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ORTHOPEDIC EMERGENCIES. HAND INJURIES. PRESENTER DR. DANIEL SQUIRE. MUN Grad 1983 Orthopedic Residency/Wrist fellowship University of Ottawa 1984 - 1989 Clinical Assistant Professor Othopedics MUN 1990 - present
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ORTHOPEDIC EMERGENCIES HAND INJURIES
PRESENTER DR. DANIEL SQUIRE • MUN Grad 1983 • Orthopedic Residency/Wrist fellowship University of Ottawa 1984 - 1989 • Clinical Assistant Professor Othopedics MUN 1990 - present • Program Director, MUN Orthopedic Residency 1992 - present
CASE # 1 • 24 year old skier falls at White Hills • c/o pain right thumb • swelling at metacarpophalangeal joint • tender ulnar side of mcp joint • stability tests
CASE # 1 Discussion • Skier’s thumb = ulnar collateral ligament injury • +/- fracture at base of phalanx • “Stener” lesion • thumb spica vs. surgery • examine & compare opposite side
CASE # 2 • 21 year old mountain biker thrown over handlebars on downhill trail • c/o ++ pain in wrist • fusiform swelling left wrist • numbness thumb & index fingers • marked loss of motion • tender all around wrist
CASE # 2 • XRAY Interpretation • Diagnosis ? • Initial management ? • Definitive treatment ?
CASE # 2Discussion • classification of perilunate dislocations • anatomy of wrist ligaments • radiographic findings • treatment principles • prognosis
CASE # 3 • 17 year old basketball player with “jammed finger” • swollen PIP joint • tender all around joint • decreased range of motion • xray
CASE # 3Discussion • Condylar fractures of phalanx • London classification • Beware of “late” displacement • Treatment principles