Osteology of The Foot Flashcards
How many bones are in the foot?
26
How do the 26 bones of the foot divide into the 3 sections?
TARSAL BONES - 7 \+ METATARSAL BONES - 5 \+ PHALANGES - 14
What is the term used for the top of the foot?
DORSAL SURFACE
What is the term used for the bottom of the foot?
PLANTAR SURFACE
Name the 7 tarsal bones?
TALUS \+ CALCANEOUS \+ NAVICULAR \+ CUBOID \+ CUNEIFORMS (3)
What is the name of the spindle-shaped top of the talus?
TROCHLEA
aka
THE DOME OF THE TALUS
The medial aspect of the talus is the ______ for the medial malleolus.
FACET
The lateral aspect of the talus is the facet for the _______ _______.
LATERAL MALLEOLUS
Which portion of the talus is wider -
anterior or posterior?
ANTERIOR TALUS IS WIDER
Which part of the talus is considered the body?
POSTERIOR PORTION
Which part of the talus is considered the head?
ANTERIOR PORTION
The narrowing between the body and head of the talus is called the ______.
NECK
The talus articulates superiorly and proximally with the _______ and _______.
TIBIA
+
FIBULA
The talus sits on which bone?
CALCANEUS
The calcaneus supports the talus with a medially projecting shelf called the __________ _____.
SUSTENTACULUM TALI
Name the largest part of the foot bones, often referred to as the heel bone?
CALCANEUS
What is the name of the bony landmark on the calcaneus which makes contact with the ground?
TUBEROSITY OF THE CALCANEUS
aka
CALCANEAL TUBEROSITY
On each side of the tuberosity of the calcaneus there are small projections (processes) called?
MEDIAL TUBERCLE (PROCESS) \+ LATERAL TUBERCLE (PROCESS)