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肺内型隔离症的诊断通常主要靠主动脉造影,而本文采用磁共振成像法(MRI)确诊1例肺内型隔离症的病人。病例:男,21岁。2个月前发热、寒战、不适、咳嗽,长期治疗仍有干咳、左胸痛,X 线胸片示病变未消退,并且体重减轻10kg。查体脊柱旁左胸后下部叩诊实音;触诊无震颤;听诊无呼吸音及其他杂音.X 线胸片示心后块影伴胸膜增厚。CT 检查发现左肺下叶有一大的不均匀块影,内有多个囊腔,与胸膜及后纵隔相连,伴有少量胸液及胸膜增厚。纤维支气管镜检正常,未见左下叶支气管中间段发出的支气管肺段。磁共振成像法采用2个电磁线圈发射接收系
Pulmonary sequestration is usually diagnosed mainly by aortography, but in this paper, one patient diagnosed with pulmonary sequestration was diagnosed by magnetic resonance imaging (MRI). Case: Male, 21 years old. 2 months ago fever, chills, discomfort, cough, long-term treatment is still dry cough, left chest pain, X-ray showed lesions did not subside, and weight loss 10kg. Examination of the lower left chest next to the spine percussion real sound; palpitation no tremor; auscultation no breath sounds and other noise .X-ray showed heart block shadow with pleural thickening. CT examination revealed a large, non-uniform block of the left lower lobe with multiple cysts inside the pleura and posterior mediastinum with a small amount of pleural fluid and pleural thickening. Fiber bronchoscopy was normal, no bronchial segment of the bronchial middle segment of the left lower lobe. Magnetic resonance imaging method using two electromagnetic coil transmitting and receiving system