Final exam Images Flashcards
Transverse Comminuted Fracture
Buckle Fracture
*bulging of the cortex
what is the fx
MOA?
Avulsion fx of the anterior superior illiac spine (white arrow)
Also avulsion of the lesser trochanter (dotted arrow)
MOA: pt was in track and field event one week prior to these injuries
Spiral fx—also comminuted bc it is broken into 3 parts
avulsion fx at insertion of extensor tendon
fx?
MOA??
Diagnoal or Oblique fx
MOA: force usually applied along the same direction as the long axis of affected bone aka the shaft of bone
fx? MOA?
colles fx of distal radius (sold white) with associated fx of the ulnar styloid (dotted white)
MOA: falling on outstretchd hand
colles fx of the distal radius with dorsal angulation of the distal radial fx fragment (black arrow)
FX? MOA?
Fx of the distal radius with palmar angulation of the distal radial fracture fragement—reverse Colles fracture
MOA: falling on the back of the flexed hand
Book: area of incr opacification is seen in the right-mid lung field
+airspace disease
+pneumonia
BANK: Right middle lobe pneumonia
Dressler’s syndrome—Postpericardiotomy/Post MI syndrome
+left pleural effusion with compressive atelectasis
large left pleural effusion (white arrows)
(TB w/ effusion)
Ileus
CT showing ischemic stroke
*24 hours
*shift of ventricles
*acute
Ischemic stroke
*matured/ non-acute
*lost its mass effect–more sharply marginated
what is the image showing?
what is the name of the deformity
Psoriatic Arthritis of the DIP joints
-narrowed and eroded–>telescoping of one phalanx into another
*pencile-in-cup deformity
Ankylosing spondylitis
*bomboo spine
+flowing syndesmophytes
Ankylosing Spondylitis
*bony overgrowth @ ischial tuberosity
*symphysis pubis is also ankylosed
Hangman’s Fx
Hangmans fx
Jefferson Fx
Jefferson fx
fx? MOA and s/s
Scaphoid (navicular) fracture
*tenderness in anatomic snuff box after a fall on outstretched hand
Avascular necrosis of proximal pole of the scaphoid
fx is through the waist of scaphoid (dotted white)
1 week after scaphoid fracture
avulsion fx of the styloid
SAlter 1
*separate growth plate/ fx goes through GP
Salter 2
*goes through GP and metaphysis
*Above GP
Salter 3
*Below GP
*through GP and epiphysis
Salter 4
*Through GP
*through all three elements
Salter 5
*erasure of GP
*crush injury of GP
salter 1
*thick yellow is showing klein’s line– normal
*fx is on the right–fracture of epiphyseal plate
***slipped capital femoral epiphysis****
Salter 2
Fx of epiphyseal plate and fx of metaphysis
Corner’s sign
Salter 3
fx of epiphyseal plate and epiphysis
Salter IV
fx of epiphyseal palte, metaphysis and epiphysis
Salter V
*Crush type of fx of epiphyseal plate
rare*
metaphyseal corner fx–small avulsion fx from repetitive movement of ligament above–CHILD ABUSE
metaphyseal corner fx–small avulsion fx from repetitive movement of ligament above–CHILD ABUSE
metaphyseal corner fx–small avulsion fx from repetitive movement of ligament above–CHILD ABUSE
Comminuted fx of tibia and fibula
Comminuted fx of tibia and fibula
Psoriatic arthritis
ankle in mortisse view
Buckle fx
what is white arrow pointing to
sesamoid bone of wrist (normal finding)
what is white arrow pointing to
seasamoid bone of toe
what is white arrow pointing to
sesamoid bone of the foot (on calcaneous)
oblique tibial fx
Oblique displaced fx
communited fx
diffuse bilateral patchy alveolar pneumonia
oblique
avulsion fx
shoulder dislocation (anterior)
hangmans fx
colles fx
pleural effusion of L side
+meniscus sign
salter 4
normal
*tension pneumo on the L
clavicular fx
clavicular fx
Galeazzi fx
**fx of the distal radius with distal radioulnar joint dislocation
radial head fx
*+ posterior fat pad sign*
midshaft radial fx
jones fx
fx? MOA?
Gamekeeper’s thumb–>thumb get pulled backwards–MC while skiing and ski pole stuck in snow
Avulsion fx at insertion of extensor tendon
Colles fx
fractured radial neck and raised posterior fat pad
normal!!!
Salter 1
Salter 2—MC**
Salter 3
Salter 4
salter 5
Salter 2
+corner sign
Buckle fx
distal radius fx
Salter 3
subluxation
type of fx and where
transverse distal tibial fx
oblique fx of ulna
sesamoid bone
posterior shoulder dislocation
+light bulb sign
radial head fracture
+posterior fat pad sign
Jones fx of fifth metatarsal
Bilateral apical pneumo
left sided tension pneumo
+trach deviation
Right sided pneumo (NOT tension)
Apical pneumo
Left apical tension pneumo
left pleural effusion with + meniscus sign
Right sided atelectasis
pulmonary edema–CHF
+batwing sign
pneumonia
Diffuse Airspace Disease of Pulmonary Alveolar Edema
Middle/lower lobe pneumonia
+silhouette sign
Right middle lobe pneumonia
Right upper lobe pneumonia
Acute pulmonary alveolar edema
Pulmonary interstitial edema secondary to CHF
- white circle=kerley B lines
- black circle=pulmonary interstital markings
fluids=black arrow
left upper lobe pneumonia
Lingular pneumonia left upper lobe
right upper lobe pneumonia
right middle lobe pneumonia
Right lower lobe pneumonia
left upper lobe pneumonia
Lingula pneumonia
Left lower lobe pneumonia
