title: Esophageal squamous cell carcinoma with intramural metastasis presenting as a pendiculated polyp.
authors.affiliation: Division of Gastroenterology, Department of Internal Medicine, Chang Bing Show-Chwan Memorial Hospital, Graduate Institute of Bioindustrial Technology, Da-Yeh University, Changhua County, Taiwan, Republic of China,
authors.forename: Sheng-Lei
authors.initials: SL
authors.lastname: Yan
authors.forename: Ming-Tsung
authors.initials: MT
authors.lastname: Lai
authors.forename: Yueh-Tsung
authors.initials: YT
authors.lastname: Lee
mesh_terms: D000369:Aged, 80 and over; D002294:Carcinoma, Squamous Cell / Q000473:pathology* / Q000556:secondary*; D004938:Esophageal Neoplasms / Q000473:pathology*; D004945:Esophagoscopy; D006801:Humans; D008207:Lymphatic Metastasis / Q000175:diagnosis; D008297:Male; D009362:Neoplasm Metastasis; D011127:Polyps / Q000473:pathology