Case Report
A Case Study of Severe Esophageal Dysmotility following Laparoscopic Sleeve Gastrectomy
Table 1
Changes in esophageal motility after 30 mg diltiazem QD therapy.
| | Esophageal manometry measurement | Before diltiazem | After diltiazem | Normal value |
| | Completed peristalsis (%) | 100 | 100 | ≥80% | | LES pressure (mmHg) | 40.5 | 10.8 | 13.0–43.0 | | LES residual pressure (mmHg) | 13.4 | 4.0 | <15.0 | | Contraction amplitude (mmHg) | 210.4 | 76.6 | 30.0–180.0 | | High amplitude contraction (%) | 100.0 | 0.0 | — | | Distal contractile integral (mmHg/s/cm) | 5216.4 | 1481.7 | 500.0–5000.0 |
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