Fig. 2
From: Adenocarcinoma originating from long-segment Barrett's esophagus over 15 cm: a series of 3 cases
Endoscopy, computed tomography, and histopathological findings for case 2. a, b Endoscopy revealed a squamocolumnar junction 15 cm from the incisor teeth and a type-2 semicircular tumor on the upper esophagus. c Computed tomography detected enlarged cervical paraesophageal lymph nodes (#101) with no other distant metastatic sites. d, e The postoperative pathological diagnosis was of well-differentiated adenocarcinoma (60 × 52 mm) with supraclavicular lymph nodes metastasis (pT3 pN3 pM1 pStage IV)