1.2
臨床表現:73例以喘憋、胸悶為首發癥狀;56例無胸痛;55例咳白色泡沫痰;72例雙肺可聞干、濕口羅音,無體循環淤血表現。查體:端坐位;呼吸頻率>20次/min
68例;心律<120次/min 81例,>120次/min 16例;血壓<180/120 mm Hg(1 mm
Hg=0.133 kPa)。
1Pollack C V Jr,Gibler W B.2000 ACC/AHA guidelines for the
management of patients with unstable angina and nonSTsegment elevation
myocardial infarction:a practical summary for emergency
physicians〔J〕。Ann Emerg Med,2001,38:229240.
2Braunwald E,Antman E M,Beasley J W,et al.ACC/AHA 2002 guideline
update for the management of patients with unstable angina and
nonSTsegment elevation myocardial infarctionsummary article:a report of
the American College of Cardiology/American Heart Association task force
on practice guidelines (Committee on the Management of Patients With
Unstable Angina)〔J〕。J Am Coll Cardiol,2002,40:13661374.