Anwuzia-Iwegbu C, Quereshi Y, Walker R, Patel B
Department of Upper GI Surgery, Barts & The Royal London, London, UK.
BMJ Case Rep. 2013 Jun 27;2013:bcr2013200000. doi: 10.1136/bcr-2013-200000.
A 41-year-old unemployed construction worker with a background of insulin-dependent diabetes mellitus, hypertension, chronic kidney disease stage 3, previous incisor tooth abscess aged 9, for which he was fitted with metal dentures, underwent a right below knee amputation. Postoperative day 8 he experienced episodes of dysphagia and vomiting postparandial. CT thorax revealed a foreign body in the midline region of the mediastinum. After two failed attempts at endoscopic extraction of the metal denture, the patient underwent surgical extraction of his metal denture.
一名41岁的失业建筑工人，有胰岛素依赖型糖尿病、高血压、慢性肾脏病3期病史，9岁时曾有门牙脓肿并因此安装了金属假牙，接受了右膝下截肢手术。术后第8天，他餐后出现吞咽困难和呕吐症状。胸部CT显示纵隔中线区域有一个异物。在内镜下取出金属假牙的两次尝试失败后，患者接受了金属假牙的手术取出。
