針對守球員大拇指(gamekeeper's thumb)第三級(Grade III)損傷,下列術後保護性裝具之敘述,何者正確?
A限制手腕及大拇指裝具(wrist and thumb MCP restriction orthosis),並且拇指掌指關節應往尺側偏移(ulnar deviation)
B限制大拇指裝具(thumb MCP restriction orthosis),並且拇指掌指關節應往尺側偏移(ulnar deviation)正確答案
C限制手腕及大拇指裝具(wrist and thumb MCP restriction orthosis),並且拇指掌指關節應往橈側偏移(radial deviation)
D限制大拇指裝具(thumb MCP restriction orthosis),並且拇指掌指關節應往橈側偏移(radial deviation)
答案與詳解
