Read Your Scan/

MRI · Intercondylar notch / cruciate region

Upload — free
64%Needs attention

Result summary

8 findings in this reading

Severity reflects the AI reading's own wording — it is not a diagnosis, and not your radiologist's opinion.

New or worsening symptoms? Contact your doctor promptly, whatever this summary says.

Findings

  • Intercondylar notch / cruciate region

    moderate confidence
    Needs attention

    The intercondylar notch contains an irregular, ill-defined nodular high-signal focus with loss of the expected taut low-signal fibrous band coursing from the lateral femoral condyle to the anterior tibia; this is the most significant finding of this series because a disrupted/thickened ligamentous structure has more consequence for joint stability than the surrounding fluid or marrow signal. The abnormal signal abuts the tibial spines below it.

  • Femoral condyle marrow

    moderate confidence
    Needs attention

    Patchy increased signal is present within the medullary bone of the distal femur near the intercondylar roof, contrasting with the uniform darker marrow of the tibia and patella; it borders the notch abnormality.

  • Medial meniscus

    moderate confidence
    Needs attention

    The medial meniscus has irregular morphology with a low-signal meniscal fragment extending toward the intercondylar notch, where it contacts and narrows the central femorotibial joint space.

  • Posterior horn/root region of the lateral meniscus

    high confidence
    Needs attention

    The low-signal meniscal wedge is truncated and irregular at its tibial attachment, with intervening bright fluid signal reaching the root region and separating the meniscal edge from the adjacent tibial articular margin; this is the most significant finding on these slices because it directly disrupts the meniscal attachment and associated joint congruity more than the other signal changes.

  • Medial femoral condyle subchondral region

    moderate confidence
    Needs attention

    A small focus of ill-defined internal bright signal is present in the subchondral marrow of the medial femoral condyle, with the overlying cortex remaining smooth on these slices.

  • Posterior curved low-signal band

    low confidence
    Normal

    A thick curved low-signal band is seen coursing along the posterior intercondylar region on the sagittal-appearing images, running intact from the femur toward the posterior tibia, distinct from the anterior notch signal abnormality.

  • No abnormality seen

    moderate confidence · not localized
    Normal

    On these slices, no abnormality was seen in: the patella and its cartilage on the axial cross-sections, the fibular head, the visualized quadriceps and patellar tendon fibers, and the subcutaneous soft tissues and skin outline.

  • Joint space / synovial fluid

    high confidence

    Bright fluid signal distends the joint, seen anteriorly around the femoral condyle and posteriorly in the popliteal recess, outlining the intra-articular structures and separating soft-tissue planes.

Read Your Scan

AI-assisted scan reading — not a clinical report

Read Your Scan

AI scan explanation service

Web: www.readyourscan.com

[email protected]

Issued: 2026-09-07

Patient:
—
Exam no.:
—
Archive:
0248DE9A
Exam date:
—
Examination:
MRI

This document was generated by artificial intelligence from the scan images. It is an explanatory aid, NOT a diagnosis and NOT a substitute for a radiologist report. Always discuss it with your doctor.

MRI

Whole-exam read: 1 of 20 series, 20 representative slices in total.

Findings

  • 1.In the intercondylar notch (the central groove between the two rounded ends of the thigh bone), the reading found an irregular, poorly defined bright spot, and the normal tight, dark ligament band that should run from the outer part of the thigh bone to the front of the shin bone was not clearly seen in its expected form. This suggests a disrupted or thickened ligament structure in that area, and all readings agreed on this finding.
  • 2.There is bright fluid filling and stretching the joint, seen both at the front around the end of the thigh bone and at the back in a pouch behind the knee. This is called a joint effusion (extra fluid inside the joint), and all readings agreed on it.
  • 3.There may be patchy increased signal (a brighter-than-usual area) within the bone marrow of the lower thigh bone near the roof of the notch, next to the ligament abnormality. Only one of the additional readings also noted this, so it is mentioned but not considered settled.
  • 4.A thick, curved dark band was seen running along the back part of the central knee, appearing intact from the thigh bone toward the back of the shin bone, and separate from the abnormal area at the front. Only one of the additional readings also described this, so it is reported but not considered settled.
  • 5.On the slices reviewed, the reading looked at the kneecap and its cartilage, the head of the fibula (the smaller lower leg bone), the visible thigh and kneecap tendon fibers, and the skin and soft tissues just under the skin, and did not find anything abnormal in these on the images it reviewed. This is not the same as saying these structures are perfectly healthy — it means nothing abnormal was seen on these particular images.
  • 6.One of the other readings — but not the main reading — noticed a possible abnormality in the medial meniscus (the C-shaped cushioning pad on the inner side of the knee), describing an irregular shape with a fragment extending toward the center of the knee. Because only a single reading raised this, it is not an established finding, but it is a specific reason to have a doctor look closely at that structure.
  • 7.One of the other readings — but not the main reading — noticed a possible abnormality where the lateral meniscus (the cushioning pad on the outer side of the knee) attaches to the shin bone, describing the edge as cut off or irregular with fluid reaching in between. Because only a single reading raised this, it is not an established finding, but it is a specific reason to have a doctor look closely at that structure.
  • 8.The readings disagree about the medial femoral condyle (the inner rounded end of the thigh bone, just under the joint cartilage). One reading noticed a small, poorly defined bright area in the bone just beneath the cartilage, while the main reading did not see anything abnormal there. Neither view is settled, so this is a specific reason to have a doctor look at that area.

