Des ent

出口

题 1 of 1

  剩下的时间


0
116046
0
60
block

A 70-year-old man is brought to the Emergency Room because he lost his consciousness while working in the garden. He says that he had several episodes of near-syncope on exertion recently. His past medical history is insignificant He is not taking any medications. His blood pressure is 110/85 mmHg and heat rate is 80/min. Point of maximal impulse is increased in intensity. Cardiac auscultation reveals ejection type systolic murmur at the base of the heat with radiation to the carotid arteries. ECG demonstrates left ventricular hypertrophy, and secondary ST segment and T wave change. What is the most probable cause of this patient's condition?

选择正确的答案  

(0/0)














116047
0
60
none
116048
0
60
none
116049
0
60
none
116050
0
60
none
116051
0
60
none
116052
0
60
none
116053
0
60
none
116054
0
60
none
116055
0
60
none
116056
0
60
none
116057
0
60
none
116058
0
60
none
116059
0
60
none
116060
0
60
none