胃恶性黑色素瘤1例
Chinese Journal of Clinical Oncology（2021）
Abstract
患者男性,49岁.因黑便10余天,于2020年3月就诊于河北医科大学第四医院.腹部增强CT示:贲门及胃小弯侧胃壁增厚伴黏膜强化,考虑胃癌;胃小弯侧软组织肿物,考虑肿大淋巴结(图1).PET/CT示:胃小弯侧胃壁局限性增厚,可见团块状异常葡萄糖高代谢,考虑胃恶性病变,胃小弯侧可见团块状异常葡萄糖高代谢,考虑淋巴结转移.胃镜示:贲门恶性肿瘤侵及食管(图2).
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