Metatarsophalangeal Joints Flashcards
1
Q
Type of Joint
A
Synovial ellipsoid with two degrees of freedom
2
Q
Supporting Ligaments
A
Collateral- from each side of MT head to phalangeal base
Deep Transverse MT - connects MT heads, joint capsules and plantar ligts of all MTs
Plantar- dense fibrocartilaginous plate from base of prox phalanx to sides of coll and deep transverse MT ligts (vertical w/ horizontal fibres across jts)
-incorporates sesamoid bones in great toe
3
Q
Movements available
A
Flexion/Extension
Abduction/Adduction