论文部分内容阅读
患者,女性,67岁,因腹部不适、消化不良、出现贫血症状1月余于2011年10月9日入住本院。查体未触及明显腹部包块。实验室检查除有轻度贫血外,其余实验室指标均正常。患者否认有消化道肿瘤家族史。腹部超声可见胰尾及脾肾之间一大小约12.3cm×7.2 cm×14.0 cm不均质低回声灶,界清,包膜光滑,内回声不均,可见一大小约7.5 cm×4.2 cm无回声区,透声好。超声诊断为左上腹混合型占位灶,考虑为:(1)胰腺占位;(2)左侧肾上腺来源占位不能除外。多普勒彩超(color Doppler flow imaging,CDFI)提示:病灶周边可见少量短棒状血流信号,可
Patients, female, 67 years old, due to abdominal discomfort, indigestion, anemia symptoms January more than admitted to our hospital on October 9, 2011. Physical examination did not reach the obvious abdominal mass. Laboratory tests in addition to mild anemia, the other laboratory indicators were normal. Patients denied having a family history of gastrointestinal cancer. Abdominal ultrasound shows a tail between the tail and spleen and kidney a size of about 12.3cm × 7.2cm × 14.0cm heterogeneous hypoechoic clear, smooth envelope, the echo uneven, showing a size of about 7.5 cm × 4.2 cm Echo zone, through sound good. Ultrasound diagnosis of the left upper abdomen mixed placeholder, considered as: (1) pancreatic space; (2) the left adrenal gland can not be excluded. Color Doppler flow imaging (CDFI) tip: a small amount of short rod-shaped blood flow signal can be seen around the lesion,