Sessile Serrated Lesions
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. The full colonoscopy was complete; 2. The patient was detected with polyps by colonoscopy and was pathologically diagnosed as SSL.
Exclusion criteria
Exclusion criteria: 1. The patient also has other intestinal diseases: inflammatory bowel disease, hereditary colorectal cancer (the first type is non-polyposis syndrome, including Lynch syndrome and familial colorectal cancer X Lynch syndrome; The second category is polyposis syndrome, including familial adenomatous polyposis, etc. ; 2. The patient was diagnosed with a history of colorectal malignant tumors and malignant tumors in other parts before microscopic examination; 3. The patient has a history of colorectal resection and advanced adenoma resection; 4. The colonoscopy of the patient was incomplete, failing to reach the cecum, and the intestinal preparation was unqualified (Boston score <6 points).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Endoscopic data;Pathological data;Endoscopic treatment methods;Multi-omics; | — |
Countries
China
Contacts
The Second Hospital, Cheeloo College of Medicine, Shandong University