Colorectal mucosal lesions
Conditions
Interventions
test group:Transanal Tube Drainage
Sponsors
Zhongshan Hospital affiliated to Fudan University
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1.Age > 18 years old; 2.Preoperative colonoscopy or ultrasonic endoscopic assessment suitable for patients with ESD; 3.Endoscopic examination of mucous membrane lesions with large =2cm; 4.No combined with colorectal disease; 5.Single ESD resection a single lesion; 6.Patients or family members can understand the research plan and are willing to participate in this study and provide written knowledge consent.
Exclusion criteria
Exclusion criteria: 1.Age <18 years old; 2.Patients with intestinal diseases of colorectal and intestinal diseases at the same time; 3.Patients with family interest meat disease; 4.The history of colorectal surgery in the past may affect the patients post-operation outcome 5.Women of pregnancy or lactation: 6.Those with severe emphysema, interstitial pneumonia or ischemic heart disease cannot withstand anesthesia and surgical; 7.Patients transfer to surgery; 8.Patients have taboos of ESD; 9.Patients or family members cannot understand the conditions and goals of this study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of postoperative electrocoagulation syndrome; | — |
Secondary
| Measure | Time frame |
|---|---|
| Incidence of postoperative bleeding perforation;VAS score;Postoperative laboratory examination;Postoperative hospital stay;Postoperative maximum body temperature; | — |
Countries
China
Contacts
Public ContactZhong Yunshi
Outcome results
None listed