Postoperative gastrointestinal dysfunction
Conditions
Interventions
GDFT group(Group T):TEE guidance
Control group (Group C):Limit intraoperative fluid replenishment
Sponsors
The First People's Hospital of Lianyun'gang
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1. Aged 18-75 years. 2. Patients undergoing elective laparoscopic colorectal cancer resection. 3. ASA?-?. 4. BMI of 18-30kg/m^2. 5. Clearly understand and voluntarily participate in the study, and have their own or authorized family members sign the informed consent.
Exclusion criteria
Exclusion criteria: 1. Oropharyngeal tumor, malformation, maxillofacial injury. 2. Esophageal stenosis, esophageal varices, niche, giant esophagus. 3. Proximal aortic stenosis, aortic aneurysm. 4. Patients with severe coagulation dysfunction. 5. Patients with cervical spine instability who are not considered suitable to participate in this clinical study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Postoperative initial anal exhausting time;Postoperative Initial defecation time;Postoperative I-FEED score; | — |
Secondary
| Measure | Time frame |
|---|---|
| Intraoperative vasoactive drug usage (VIS);Markers of postoperative myocardial injury (CTn);Intraoperative fluid volume, urine volume;The content of lactic acid in blood gas;Mean arterial pressure (MAP) and heart rate (HR) ;Postoperative feeding time;Postoperative incidence of nausea and vomiting, anastomotic fistula; | — |
Countries
China
Contacts
Public ContactDing Mengyao
The First People's Hospital of Lianyun'gang
Outcome results
None listed