Pages: 6-8 (Types of Fractures, Fractures and Dislocations) Flashcards
Which type of fracture causes a portion of bone torn away by muscle or ligament tractional force?
avulsion fracture
Which type of fracture is caused by an insufficiency or repetitive trauma to the bone?
stress/fatigue fracture
Which type of fracture is associated with having more than two fragments?
comminuted fracture
Which type of fracture is clinically evident but not seen on x-ray?
occult fracture
Which type of fracture is associated with displacement or separation of a slightly moveable joint?
diastasis
Which type of fracture is considered an incomplete fracture, because only one side of the cortex is affected?
torus/buckling fracture
Which type of fracture causes the skin to rupture and expose the bone?
compound/open fracture
Which type of fracture is associated with bone fragments driven into one another?
impaction fracture
Which type of fracture is considered an incomplete fracture in children?
greenstick/hickory fracture
How long will it take an Occult Fracture to show up radiographically?
7-10 days from the day of injury
This is a fracture of the 1st metacarpal, which extends into the carpometacarpal joint?
a. ) Rolando’s
b. ) Boxer’s
c. ) Bennett’s
d. ) Jones
c.) Bennett’s
This is a comminuted intra-articular fracture through the base of the first metacarpal bone?
a. ) Rolando’s
b. ) Boxer’s
c. ) Bennett’s
d. ) Jones
a.) Rolando’s
This is a fracture of the 2nd or 3rd metacarpal?
a. ) Bar room
b. ) Boxer’s
c. ) Bennett’s
d. ) Jones
b.) Boxer’s
This is a fracture of the 4th or 5th metacarpal?
a. ) Bar room
b. ) Boxer’s
c. ) Bennett’s
d. ) Jones
a.) Bar room
This is the most commonly fractured carpal bone?
a. ) Lunate
b. ) Trapezium
c. ) Trapezoid
d. ) Scaphoid
d.) Scaphoid
This is a fracture of the proximal ulna?
a. ) Colles
b. ) Monteggia
c. ) Galeazzi
d. ) Nightstick
e. ) Smith’s
d.) Nightstick
This is a fracture of the ulna with radial head displacement?
a. ) Colles
b. ) Monteggia
c. ) Galeazzi
d. ) Nightstick
e. ) Smith’s
b.) Monteggia
This is a fracture of the distal radius with posterior displacement of the distal fragment?
a. ) Colles
b. ) Monteggia
c. ) Galeazzi
d. ) Nightstick
e. ) Smith’s
a.) Colles
This is a fracture of the distal radius with anterior displacement of the distal fragment?
a. ) Colles
b. ) Monteggia
c. ) Galeazzi
d. ) Nightstick
e. ) Smith’s
e.) Smith’s (aka: “Reverse Colles Fracture”)
This is a fracture of the distal 1/3 of the radius with dislocation of the distal radio-ulnar joint?
a. ) Colles
b. ) Monteggia
c. ) Galeazzi
d. ) Nightstick
e. ) Smith’s
c.) Galeazzi
This is a stress fracture of the 2nd, 3rd, of 4th metatarsals?
a. ) Dancer’s
b. ) Jones
c. ) March
d. ) Sander’s
c. ) March
- Named after the “Military” March b/c of the high population of soldiers who obtained this fx from marching miles during war.
This is a transverse fracture at the proximal fifth metatarsal?
a. ) Dancer’s
b. ) Jones
c. ) March
d. ) Sander’s
b.) Jones
This is a avulsion fracture of the base of the 5th metatarsal?
a. ) Dancer’s
b. ) Jones
c. ) March
d. ) Sander’s
a.) Dancer’s
This is a fracture of the calcaneus?
a. ) Dancer’s
b. ) Jones
c. ) March
d. ) Sander’s
d.) Sander’s
This is an avulsion fracture of the spinous process, most commonly found at C6-T1?
a. ) Hangman’s
b. ) Jefferson Bursting
c. ) Clay Shoveler’s
d. ) Chance
c.) Clay Shoveler’s
This is a bilateral pedicle fracture of C2 due to a hyper-extension injury?
a. ) Hangman’s
b. ) Jefferson Bursting
c. ) Clay Shoveler’s
d. ) Chance
a.) Hangman’s
This is a fracture through the anterior and posterior arches of atlas due to axial compression?
a. ) Hangman’s
b. ) Jefferson Bursting
c. ) Clay Shoveler’s
d. ) Chance
b.) Jefferson Bursting
This is a horizontal fracture through a single body and posterior arch most commonly found at L1-L3?
a. ) Hangman’s
b. ) Jefferson Bursting
c. ) Clay Shoveler’s
d. ) Chance
d. ) Chance
- aka: Seatbelt fracture
Which type of odontoid fracture is an avulsion of the tip of the dens?
a. ) Type I
b. ) Type II
c. ) Type III
d. ) Type IV
a.) Type I