Deanxit relieves symptoms in a patient with jackhammer esophagus: A case report

Figure 1 The workup of the patient for the first time. A: Esophageal lesions of the patient under endoscopy, which were suggestive of BE; B: Barium esophagogram showing reflux esophagitis and spastic contraction in the distal esophagus; C: Representative swallow from the patient’s initial HRM. The median IRP was high at 21.5 mmHg, and the DCI was elevated to 8099.9 mmHg-s-cm; D: 24-h pH-impedance monitoring. It can monitor 100% acid reflux into the esophagus. DCI: Distal contractile integral; HRM: High-resolution manometry; IRP: Integrated relaxation pressure.