1. Inversion Ankle Sprains
Heritage College of
Osteopathic Medicine
Tuesday, 19 August 2014
Inversion Ankle Sprains
anterior
talofibular
ligament
posterior
talofibular
ligament
calcaneofibular
ligament
2006 Moore & Dalley COA
adam.about.com/encyclopedia/100209_2.htm

2. Bimalleolar (Pott’s) Fracture-Dislocation
Heritage College of
Osteopathic Medicine
Tuesday, 19 August 2014
Bimalleolar (Pott’s) Fracture-Dislocation
avulsion fracture
of medial malleolus
fibular
fracture
deltoid
ligament
tibiofibular
ligament
tear
eversion
of ankle
2006 Moore & Dalley COA

3. Common Fibular (Peroneal) N. Palsy
Heritage College of
Osteopathic Medicine
Tuesday, 19 August 2014
Common Fibular (Peroneal) N. Palsy
Foot Drop &
Steppage Gait
Common Fibular N.
deep fib. n.
anterior crural
compartment:
dorsiflexors/
extensors,
invertors
sup. fib. n.
lateral crural
compartment:
evertors
nlm.nih.gov/medlineplus/ency
/images/ency/fullsize/9211.jpg
medicine.tamu.
edu/neuro/84.gif
2006 Moore & Dalley COA

4. Bridge Model of the Foot
Heritage College of
Osteopathic Medicine
Tuesday, 19 August 2014
Arches of the Foot
Bridge Model
of the Foot
keystone
transverse
arch
medial
longitudinal
arch
body weight
lateral
longitudinal
arch
keystone
(talus)

5. Arches of the Foot Muscular Supports tibialis anterior flexor hallucis
Heritage College of
Osteopathic Medicine
Tuesday, 19 August 2014
Arches of the Foot
Muscular Supports
tibialis
anterior
flexor
hallucis
longus
tibialis
posterior
fibularis
longus
fibularis
longus
spring
lig.
spring
lig.
long
plantar
lig.
Passive Supports
plantar aponeurosis
long plantar lig.
2006 Moore & Dalley COA