Cadabams Diagnostics
MRI

MRI Knee Without Contrast

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MRI KNEE WITHOUT CONTRAST

60 Mins

Report Turnaround

1M

Happy Customers

4.9

Google Rating

5

Certified Labs

MRI Knee Without Contrast Overview

What the scan assesses

An MRI Knee Without Contrast evaluates:

  • Ligaments (ACL, PCL, MCL, LCL)
  • Menisci (medial and lateral)
  • Articular cartilage
  • Bone marrow
  • Joint fluid and swelling

Why choose non-contrast imaging

  • No risk of gadolinium side effects
  • Shorter visit time
  • Lower cost than contrast studies
  • Ideal for most sports injuries and chronic pain

List of Parameters

List of Parameters Considered During the MRI Knee Without Contrast

  • ACL & PCL integrity – tears, sprains, or avulsions
  • Medial & lateral menisci – bucket-handle, radial, or complex tears
  • Articular cartilage – thinning, fissures, or defects
  • Bone marrow edema – bruises, stress reactions
  • Synovial fluid – joint effusion or bleeding

When to Take Test

When to Take Test

  1. Accurate diagnosis without dye risks – see the injury clearly.
  2. Monitoring healing progress – track ligament or cartilage recovery.
  3. Pre-surgical planning – surgeons use images to map the repair.

Benefits

Benefits of Taking the Test

  • No gadolinium-related side effects – no injection, no rare allergic reactions.
  • Shorter scan time – in and out in under 30 minutes.
  • Cost-effective – pay only for the scan you need.

Illnesses Diagnosed with MRI Knee Without Contrast

  • Ligament sprains & tears – ACL, PCL, MCL, LCL injuries
  • Meniscal tears – medial or lateral
  • Osteoarthritis – cartilage loss, bone spurs
  • Bone bruises – after trauma or sports impact

Preparing for Test

Preparing for MRI Knee Without Contrast

Instructions

  • Wear loose, metal-free clothing.
  • Remove jewelry, watches, and hairpins.
  • Inform staff of implants or pacemakers.

Prerequisites

  • Doctor’s referral (can be arranged on-site).
  • Recent X-ray may be requested if fracture is suspected.

Eligibility

  • Pregnant patients: generally safe after first trimester.
  • Young children may need mild sedation; discuss with our team.

Procedure for Taking the Test

  1. Check-in at Cadabams Diagnostics reception.
  2. Change into provided gown.
  3. Lie on the MRI table; knee positioned in a comfortable coil.
  4. Hold still for 20–30 minutes while the machine scans.
  5. Collect belongings and leave immediately—no recovery time needed.

Caution Before Taking the Test

  • Notify if you have:
  • Pacemaker
  • Cochlear implant
  • Orthopedic screws/plates (most are safe)
  • History of claustrophobia

Risks & Limitations of the MRI Knee Without Contrast

  • Limitations in detecting subtle inflammation – contrast may be needed for very early synovitis.
  • Metal implant contraindications – pacemakers, cochlear implants, or older aneurysm clips may disqualify you.
  • Claustrophobia considerations – open MRI or mild sedation can help.

Test Results

Results and Interpretations

Finding / ObservationDescription (Example)Interpretation
Intact ACL & PCLContinuous, low-signal bandsNo tear
Horizontal meniscal tearHigh signal reaching articular surfaceLikely needs arthroscopy
Cartilage thinning <50 %Focal signal changeEarly osteoarthritis
Bone marrow edemaPatchy high signalRecent injury or stress
Bone Marrow (e.g., Bone Edema)Areas of increased signal intensity on fluid-sensitive sequences (e.g., STIR or T2 FS) within subchondral bone.Suggestive of bone contusion, stress reaction, osteochondral injury, or early inflammatory changes.
Joint EffusionExcess intra-articular fluid causing distension of the knee joint capsule.A non-specific finding. May indicate inflammation, trauma, or internal derangement (e.g., ligament/meniscus tear).
Tendons (e.g., Normal Patellar Tendon)Homogeneous low signal with intact tendon fibers and normal thicknessNo evidence of tendinopathy, tear, or inflammation. Indicates healthy tendon structure.
Tendons (e.g., Patellar Tendinopathy)Thickened tendon with increased signal intensity on T1 or STIR images; may have partial-thickness tear.Represents degeneration or inflammation of the tendon (jumper's knee). Common cause of anterior knee pain.
Baker’s CystWell-circumscribed fluid-filled collection in the popliteal fossa, often with neck extending to joint capsule.Usually secondary to intra-articular pathology (e.g., meniscal tear or arthritis). May cause posterior knee fullness.

FAQs

  • 20–30 minutes for most cases.

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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.