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患者,男性,38岁,因胸闷气短6年入院。查体:一般情况好,全身浅表淋巴结未及肿大,气管居中,胸廓对称,双肺呼吸音清。血压:110/80mmHg。心率80次/分,律齐,未闻及病理性杂音,通气功能和ECG均无异常发现。正侧位胸片示左肺中野占位性病变。胸部CT扫描:膈左侧占位性病变,从主动脉弓水平向下至膈水平可见不规则低密度病变。CT值约为-84～-102Hu,主要累及中、后纵膈,左肺动脉及分支受压
Patient, male, 38 years old, admitted to hospital with chest tightness and shortness of breath for 6 years. Physical examination: the general situation is good, systemic superficial lymph nodes less than enlargement, tracheal center, symmetrical thoracic, lung breath sounds clear. Blood pressure: 110 / 80mmHg. Heart rate 80 beats / min, law Qi, no smell and pathological murmur, ventilation and ECG were no abnormal findings. Positive lateral chest radiograph showed space-occupying lesions in the left lung. Chest CT scan: The left space-occupying lesion, from the aortic arch horizontal down to the diaphragm level shows irregular low-density lesions. CT value of about -84 ~ -102Hu, mainly involving the mediastinal, left pulmonary artery and branch pressure