Evidence map›Paper›PMID 41663662›Full record

ReviewSkeletal radiology2026

Subchondral bone abnormalities in the knee: imaging techniques, regional anatomy, and pathology.

Eddy D Zandee van Rilland, Robert D Boutin, Kathryn J Stevens

Abstract readReview
PubMed Publisher
In one paragraph

Review in Skeletal radiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Eddy D Zandee van RillandDepartment of Radiology, Stanford University School of Medicine, 300 Pasteur Drive, Stanford, CA, 94305, USA. ezandee@stanford.edu.
Robert D BoutinDepartment of Radiology, Stanford University School of Medicine, 300 Pasteur Drive, Stanford, CA, 94305, USA.
Kathryn J StevensDepartment of Radiology, Stanford University School of Medicine, 300 Pasteur Drive, Stanford, CA, 94305, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The subchondral bone is an integral structural component of the knee with key roles in shock absorption and load distribution. Injuries to the subchondral bone, which may occur secondary to various etiologies including trauma, degenerative disease, or repetitive overuse, are commonly encountered in clinical practice. Radiographs are generally performed as an initial imaging test to identify any gross osseous abnormalities. However, magnetic resonance imaging (MRI) is the modality of choice for the accurate evaluation and characterization of subchondral bone abnormalities, such as osseous contusion, insufficiency fracture, stress response, osteonecrosis, arthropathy, and neoplasm. Similarly, osteochondral derangements, including osteochondral fracture and osteochondritis dissecans, are also accurately identified with MRI. Therefore, knowledge of the MRI appearance of both normal anatomy and derangements of the subchondral bone are necessary for accurate diagnosis. This article aims to provide a review of the imaging features of subchondral bone abnormalities in the knee, highlighting key diagnostic findings and recommended practices in radiologic terminology and reporting.

Indexed as

Bone DiseasesJoint DiseasesKnee InjuriesKnee JointMagnetic Resonance ImagingHumansKnee FracturesOsteochondritis DissecansOsseous contusionOsteochondralOsteochondritis dissecansOsteonecrosisSubchondral

Identifiers

What Socratic holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.