CT SCAN OF LEFT HAND
Also Known As
Lab Test
₹5500
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About The Test
Whether you have persistent wrist pain after a fall, suspect a hidden fracture or need follow-up after surgery, a CT Scan of Left Hand delivers detailed cross-sectional images that ordinary X-rays can miss. Cadabams Diagnostics brings this technology closer to you in Bengaluru through multiple centres, same-day appointments and digital reports delivered to your phone within 2 hours.
What is CECT Left Hand?
CECT Left Hand is a specialised CT Scan of Left Hand performed after injecting a harmless iodine-based contrast dye. The dye highlights blood vessels and soft-tissue structures, allowing the radiologist to:
- Detect tiny bone fragments
- Map complex fractures
- Identify infections, tumours or joint inflammation
- Plan surgical approaches with millimetre-level accuracy
The scan itself takes under 10 minutes; the entire visit is usually completed in 30–45 minutes.
When and Who Needs to Take a CECT Left Hand?
You may be referred for a CT Scan of Left Hand if you experience:
- Trauma: Suspected scaphoid fracture, crush injuries
- Chronic pain: Unexplained joint pain lasting >6 weeks
- Infection: Osteomyelitis, abscess or post-surgical infection
- Tumours: Bone cysts, ganglions, sarcomas
- Arthritis: Rheumatoid, psoriatic or gouty arthritis assessment
- Pre-surgical planning: Complex fracture fixation or joint replacement
List of Parameters
- Slice thickness: 0.625 mm
- Field of view: 12 cm × 12 cm focused on hand
- Contrast timing: 25–30 s arterial phase, 60–70 s venous phase
- Reconstruction algorithms: Bone, soft-tissue, vessel-specific kernels
- Radiation dose: <120 kVp, auto-mA modulation
Why This Test
- Confirm subtle fractures missed on X-ray
- Evaluate joint dislocations or ligament tears
- Monitor healing after internal fixation
- Detect early signs of bone infection
- Stage soft-tissue masses before biopsy
When to Take Test
Benefits
Benefits of Taking the Test
- High accuracy – Detects 30 % more fractures than X-ray
- Speed – 10-minute scan, 2-hour reports
- Non-invasive – Only a small IV line needed
- Comprehensive – Bones, vessels, tendons in one study
- Digital access – Reports and images on your phone via Cadabams’ secure p
Illnesses Diagnosed with CT scan of the Left Hand
- Scaphoid fracture
- Boxer’s fracture (5th metacarpal neck)
- Osteomyelitis
- Septic arthritis
- Ganglion cyst
- Giant-cell tumour of bone
- Rheumatoid erosions
- Ulnar artery thrombosis
Preparing for test
Simple Steps
- Fasting: 2 hours for contrast scans; water is allowed
- Medications: Continue routine medicines; bring list for contrast safety check
- Clothing: Remove metal bangles, rings, watches
- Hydration: Drink 500 ml water after scan to flush contrast
Pre-requisites
- Recent serum creatinine (within 6 weeks) if >60 years or diabetic
- Doctor’s referral letter with clinical history
- Previous imaging (X-ray/MRI) on CD or phone for comparison
Best Time to Take the CECT Left Hand
- Acute trauma: Within 24–48 hours for optimal fracture visualisation
- Chronic symptoms: Any weekday morning to avoid fasting fatigue
- Pre-surgery: 1–2 days before planned operation date
Eligibility
- Adults & children >2 years (weight-based contrast dose)
- Pregnant women: Deferred to MRI; discuss with radiologist for emergencies
- Kidney disease: eGFR <30 mL/min requires nephrologist clearance
Procedure for Taking a CECT Left Hand
- Check-in: Front desk verifies ID and consent
- IV line: Skilled technician inserts 20G cannula
- Positioning: Left hand placed on soft pad, arm above head or by side depending on pain level
- Contrast injection: 50–70 ml iodinated dye at 3–4 ml/s; warm sensation for 30 seconds
- Scan: You lie still for 8–10 minutes; technician communicates via intercom
- Observation: 15-minute post-contrast watch for any reaction
- Discharge: Resume normal activities; drive home safely
Caution Before Taking the Test
- Allergy history: Inform staff of prior contrast reactions
- Breast-feeding: Pump and store milk for 24 h after iodine contrast
- Claustrophobia: Our wide-bore scanners reduce anxiety; request music headphones
- Pain: Take prescribed analgesic 30 minutes before scan if movement is painful
Test Results
Results and Interpretations
| Finding / Observation | Description | General Interpretation / Significance |
|---|---|---|
| Normal scan | No abnormalities detected | Healthy status |
| Mild inflammation | Slight tissue swelling seen | Requires clinical follow-up |
| Abnormal mass | Unusual density or shadow | Possible pathology; further tests needed |
| Scaphoid fracture | Discontinuity in the scaphoid bone structure | Orthopedic evaluation and potential surgery |
| Osteomyelitis | Bone inflammation with signs of infection | Antibiotic treatment and further imaging |
| Giant-cell tumor of bone | Specific density changes indicative of a tumor | Biopsy and surgical planning required |
| Rheumatoid erosions | Joint space narrowing and erosions | Management and monitoring of rheumatoid arthritis |
Risks & Limitations
Risks
- Radiation: Very low dose (<1 mSv) with our low-dose protocols
- Contrast allergy: Rare (<0.04%); inform us of shellfish or iodine allergy
- Kidney stress: Temporary rise in creatinine if pre-existing kidney disease
Limitations
- Pregnancy: Deferred unless life-threatening
- Metal artefacts: Implants may obscure small areas (we use metal-artefact-reduction software to minimise this)
Types of CECT Left Hand
- Standard CECT – Bones + soft tissues
- CT Angiography – Detailed arterial and venous mapping before microsurgery
- 3-D Reconstruction – 360° view for complex fracture planning
- Dual-Energy CT – Identifies gout crystals or bone marrow oedema
FAQs
Is a CT Scan of Left Hand painful?
No. The scan is painless; only the IV insertion feels like a quick pinprick.
Can I eat after the scan?
Yes. Resume normal diet and drink plenty of water.
How much radiation will I receive?
Less than a long-haul flight. Our low-dose protocols keep exposure well within safe limits.
Do I need a doctor’s prescription?
Yes. Bring a signed referral to ensure the right protocol is chosen.
Do I need a CT with or without contrast for my hand?
Your referring doctor will make this decision based on your specific symptoms and what they need to evaluate. Generally, suspected bone fractures and routine arthritis checks do not require contrast. Scans to investigate potential infections, masses, or certain vascular conditions often do require contrast for better visualization.
Where can I get a CT scan for my hand near me?
Cadabams Diagnostics offers advanced Hand CT Scan services at our several conveniently located centers. We are committed to providing accessible, high-quality imaging. Please all us directly to find the center nearest you and schedule your appointment.