leg and ankle
DESCRIPTION
Leg and Ankle. Fibula distal end (post.). Lateral malleolus Fibular/ proneal groove ( tendons ) Malleolar fossa ( ligaments ). Tibia distal end (post.) . Medial malleolus Fibular notch ( articulates with fibula ) Malleolar groove ( tendons ). Tibiofibular joints. Synovial joint. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/1.jpg)
Leg and Ankle
![Page 2: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/2.jpg)
![Page 3: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/3.jpg)
![Page 4: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/4.jpg)
Fibula distal end (post.)• Lateral malleolus • Fibular/proneal
groove (tendons)• Malleolar fossa
(ligaments)
![Page 5: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/5.jpg)
Tibia distal end (post.) • Medial malleolus• Fibular notch
(articulates with fibula)
• Malleolar groove (tendons)
![Page 6: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/6.jpg)
Tibiofibular joints
Synovial joint
Fibrous joint
•Post. Inf. tibiofibular ligament
•Ant. Inf. Tibiofibular ligament
![Page 7: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/7.jpg)
![Page 8: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/8.jpg)
Articular surface: 3
![Page 9: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/9.jpg)
![Page 10: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/10.jpg)
Movements of the ankle
• Plantar Flexion• Dorsi Flexion• Inversion• Eversion
![Page 11: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/11.jpg)
Plantar Flexion/Dorsi Flexion
![Page 12: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/12.jpg)
Inversion/Eversion
![Page 13: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/13.jpg)
Tarsal bones
•Talus•Calcaneus•Navicular•Cuboid•Cuneiforms
![Page 14: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/14.jpg)
![Page 15: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/15.jpg)
Talus
1
1
2
2
![Page 16: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/16.jpg)
Talus
2
3
3
![Page 17: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/17.jpg)
The ankle, or talocrural joint
• Needs ligaments!
![Page 18: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/18.jpg)
Lateral ligament s of talocrural joint
![Page 19: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/19.jpg)
Anterior drawer test to evaluate the anterior talofibular ligament.
![Page 20: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/20.jpg)
Medial ligament s of talocrural joint
![Page 21: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/21.jpg)
The ankle, or talocrural joint, is a hinge joint
• Plantar Flexion• Dorsi Flexion
Inversion/Eversion?
![Page 22: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/22.jpg)
Intertarsal joint:
• Subtalar joint (ST J.)• Talocalcaneonavicular joint (TCN J.)• Calcaneocuboid (small rotation)• Naviculoconeiforms (almost no movement)
![Page 23: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/23.jpg)
Calcaneous bone
![Page 24: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/24.jpg)
Calcaneous bone
![Page 25: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/25.jpg)
Subtalar joint
![Page 26: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/26.jpg)
Lateral
![Page 27: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/27.jpg)
Medial
![Page 28: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/28.jpg)
sustentaculum tali (talar shelf) fracture
![Page 29: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/29.jpg)
Subtalar joint
![Page 30: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/30.jpg)
![Page 31: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/31.jpg)
TCN joint
![Page 32: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/32.jpg)
TCN joint&
calcaneonavicular ligament
![Page 33: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/33.jpg)
Inteosseeous talocalcaneal ligament separates the ST J. from TCN J.
![Page 34: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/34.jpg)
Other ligaments
• Calcaneofibular• Tibionavicular• Tibiocalcaneal• Talocalcaneal
![Page 35: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/35.jpg)
Calcaneofibular
![Page 36: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/36.jpg)
Talar tilt test to evaluate the calcaneofibular ligament.
![Page 37: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/37.jpg)
Deltoid
![Page 38: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/38.jpg)
Deltoid
![Page 39: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/39.jpg)
eversion injuries :Pott's fracture
![Page 40: Leg and Ankle](https://reader036.vdocuments.site/reader036/viewer/2022062410/5681657b550346895dd810de/html5/thumbnails/40.jpg)
inversion injuries: ankle sprain