reflux and aspiration
Conditions
Interventions
Ultrasound-assisted cervical esophageal compression:Ultrasound-assisted cervical esophageal compression
Sponsors
Affiliated Hospital of Chengdu University
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: Part I Study population inclusion criteria: 1. Adult patients with tracheal intubation under general anesthesia. 2. Patients with neck CT imaging data. Part II Study Population Inclusion Criteria: 1. Healthy adult (ASA physical status I). 2. Age from 18 to 40.
Exclusion criteria
Exclusion criteria: Part I study population exclusion criteria Cervical tumors, scars, deformities, etc. affecting the normal anatomical structure. Part II study population exclusion criteria 1. Neck tumors. 2. Abnormal neck anatomy. 3. Patients with gastroesophageal reflux disease, hiatal hernia, esophageal diverticulum and other gastroesophageal diseases. 4. Nosebleeds easily. 5. Pressing the neck causes sensitive reactions such as nausea and cough. 6. Patients with hypertension, coronary heart disease, congenital heart disease, myocarditis, asthma, diabetes and other basic diseases.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| esophageal-pressure; | — |
Secondary
| Measure | Time frame |
|---|---|
| Relationship between anatomical characteristics, demographic information parameters and stress; | — |
Countries
China
Contacts
Public ContactBin Su
Affiliated Hospital of Chengdu University
Outcome results
None listed