CAMRT Pathology Questions and Answers(A+ Solution guide)

This is a distal fracture of the distal phalanx (2 names) - Baseball or mallet This is a 5th metacarpal fracture - Boxers Fracture at the base of the first metacarpal (Direct impact is the MOI, AKA tilting) - Bennetts Volar dislocation means -Anterior This dislocation of the carpal bone results in the teacup effect. (Usually a FOOSH injury) - lunate dislocation Most common site of injury for scaphoid - Waist This could be a complication of a scaphoid fracture - avascular nevrosis (loss of blood supply) Fracture of the distal radius, with dorsal displacement of the distal fragment - Colles (fork appearance) This is a fracture of the distal radius, with anterior displacement of the distal radius - Smith (graden Spade appearance) In children, an incomplete fracture of a long bone which resultings in buckling or folding (FOOSH) - torus or buckle In children, this is an incomplete long bone fracture which results in bending (FOOSH or direct blow) - GreenstickThis is a fracture in childrening that results in the bowing or curving of the long bone (force applied) - Bow deformity In children an epiphyseal fracture often is known as the fracture - Salter Harris type 3 Fracture of the ulnar shaft that leads to anterior displacement of the radial head (fall on olecranon) - Menteggia These two things are indication of an elbow joint fracture (trauma to elbow joint) - 1. pain 2. Visible fat pad Elbow joint dislocations are usually this directions (fall onto extended elbow) - posterior This is when you fall on a moderately flexed elbow and the triceps muscle separates the fragment from the ulna. - olecranon fracture Most common elbow fracture (FOOSH) - radial head fracture THis shoulder injury occurs when there is extreme arm rotation and abduction - Anterior dislocation of shoulder (The humeral head looks like it is on ribs) This shoulder injury involves axial loading with internal rotation - Posterior dislocation of schoulder (humeral head is quite away from carcass) If the patients foot is rotated internally and shortened it means this hip dislocation - PosteriorIf there is no difference in leg length but the patients foot is externally rotated it means this dislocation - anterior In an anterior dislocation of the hip you will see the femoral head here (force applied downward and forward) - medial and inferior (Almost in the obturator) For the posterior hip dislocation the femoral head is here (Force to flexed Hip-car crash) - Lateral, posterior and superior (ON the ala) This type of hip dislocation the femoral head is forced through the ALA . ( force to adducted hip) - central Fracture just below the femoral head (Trauma to hip) - Subcapital