wk 8- metatarsal bones and intertarsal joints

Question 1

anatomical means 3

Answer 1

a single joint cavity;
a single synovial membrane;
two or more articulating bones are involved

Question 2

functional means

Answer 2

two or more anatomical joints; may consist of one and a half anatomical joints;
Functions as a single unit
as more than one synovial cavity;
has more than one synovial membrane;
sometimes referred to as a clinical joint;

Question 3

functional joint subtalar what are the anatomical joints? 2

Answer 3

anterior talocalcaneal joint and posterior talocalcaneal joint

Question 4

functional joint transverse tarsal/midtarsal joint has anatomical joints 2

Answer 4

talonavicular joint and calcaneocuboid joint

Question 5

longest to shortest metatarsal bones

Answer 5

2, 3, 5, 4, 1

Question 6

types of synovial joints classified by2

Answer 6

1. Shapes of the articular surfaces
2. Numbers of joint spaces

Question 7

what anatomical joints make up the functional subtalar joint

Answer 7

posterior talocalcaneal and anterior talocalcaneal

both anatomical joints

Question 8

what anatomical joints make uo the transverse/midtarsal function joint

Answer 8

talonavicular and calcaneonavicular joints

Question 9

what joints make up the talocalcaneonavicular joint

Answer 9

anterior talocalcaneal and talonavicular joint

Question 10

what joints make up the tarsometatarsal functional joint

Answer 10

cuboidnavicular, medial/lateral tarsometatarsal and cuneometarasal joints

Question 11

what does the spring ligament attach to?

Answer 11

sustentaculum tali and is supported inferiorly by the tendon of tibialis posterior

Question 12

what joints does the long plantar support?

Answer 12

calcaneocuboid joint, tarsometarasal, transverse tarsal joint

Question 13

the long plantar attaches to what

Answer 13

anterior tubercle of the calcaneus, perineal ridge, bases of the lateral four metatarsal bones

Question 14

the short plantar attaches to what

Answer 14

anterior tubercle of the calcaneus and the perineal ridge

Question 15

what ligament attaches to the posterior colliculus of the medial malleolus

Answer 15

Deep posterior tibiotalar ligament

Question 16

cervical ligament supports what joints

Answer 16

anatomical subtalar joint (posterior) and functional subtalar joint

Question 17

which metatarsal bone has no medial or lateral articular surfaces

Answer 17

1st

Question 18

which metadatal bone is the longest

Answer 18

2, 3, 5, 4, 1

Question 19

which metaratarsal has a twisted shaft

Answer 19

4th

Question 20

where are pressure facets located on which metatarsals ?

Answer 20

1st- lateral, 2nd-medial

Question 21

what type of bone are proximal phalanges

Answer 21

long bones

Question 22

what do phalanges develop partly from?

Answer 22

secondary oss centres

Question 23

the proximal phalanx of the halls provides attachment for

Answer 23

abductor hallucis, extensor hallucis brevis, adductor hallucis

Question 24

in caucasians, biphalangy occurs usually in which ?

Answer 24

hallux

Question 25

40% chance of biphalangy in causcasions happens in which toe?

Answer 25

fifth

Question 26

a sesamoid bone may be present in what tendon?

Answer 26

fibulas longus and tibialis posterior

Question 27

is the sesamoid in the first metatarsophalangeal joint have articular surfaces?

Answer 27

no but articulates with the head of first metatarsal bone

Question 28

what tarsal bones have accessory bones related?

Answer 28

navicular and talus

Question 29

os tibiale extremum is associated with what bone

Answer 29

navicular

Question 30

epiphyseal plats of the phalanges and metatarsal bones ossify during

Answer 30

15-18years

Question 31

what bone ossifies first

Answer 31

talus

Question 32

secondary oss centres develop where

Answer 32

all metatarsal bones, calcaneus and all phalanges

Question 33

what joints are supported by collateral ligaments

Answer 33

ankle, metartarsophalangeal, interphalangeal joints

Question 34

what metatarsal is most distal

Answer 34

2

Question 35

os peronei is what kind of bone and located where

Answer 35

sesamoid and in tendon of fibulas longus

Question 36

os trigonum is what bone and located where

Answer 36

accessory, posterior aspect of talus

Question 37

difference between sesamoid and accessory bones

Answer 37

sesamoid ossify during puberty, modify pressure and tendon pull whereas accessory is incomplete ossification or abnormally separated