Foot Flashcards
(33 cards)
pain in the forefoot associated with increased stress over the metatarsal head region.
Metatarsalgia
individuals with a Morton toe have a short first metatarsal bone which results in
abnormal subtalar joint pronation
Metatarsalgia often occurs 2° to lack of dorsiflexion from a tight
Achilles tendon
a perineural fibrosis and nerve degeneration of the common digital nerve
Morton neuroma
Morton neuroma occurs most frequently between the
third and fourth metatarsal heads.
Is Morton neuroma a true neuroma?
NO, but rather fibrosis due to repetitive irritation of the nerve.
enlarged bursa causes a click when the metatarsals are squeezed
Mulder sign.
Morton’s neuroma is caused by Ischemia due to compression from the
transverse metatarsal ligament
what offers significant relief for Morton’s neuroma?
Massage
“female athletic triad” is also associated with
stress fractures
Stress fracture at the base of the fifth metatarsal has a nonunion rate of
35-50%
Sesamoiditis most commonly affects the
FHB
Growth disturbances of the epiphysis or apophysis (osteochondrosis) m/c affecting the 2nd metatarsal
Freidberg disease
Lisfranc joint should be applied to which articulation?
medial articulation involving the first and second metatarsals with the medial (first) and middle (second) cuneiforms
On physical examination of Lisfranc injury, swelling is found primarily over the
midfoot region
most common cause of heel pain
Plantar Fasciitis
Plantar fasciitis is also referred to as
“heel spur syndrome”
Most cases of plantar fasciitis are the result of abnormal
pronation
The plantar fascia shortening from hallux dorsiflexion is the essence of what principle?
windlass mechanism
only used for resistant chronic plantar fasciitis after showing biomechanical control
Corticosteroids
pain is located in the posterior aspect of the calcaneus which usually affects boys between 6 -10 years of age
Calcaneal apophysitis (Sever’s disease)
Injury to the joint capsule and ligaments of the first MTP joint
turf toe (Metatarsalphalangeal joint sprain)
50% of those with turf toe injuries have persistent symptoms after
5 years
MTP joint is forced into exaggerated plantar flexion, and an injury opposite to “turf toe” results.
Sand Toe