Fig. 3
From: EUS in the diagnosis of pathologically undiagnosed esophageal tuberculosis
Esophagoscopic findings and EUS features of pathologically undiagnosed ET (case 6). a (far view) and b (near view) Esophagoscopy: a submucosal bulge with smooth surface. c and d, EUS: thickening, poorly defined esophageal wall structure, linked to an enlarged paraesophageal lymph node, with scattered calcifications. e and f, repeat esophagoscopy after treatment: a white mucosal depression with scar formation