gastrointestinal disease
Conditions
Interventions
Experimental group:Lung ultrasound combined with ?P guided PEEP titration
Sponsors
The First Affiliated Hospital of Anhui Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: Patients aged 18-80 years, ASA grade I-III, who underwent upper abdominal surgery under general anesthesia in Shannan People's Hospital, and the expected operation time was >2 hours.
Exclusion criteria
Exclusion criteria: 1. Refuse to participate in the experiment and do not sign the informed consent; 2. The patient had symptoms of upper respiratory tract infection or pulmonary infection in the past 4 weeks, and chest X-ray showed pneumonia; 3. Pleural effusion; 4. Diseases affecting thoracic and lung compliance, such as chicken breast, pectus excavatum, chest trauma and surgical history, chronic obstructive emphysema and acute respiratory distress syndrome; 5. History of neuromuscular dysfunction; 6. Severe cardiovascular events, lung, kidney and hematopoietic diseases; 7. BMI > 30 kg/m ^ 2.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of postoperative atelectasis;Lung ultrasound score; | — |
Countries
China
Contacts
Public ContactChen Ke
Shannan People's Hospital
Outcome results
None listed