case_images: PMC11102796_01
case_images: Right lateral radiograph of the neck and chest of the dog with megaesophagus. The arrow represents a strip sign. E: Esophagus; T: Trachea
case_images: vrf-15-215-g001.jpg
case_images: PMC11102796_01_vrf-15-215-g001.jpg
case_images: F1
case_images: Conscious cervical and thoracic plain radiographic examinations (Mobile Drive AR 30; SMAM, Muggio, Italy) showed an extensive dilated, gas-filled esophagus suggestive of generalized megaesophagus (Fig. 1).