8.新生兒出生後24小時測量其上肢及下肢血氧飽和度,如果測得血氧異常且下肢血氧飽和度較上肢低10%,因
而懷疑是發紺型先天性心臟病,下列何者最不可能?
(A)左心室發育不全症候群(hypoplastic left heart syndrome)
(B)大動脈轉位(transposition of the great arteries)
(C)輕度及中度肺動脈瓣狹窄 (mild or moderate pulmonary stenosis)
(D)主動脈弓中斷(interrupted aortic arch)
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統計: A(68), B(135), C(703), D(108), E(0) #3198906
統計: A(68), B(135), C(703), D(108), E(0) #3198906