray/ultrasound reports, and your veterinarian’s referral letter specifying the clinical question
- List all current medications: Include all oral medications, transdermal drugs (methimazole, fentanyl patches), and supplements
- Pre-anaesthetic blood tests: A recent CBC, biochemistry, and T4 (for older cats to screen for hyperthyroidism) are essential for anaesthetic safety. Your referring vet may have completed these; if not, our team can arrange
- Inform us of any anxiety or aggression: Stressed or fractious cats may require pre-visit sedative prescribed by your vet — discuss this with our team in advance
- Do not apply flea treatments or topical medications on the day of the scan
The Cat CT Scan Procedure at Edge Imaging and Diagnostics, Raghubir Nagar
Pre-Anaesthetic Assessment
Upon arrival at our Delhi center, our veterinary team performs a physical examination, reviews blood results, assesses hydration, and confirms an IV catheter is placed — typically in the cephalic (foreleg) vein. An accurate body weight is recorded for precise drug dosing. If the cat is severely stressed or anxious, light “stress-free” sedation (midazolam + butorphanol) may be administered IM before IV catheter placement.
Induction and Intubation
General anaesthesia is induced with IV propofol (or alfaxalone for cats — which metabolize propofol differently from dogs). An appropriately sized endotracheal tube is placed promptly, as cats have a sensitive larynx that can spasm without proper technique. Anaesthesia is maintained with isoflurane or sevoflurane in oxygen, delivered through the endotracheal tube.
CT Scanning
Your cat is positioned on the scanner table in the appropriate recumbency for the target body region. CT scanning is performed with thin-slice acquisition (typically 0.625–1.25 mm slices for small feline anatomy) using the appropriate pre-defined protocol for the clinical indication. IV contrast is administered when indicated. Multiplanar reformats and 3D volume rendering are generated for comprehensive anatomical assessment. Scanning time is typically 10–20 minutes.
Anaesthetic Recovery
After the scan, the inhalational anaesthetic is turned off and your cat is closely monitored. Extubation (removal of the endotracheal tube) is performed when the cat is responsive and has a strong swallowing reflex. Your cat is kept in a warm, quiet recovery area with continuous monitoring. Most cats are fully awake within 20–40 minutes. They can typically go home within 2–3 hours with written discharge instructions.
Cat CT Scan Costs in Delhi
| CT Scan Type (Cat) | Approximate Cost (INR) |
|---|---|
| Brain CT (non-contrast) | ₹7,000 – ₹13,000 |
| Brain CT with contrast | ₹10,000 – ₹18,000 |
| Skull base / Tympanic bullae CT | ₹6,000 – ₹12,000 |
| Nasal CT (head) | ₹7,000 – ₹14,000 |
| Thorax CT | ₹7,000 – ₹13,000 |
| Abdomen CT | ₹8,000 – ₹15,000 |
| Whole body CT (staging) | ₹15,000 – ₹28,000 |
| Spine CT + myelogram | ₹14,000 – ₹24,000 |
| Orthopaedic / Dental CT | ₹6,000 – ₹11,000 |
Cat CT Scan Post-Procedure Care
- Keep your cat warm and quiet for the rest of the day — residual anaesthetic effects cause mild disorientation and ataxia for several hours
- Offer water first — once fully awake (2–4 hours after the scan), offer a small amount of water. If no vomiting occurs, offer a small meal 4–6 hours post-procedure
- Supervise closely for the first 12 hours; do not leave your cat unattended near stairs, heights, or water bowls where they could fall in
- Keep them indoors for 24 hours post-anaesthesia
- Contact us immediately if you notice: prolonged vomiting, extreme lethargy, difficulty breathing, abnormal swallowing, or failure to urinate within 12 hours
- Follow-up with your veterinarian once CT results are available to discuss the findings and treatment plan
Suggested Images
Image 1 Alt Text: “Cat CT scan being performed at Edge Imaging Diagnostics veterinary center Raghubir Nagar Delhi”
Image 2 Alt Text: “Feline cat under general anaesthesia for CT scan at Delhi veterinary diagnostic center”
Image 3 Alt Text: “Cat brain CT scan showing meningioma at Edge Imaging Delhi”
Image 4 Alt Text: “Veterinary cat CT scan center near Punjabi Bagh Rajouri Garden West Delhi”
Frequently Asked Questions — Cat CT Scan in Delhi
Q1. Is CT scanning safe for cats?
