1 病例资料患者男性,39岁,直-9飞行员,飞行总时间1200 h。2004年12月24日健康疗养入院。平素身体健康,飞行耐力好,未诉及身体不适。大体检中三大常规、肝功能、心电图等均无异常。B 超检查示:左肾占位性病变(1.5 cm×1.3 cm)。在广州军区总医院进一步行彩超检查,结果为左肾错构瘤。鉴定结论为飞行合格。归队后飞行中无不适症状。 1 case information patients male, 39 years old, straight -9 pilots, the total flight time 1200 h. December 24, 2004 health care admission. Normal physical health, flight endurance, no complaints and physical discomfort. General examination of the three major conventions, liver function, ECG, etc. no exception. B-ultrasound showed: left renal space-occupying lesions (1.5 cm × 1.3 cm). General Hospital of Guangzhou Military Region further color ultrasound examination, the result is left renal hamartoma. Appraisal conclusion for the flight qualified. No symptoms after flight in flight.