
Locate medial malleolus on this anatomical reference. Read the original plate labels to confirm the view and adjacent structures.
Zoom in, then drag to inspect. Keyboard: + / − to zoom, arrows to pan, 0 to reset. Tap the numbered markers to explore parts.
This figure shows the structure of the ankle and feet joints. The top panel shows the medial view of the ankle joint, and the bottom panel shows the lateral view.
Image: OpenStax / University of Hawaiʻi adapted teaching figures; original contributors credited at source · Source / original · CC BY 4.0 — figure credits at sourceNumbered markers and focused views are Mediveerse learning overlays; the original reference is linked above.
Talocrural (ankle) joint
Understand what you see.
Hinge joint transferring body weight to the foot.
Zoom into the original labels. Practise pointing out each structure, then explain it aloud. Diagrams are teaching references; specimen appearance and slide staining vary.
How to recognise it.
- Talar trochlea lies in tibiofibular mortise
- Medial and lateral ligament complexes
- Main movements are dorsiflexion and plantarflexion
Point them out.
Tap a number to open its reference, zoom in and locate the structure. Numbers stay the same across views. This key follows landmarks visible in the reference images.
Think first. Then reveal.
Say your answer aloud before opening the suggested response.
01How do you identify talocrural (ankle) joint?+
Talar trochlea lies in tibiofibular mortise. Medial and lateral ligament complexes. Main movements are dorsiflexion and plantarflexion.
02Why is dorsiflexion generally more stable?+
The broader anterior talar trochlea occupies the mortise, increasing congruence.
03Does inversion mainly occur at this hinge joint?+
No. Inversion and eversion mainly involve subtalar and transverse-tarsal articulations.
04What is its main functional or developmental significance?+
Hinge joint transferring body weight to the foot. Key structures to recognise: Tibial plafond; Malleoli; Trochlea of talus.
Read the references.
Credited anatomical plates, microscopy and university teaching references. Individual image credits appear below the viewer. Historical plates can use older terminology; use the lesson text for current names.