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shi guan jie he 1 li
Author(s): 
Pages: 637-638
Year: Issue:  10
Journal: Chinese Journal of Thoracic and Cardiovascular Surgery

Abstract: 患者 女,40岁.进行性吞咽困难1月余.既往体健,否认结核及其他传染病史.查体无阳性体征.食管造影提示食管中段管腔环状变窄变细,黏膜欠规则,上段食管扩张(图1).胸部CT平扫+增强扫描提示两肺野内未见明显实质性病灶,食管中段约第5~7胸椎水平可见管壁局部增厚(图2),轻度强化征象,其上段食管扩张(图3).超声胃镜无法通过食管中段狭窄段,改行电子胃镜检查,内镜下距门齿25 cm处食管段可见一长约3 cm狭窄段,黏膜面光滑完整(图4).取狭窄部位多处活检,病理回报(食管)黏膜慢性炎伴鳞状上皮增生.
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