Barium
Lateral
Frontal
Oblique
Barium swallow examination revealed:
- Focal impression at the posterior aspect of the cervical esophagus opposite C5-6 level (cricopharyngeal muscle spasm).
- Evidence of a large hiatus hernia with part of the gastric fundus and the gastro-esophageal junction seen above the diaphragm (mixed hiatus hernia).