1.Pulmonary embolism pain may be pleuritic when infarction of the lung results in pleuritis or may be anginal when right ventricular ischemia occurs secondary to sudden o et of pulmonary hyperte ion.
肺栓塞疼痛可因肺梗死引起胸
呈胸
,也可因继发于突发
肺动脉高压
右
室缺血
呈绞痛样。