The Correlation Between High Resolution Impedance Manometry and Videofluoroscopic Measurements of Swallowing Function After Patients Undergoing Esophagectomy
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 20
- 主要终点
- the contractility of the muscle at the upper gastrointestinal tract
研究概览
简要总结
In many cases, the manometric examination is not feasible because of the pharyngeal sinusitis or pharyngeal torsion. In addition, although previous conventional manometry was used to estimate pharyngeal swallowing, the bolus flow transmission was still not evaluated, which still depended on the videofluoscopic swallowing studies. High resolution impedance manometry could help us to measure the bolus flow according to the impedance changes. However, the comparison between two approach methods of postoperative recovery of swallowing function is still inconclusive. In this study, we aimed to examine the correlation between high-resolution manometric and videofluoroscopic (Barium) measurements of the swallowing function.
详细描述
In many cases, the manometric examination is not feasible because of the pharyngeal sinusitis or pharyngeal torsion. In addition, although previous conventional manometry was used to estimate pharyngeal swallowing, the bolus flow transmission was still not evaluated, which still depended on the videofluoscopic swallowing studies. High resolution impedance manometry (HRIM) could help us to measure the bolus flow according to the impedance changes. However, the comparison between two approach methods of postoperative recovery of swallowing function is still inconclusive.
In this study, we aimed to examine the correlation between high-resolution manometric and videofluoroscopic (Barium) measurements of the swallowing function.
For the patients and method decription, consecutive patients who will fulfill the criteria of elective esophagectomy patients aged >= 20 will be enrolled. After got the inform consent, these patients receive the swallowing function by barium examination and HRIM.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 20 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •patients receiving elective esopagectomy
排除标准
- •patients with major organ disease, such as heart, lung, or liver disease
- •patients with coagulopathy
结局指标
主要结局
the contractility of the muscle at the upper gastrointestinal tract
时间窗: 20 minutes
the contractility at the upper gastrointestinal tract muscle
次要结局
未报告次要终点