CT CERIVICAL SPINE
Also Known As
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Certified Labs
NABH Accredited
Reports in
6hrs
Measures
No description available
Identifies
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About The Test
A CT Cervical Spine scan is a quick, non-invasive imaging test that captures detailed cross-sectional pictures of the seven vertebrae in your neck. At Cadabams Diagnostics, we use low-dose CT technology and 3-D reconstruction to give your doctor a crystal-clear view of bones, discs, nerves, and blood vessels—helping you move from uncertainty to a clear treatment plan in minutes.
What is CT Cervical Spine?
CT (Computed Tomography) of the cervical spine combines multiple X-ray images taken from different angles. A computer processes these images into thin “slices,” revealing:
- Vertebrae shape and alignment
- Disc height and possible bulges
- Spinal canal width
- Soft-tissue structures like ligaments and blood vessels
The entire process takes 5–10 minutes and is completely painless.
When and Who Needs to Take a CT Cervical Spine?
Neck injury patients
After a road accident, sports injury, or fall, doctors often order a CT Cervical Spine to rule out fractures or ligament tears.
Chronic neck pain or stiffness
If neck pain persists for >6 weeks despite physiotherapy or medication, imaging helps pinpoint the cause—be it herniated discs, spinal stenosis, or bone spurs.
Pre-surgical planning cases
Surgeons use high-resolution 3-D reconstructions to map the exact location of bone fragments, tumors, or narrowing before spinal fusion or disc replacement surgery.
List of Parameters
- Vertebral alignment
- Disc height & bulge
- Spinal canal diameter
- Bone density changes
These metrics help detect cervical spondylosis, compression fractures, and infections early.
Why This Test
- Sudden numbness or weakness in arms
- Loss of bladder control (emergency)
- Unexplained neck pain radiating to shoulders
- Follow-up after X-ray shows possible abnormality
When to Take Test
Benefits
Benefits of Taking the Test
- Speed: Same-day appointment and report at Cadabams Diagnostics
- Accuracy: Detects hairline fractures missed on X-ray
- Comfort: Wide-bore scanner accommodates claustrophobic patients
- Guidance: Directs pain-relief injections or surgery with millimetre precision
Illnesses Diagnosed with CT Cervical Spine
- Herniated discs pressing on nerves
- Cervical fractures from trauma
- Spinal stenosis causing arm numbness
- Bone infections or tumors needing biopsy
Preparing for test
- Remove metal: Neck chains, earrings, and hairpins
- Fasting for contrast studies: Skip food 4 hours prior if contrast is ordered
- Medication checklist: Bring a list of current medicines; diabetic patients may need to adjust metformin
Pre-requisites
- Valid doctor’s prescription
- Recent kidney function tests if contrast is planned
- Pregnancy test for women of child-bearing age (if applicable)
Best Time to Take the CT Cervical Spine
- Morning slots are ideal—shorter wait times and easier fasting
- Post-injury scans should happen within 24–48 hours for accurate fracture assessment
Eligibility
| Eligible | Not Eligible (Contrast) |
|---|---|
| Adults & children >5 kg | Severe kidney failure |
| Stable vital signs | Known iodine allergy |
| Pregnant patients (non-contrast only) | Uncontrolled asthma |
Procedure for Taking a CT Cervical Spine
- Positioning: Lie on your back; a soft pad supports the neck.
- Immobilization: A gentle strap keeps the head still.
- Scanning: Table glides through the scanner; you’ll hear soft humming.
- Duration: 5–10 minutes total.
- Post-scan: Resume normal activities immediately; drink water to flush contrast dye.
Caution Before Taking the Test
- Inform about implants—pacemakers and dental fillings are CT-safe, but cochlear implants may affect image quality.
- Avoid caffeine if anxious; it increases neck muscle tension.
- Arrive 15 minutes early for paperwork and safety screening.
Test Results
Results and Interpretations
| Finding / Observation | Description | General Interpretation / Significance |
|---|---|---|
| Normal scan | No abnormalities detected | Healthy cervical spine; no pathology |
| Mild disc bulge | Slight outward protrusion of a disc | May cause mild symptoms; clinical correlation needed |
| Compression fracture | Break or collapse of vertebral body | Indicates trauma; may require immobilization or surgery |
| Spinal stenosis | Narrowing of spinal canal or foramina | Potential nerve compression; may cause pain or numbness |
| Abnormal mass | Unusual density or shadow | Possible tumor or infection; further tests required |
Risks & Limitations
- Radiation exposure: Modern low-dose scanners at Cadabams Diagnostics cut radiation by up to 60 % compared to older machines.
- Pregnancy considerations: Inform our staff if you are or could be pregnant; alternative imaging may be advised.
- Contrast dye allergies: Rare risk of rash or itching; our team is equipped with emergency medications if needed.
Types of CT Cervical Spine
| Type | Purpose |
|---|---|
| Non-contrast scan | Quick screening for fractures or alignment issues |
| Contrast-enhanced scan | Highlights blood vessels and tumors |
| 3-D reconstruction protocol | Rotating 3-D model for surgical planning |
FAQs
Is the scan painful?
No. You simply lie still; there is no cutting or injection unless contrast is used.
How much radiation will I receive?
About 2–3 mSv, equivalent to 8 months of natural background radiation—minimised further with our low-dose protocols.
Can children undergo a CT Cervical Spine?
Yes. We adjust settings for paediatric dosage and use sedation only if the child cannot stay still.
What if I’m claustrophobic?
Our wide-bore scanner and open design reduce anxiety; mild sedation can be arranged after consultation.
When will I get my CT scan results?
For routine scans, the radiologist's detailed report is typically sent to your referring doctor within 24-48 hours. In emergency cases, preliminary results are often communicated much more quickly.