None listed
Conditions
Interventions
None listed
Sponsors
Samsung Medical Center
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1) Aged between 20YO and 65YO 2) Diagnosed with colon laterally spreading tumor 3) Adenoma or well to moderate differentiated adenocarcinoma on the biopsy and expected mucosal lesion apparently 4) Feasible location with endoscopic treatment 5) In case of cancer, one had never distant metastasis 6) Who agree to the study and submit a informed consent
Exclusion criteria
Exclusion criteria: 1) Suspected submucosal invasion with endoscopic examination 2) Pseudodepressed type of laterally spreading tumor 3) Who have a inflammatory bowel disease 4) Poorly differentiated adenocarcinoma on the biopsy 5) Who had other cancers 6) Not accessible location with endoscopy 7) Inadequate general condition to perform a endoscopic procedure 8) Who is taking warfarin or antiplatelet agents 9) Who have implantable device or limited conditions of using electrosurgical unit 10) Who have history of abdominal surgery 11) Who refuse to submit a informed consent 12) Any inadequate conditions refered by investigators
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| enbloc resection rate;histological completet resection rate;Complication rate(bleeding perforation);Local recurrence rate | — |
Secondary
| Measure | Time frame |
|---|---|
| endoscopic complete resection rate;Hospital stays after procedure;all-medical expenses | — |
Countries
Korea, Republic of
Contacts
Public ContactSang Un Park
Samsung Medical Center
Outcome results
None listed