CT scanning is safe for cats when performed by experienced veterinary teams with appropriate anaesthetic protocols. The primary consideration is general anaesthesia, which carries a small inherent risk. Our team minimizes anaesthetic risk through thorough pre-operative assessment, appropriate drug selection for feline physiology, continuous monitoring, and prompt reversal/recovery. The radiation dose from a single CT scan is low and clinically insignificant.
Q2. How do I know if my cat needs a CT scan vs. an MRI?
CT is preferred for: bone disease, nasal and sinus pathology, lung and thoracic disease, urinary calculi, acute trauma assessment, and cancer staging. MRI is preferred for: detailed soft tissue evaluation (brain parenchyma, spinal cord, nerve sheath tumors). For many conditions (brain tumors, spinal cord disease), both CT and MRI provide complementary information. Your veterinarian and our radiologist will recommend the most appropriate modality for your cat’s specific clinical question.
Q3. How long does my cat need to fast before the CT scan?
Cats should not eat for 8–12 hours before their CT scan appointment. Water can typically be offered up to 2–4 hours before the scan. Do not withhold water for longer periods as this can cause dehydration, particularly in cats with existing renal disease. Please confirm the specific fasting instructions with our team when booking your appointment at Edge Imaging and Diagnostics, Raghubir Nagar.
Q4. My cat has hyperthyroidism — is CT scan safe?
Hyperthyroidism increases anaesthetic risk in cats due to secondary hypertrophic cardiomyopathy, tachycardia, and systemic hypertension. Ideally, cats with hyperthyroidism are stabilized on methimazole for 2–4 weeks and a cardiac echo is performed before anaesthesia. If an urgent CT is needed, our veterinary anaesthesiologist adjusts the protocol to minimize cardiac stress. Please inform our team of your cat’s hyperthyroidism diagnosis when booking.
Q5. What is the cost of a cat CT scan in Delhi?
Cat CT scan costs at Edge Imaging and Diagnostics, Raghubir Nagar, range from approximately ₹6,000–₹28,000 depending on the body region, contrast requirements, and specific protocol. Anaesthesia is typically included or priced separately (₹2,000–₹4,000). Please contact us for a confirmed, up-to-date price for your cat’s specific CT requirement.
Q6. How far is your veterinary CT center from Tagore Garden or Moti Nagar?
Edge Imaging and Diagnostics is located in Raghubir Nagar, approximately 3 km from Tagore Garden and 5 km from Moti Nagar. Cat owners from Rajouri Garden, Punjabi Bagh, Kirti Nagar, Paschim Vihar, and Janakpuri can all reach our center within 15–20 minutes. We are conveniently accessible via the Delhi Metro Green Line.
Book Your Cat’s CT Scan at Edge Imaging and Diagnostics, Delhi
Your cat’s health is our shared priority. At Edge Imaging and Diagnostics, Raghubir Nagar, we provide expert cat CT scan services with the same technical precision and compassionate care that we offer all our patients — human and animal alike. Our advanced CT technology, specialized veterinary anaesthesia protocols, and detailed radiological reporting give your veterinarian the definitive information needed to help your feline companion.
We welcome feline patients from Rajouri Garden, Tagore Garden, Punjabi Bagh, Paschim Vihar, Moti Nagar, Kirti Nagar, Janakpuri, and across Delhi NCR.
📞 Call us to schedule your cat’s CT scan.
📍 Visit Edge Imaging and Diagnostics, Raghubir Nagar, New Delhi.
🌐 Book online via our appointment portal.
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