Cadabams Diagnostics
MRI

MRI Dorsal Spine

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MRI DORSAL SPINE

60 Mins

Report Turnaround

1M

Happy Customers

4.9

Google Rating

5

Certified Labs

MRI Dorsal Spine Overview

What is the Dorsal Spine?

The dorsal (thoracic) spine sits between the neck and lower back. It consists of:

  • 12 vertebrae labeled T1–T12
  • 12 pairs of ribs that attach to most of these vertebrae
  • Spinal cord, nerve roots, discs, ligaments, and blood vessels Because this region is attached to the rib cage, pain here can stem from bone, disc, nerve, or even lung and heart issues—making clear imaging essential.

How MRI Captures Dorsal Spine Anatomy

An MRI Dorsal Spine scan uses strong magnetic fields and radio waves to create multi-angle pictures. Unlike X-rays, MRI shows:

  • Soft-tissue contrast (disc, cord, fat, vessels)
  • Bone marrow changes before they appear on CT
  • Fluid-sensitive sequences that light up infection or tumor The scan lasts 15–25 minutes and involves no ionising radiation.

List of Parameters

Parameters Considered During MRI Dorsal Spine

  • Vertebral body height & alignment
  • Disc height, hydration, annular tears
  • Cord signal—any T2 bright spots?
  • CSF space narrowing
  • Facet joint hypertrophy
  • Ligamentum flavum thickness
  • Paraspinal soft-tissue swelling or mass
  • Signal intensity patterns: fat, fluid, blood, calcification

When to Take Test

When to Take Test

Diagnostic

  • Confirm or rule out herniated thoracic disc
  • Detect spinal cord tumors early
  • Identify vertebral metastases before pain escalates

Pre-surgical Planning

Surgeons use our high-resolution images to:

  • Map the exact level for decompression
  • Decide on anterior vs. posterior approach
  • Avoid vascular structures

Benefits

Benefits of Taking the Test

  • Zero radiation—safe for children, pregnant patients (after 1st trimester)
  • High-resolution images—see 1 mm lesions
  • Same-day digital report—accessible via app
  • Colour 3-D reconstruction—easier to understand your condition

Illnesses Diagnosed with MRI Dorsal Spine

Herniated Discs Protrusion compressing the cord causes torso numbness. Spinal Cord Tumors Astrocytoma, meningioma, or metastasis show bright enhancement. Vertebral Fractures Occult compression fractures visible on STIR sequences within 24 h. Infections & Inflammation Discitis, osteomyelitis, or abscess display fluid-sensitive changes.

Preparing for Test

Preparing for MRI Dorsal Spine

Pre-requisites

  • Bring doctor’s prescription & old films/CDs
  • Fasting 2 h if contrast is likely
  • Remove jewellery, hairpins, cards with magnetic strips

Best Time to Take the MRI Dorsal Spine

Morning slots minimise fasting discomfort; post-work slots available till 9 pm.

Eligibility

  • Adults & children >4 years (younger kids need sedation)
  • BMI limit 180 kg in wide-bore scanner

Procedure for Taking a MRI Dorsal Spine

  1. Change into cotton gown
  2. Lie supine, coil placed over mid-back
  3. Ear-plugs + alarm button handed to you
  4. Table moves in; hold still for each 3-5 min sequence
  5. Contrast injection (if ordered) halfway through
  6. Total time 20 min; you can resume normal activity immediately

Caution Before Taking the Test

  • Inform if pregnant or breastfeeding
  • Disclose allergies, asthma, or previous gadolinium reaction
  • Keep NPO 2 h if contrast is planned

Risks and Limitations of MRI Dorsal Spine

Safety Profile & Contraindications

MRI is one of the safest imaging tests, but please tell us if you have:

  • Cardiac pacemaker or loop recorder
  • Cochlear implant
  • Insulin pump or neuro-stimulator
  • Metal fragments in eyes
  • Severe kidney disease (if contrast is planned) Our staff runs a 2-step safety checklist and provides ear-plugs to dull knocking sounds.

Claustrophobia Considerations

Feel anxious in tight spaces? Choose our wide-bore 70 cm MRI or request mild sedation (prescription required). Mirror goggles and music streaming are complimentary.

Test Results

Thoracic Spine MRI – Key Findings and Clinical Significance

Finding / ObservationDescription (Example from a Report)General Interpretation / Significance
NormalUniform disc height, cord signal intactNo pathology, consider physiotherapy
Disc bulgeDisc extends beyond vertebral margin <3 mmMay be age-related; correlate with symptoms
Cord compressionCSF space obliterated, cord flattenedNeeds neuro-surgical opinion
Marrow edemaSTIR bright signal in vertebral bodyFracture, infection, or metastasis
Enhancing massFocal uptake after gadoliniumTumor work-up required
SyrinxFluid cavity within cordNeurology referral for syrinx protocol
Paravertebral Soft TissuesUnremarkable. No soft tissue masses, collections, or abnormal signal intensity identified.Surrounding muscles and soft tissues are normal; no signs of inflammation, mass, or trauma.
Incidental Finding: Hemangioma at T5Well-defined lesion in T5 vertebral body; T1 and T2 hyperintense; measures 8 mm.Typical appearance of a benign vertebral hemangioma—a vascular lesion of no clinical concern unless large or symptomatic (rare).

FAQs

  • No. MRI is painless; you only hear tapping sounds.

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About us

Cadabam's Diagnostics: What Defines Us

Welcome to Cadabam's Diagnostics, where diagnostic care meets modern convenience. We believe that accessing vital health insights shouldn't mean sacrificing comfort. That's why we bring advanced, high-quality testing services delivered straight to your doorstep. Our commitment to accuracy, speed, and compassion ensures that every test is handled with the utmost care, giving you reliable results without leaving home. Trusted by healthcare providers and patients alike, we're here to support your wellness journey with expertise you can count on.