Impression

This is a plain-language explanation of an MRI (a magnetic scan that shows soft tissues and bone in detail) of your knee. The reading focused on the center of the knee, where one of the main stabilizing ligaments normally runs, and found an area that looks disrupted, along with extra fluid inside the joint. Several other structures were also looked at, and some points differ between the different readings, which are described below. This explanation only covers what the imaging report described and is not a diagnosis.

In general terms, the most consistent points across the readings are that a ligament structure in the center of the knee looks disrupted or altered, and that there is extra fluid inside the joint. Extra fluid can often appear when a joint has been injured or irritated. A disrupted central ligament can affect how stable the knee feels, which may be relevant given your history of a serious injury, though this report cannot say when or how any change happened. Several other findings — the bone marrow signal, the curved posterior band, and the possible meniscus and bone changes — were raised by only one reading or were disagreed upon, so they are uncertain and would need a doctor's review to sort out. Only a doctor examining you and the full images can determine what these findings mean for you and whether further tests or care are needed. Because knee stability and meniscus problems can affect long-term joint function, it is reasonable to discuss these results with your doctor before too long.

Produced by

Read Your Scan

Automatically generated document — no physician signature.

For the patient

Questions for your doctor

  • 1.The reading describes a disrupted ligament in the center of my knee — can you tell me which ligament this involves and what it means for my knee's stability?
  • 2.There is extra fluid in my knee joint — what could be causing this, and does it need to be addressed?
  • 3.One reading raised possible problems with the meniscus (both the inner and outer cushioning pads) that the main reading did not confirm — can these areas be examined more closely?
  • 4.The readings disagreed about a spot in the inner end of my thigh bone — is further imaging or review needed to clarify this?
  • 5.Given my serious soccer injury last year, could these findings be related to that, and what are my options now?
  • 6.Do I need any additional imaging, a physical exam, or a referral to a knee specialist based on these results?

Glossary

MRI:
Magnetic resonance imaging — a scan that uses a strong magnet and radio waves (no X-rays) to make detailed pictures of soft tissues, ligaments, and bone.
Intercondylar notch:
The groove or gap between the two rounded ends of the thigh bone, where key knee ligaments normally run.
Ligament:
A tough band of tissue that connects bone to bone and helps keep a joint stable.
Cruciate ligament:
One of the two crossing ligaments in the center of the knee that help control its stability and movement.
Joint effusion:
Extra fluid collecting inside a joint, which can happen after injury or irritation.
Bone marrow signal:
How the inside of a bone appears on MRI; a brighter-than-usual area can indicate the marrow is reacting to something, such as stress or injury.
Meniscus:
A C-shaped pad of cartilage inside the knee that cushions and stabilizes the joint. There is one on the inner (medial) side and one on the outer (lateral) side.
Femoral condyle:
One of the two rounded knobs at the lower end of the thigh bone that form part of the knee joint.
Subchondral:
The layer of bone located just beneath the cartilage in a joint.
Tibial spines:
Small bony bumps on the top of the shin bone where certain knee structures attach.
Popliteal recess:
A pouch at the back of the knee joint where fluid can collect.
Fat-suppressed images:
A type of MRI setting that dims the signal from fat so that fluid and abnormal areas stand out more clearly.

This is an automated, informational explanation of your imaging — not a medical diagnosis, and not a substitute for a licensed radiologist or your doctor. If you have urgent symptoms, seek medical care.

Document generated automatically by artificial intelligence. It carries no medical-legal value, is not signed by a physician and does not replace the radiology report issued by the facility that performed the exam.

Document no.: 0248DE9A · Issued: 2026-09-07 10:38 UTC

Read Your Scan — www.readyourscan.com — [email protected]