HAND REHAB PURPLE BOOK -CHT EXAM PREP ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS

HAND REHAB PURPLE BOOK -CHT EXAM PREP ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS Arthrodesis - Answer -surgical fusion of a joint arthroplasty - Answer -Surgical reconstruction or replacement of a joint Grade 1 ligament injury - Answer -Ligament strain and microtear Grade 2 ligament injury - Answer -Incomplete ligament rupture and joint stability throughout joint's ROM Grade 3 ligament iniury - Answer -Complete rupture of the ligaments and volar plate or dorsal capsule injury Salter-Harris Fracture - Answer -A fracture that involves the physeal or growth plate. Grades 1&2 do not involve epiphysis. Grades 3,4,&5 indicate damage also occurring to the epiphysis 3 Phases of plyometric exercises in order - Answer -1. Eccentric prestretch phase 2. Amortization phase 3. Concentric shortening phaseChauffer fracture - Answer -a radial styloid fracture Colles' fracture - Answer -Distal radius fracture with dorsal displacement Smith's fracture (reverse Colles' fracture) - Answer -fracture of distal radius with palmar angulation (volar) Barton's fracture - Answer -fracture-dislocation in which the rim of the distal radius is displaced dorsally or palmarly along with the hand and carpus Essex-Lopresti fracture dislocation - Answer -radial head fracture combined with DRU joint dislocation. The interrosseous membrane tears in this injury and resume in proximal migration of the radius Wartenberg's Syndrome - Answer --Compression of dorsal radial sensory nerve -Commonly caused by swelling within first extensor tunnel -May also be caused by compression within ECRB or brachioradialis -Dorsal surface of thumb Preiser's disease - Answer -Avascular necrosis of the scaphoid Biceps - Answer -What muscle is the primary elbow flexor with the forearm in supination? Trochoginglymoid joint - Answer -The elbow joint is classified as...? (Hinge + Axial rotation) Panner's disease - Answer -Osteochondritis of the capitellum. Also one of the causes of "little league elbow"Nursemaid's elbow - Answer -when the radial head separates from the annular ligament, resulting in pain and inability to rotate the radial head Within the supinator at the arcade of Frohse - Answer -Where is radial nerve compression in the forearm typically located? C - Capitellum (2) M - Medial epicondyle (4) R - Radial head (5) T - Trochlea (8) O - Olecranon (9)