Fig. 2
From: EUS in the diagnosis of pathologically undiagnosed esophageal tuberculosis
Esophagoscopic findings and EUS features of pathologically undiagnosed ET (cases 4 and 5). 1, case 4; 2, case 5. a (far view) and b (near view) Esophagoscopy: a protruding lesion in the mucosa with central erosion. c and d, EUS: thickening, poorly defined esophageal wall structure, with (case 4) or without (case 5) enlarged paraesophageal lymph nodes. e, repeat esophagoscopy after treatment: a white mucosal depression with scar formation (case 4) and the protruding lesion in the mucosa became smaller with disappearance of erosion (case 5)