【摘要】 目的　分析上消化道脂肪瘤影像表现的诊断价值。方法　本组 8例上消化道脂肪瘤的患者均进行了上消化道钡餐及双对比造影检查 ,其中 1例行超声检查 ,2例行CT扫描检查 ,5例经内窥镜检查。结果　 (1)胃肠钡餐及双对比造影检查只能显示出上消化道良性占位性病变 ;(2 )超声和内窥镜对本病能诊断出良性占位性病变 ;(3 )CT扫描及强化扫描检查清楚地显示出脂肪密度 ,术前能做出明确诊断。结论　X线与内窥镜检查怀疑上消化道脂肪瘤者应与CT扫描相结合是提高诊断上消化道脂肪瘤的首选方法。更多还原

【Abstract】 Objective To evaluate the imaging manifestations in diagnosis lipoma of upper alimentary canal.Methods 8 cases with lipoma of upper alimentary canal were performed by barium meal and dual-contrast gastrointestinography(n=8),ultrasound(n=1),computed tomography(n=2)and endoscopy(n=5).Results (1)Barium meal and dual-contrast gastrointestinography could diagnose benign space-occupation of upper alimentary canal.(2)Ultrasound and endoscopy could diagnose benign space-occupation.(3)The density of fat of lesion could well be displayed by computed tomography and contrast-enhenment computed tomography and lipoma could be diagnosed before opertion.Conclusion The combination of gastrointestinography,endoscopy and computed tomography can be regarded as the first procedure for diagnosis lipoma of upper alimentary canal.更多还原