13B2.1/.2 Partial articular, medial sagittal, simple transtrochlear fracture

Simple transtrochlear fractures may run through the trochlear groove (13B2.1) or the medial trochlear ridge (13B2.2).

$Partial articular, simple medial sagittal fracture through the trochlear groove and the medial trochlear ridge$

Most medial condyle fractures in adults feature complex articular comminution. Computed tomography—particularly 3-D CT—can help define the fracture anatomy and facilitate the planning of the surgery.

Simple transtrochlear fracture through the trochlear groove

$X-ray of partial articular, simple medial sagittal fracture through trochlear groove$

Simple transtrochlear fracture through the trochlear groove

$2-D CT scan of partial articular, simple medial sagittal fracture through trochlear groove$

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Authors

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13B2.1/.2 Partial articular, medial sagittal, simple transtrochlear fracture

Definition

Further characteristics

X-ray

2-D CT