声明
English abstract
摘要
Contents
List of tables and figures
Preface
Chapter 1：The role of colonoscopy for screening and surveillance for early colorectal cancer
1．1 Quality of Colonoscopy
1．2 Sedation
1．3．1 NBI with magnifying colonoseopy
1．3．2 Vascular patterns of Magnirying NBI
1．1．3 Surface patterns of Magnifying NBI
1．4 Flexible Spectral Imaging Color Enhancement(FICE)
1．5 Blue Laser Imaging(BLI)
1．6 Confocal Laser Endomicroscopy
1．6．1 CLE classifications
1．6．2 Clinical applications
Chapter 2：Addition of Simethicone to Polyethylene Glycol Electrolyte Solution for Bowel Preparation Improves Colonoscopic Bowel Visualization：Literature Review
2．1 Factors associated with poor bowel preparation
2．2 Polyethylene glycol(PEG)
2．3 Split or single doses and adverse events
2．4 Simethicone
2．5 Patient’s tolerability，adverse events and procedure timing
2．6 Special patient subpopulation
2．6．1 Elderly patients
2．6．2 Diabetic patients
2．6．3 Pediatric population
2．6．4 Patients with renal failure
2．6．5 Pregnancy
Chapter 3：Methods and Materials
3．1 Inclusion and exclusion criteria
3．1．1 Inclusion criteria
3．1．2 Exclusion criteria
3．2 Study design and assessment
3．2．1 Bowel preparation instructions were as flows
3．2．2 Diet recommendations
3．2．3 Randomization
3．2．4 Bubbles grading
3．3 Statistical analysis
3．4 Results
3．4．1 Overview of demographics and indications
3．4．2 Assessment of bubbles grades and preparation quality
3．4．3 Purgative completion，tolerante，and side effects
Chapter 4：Discussion and conclusion
4．1 Discussion
4．2 Conclusion
Rerefences
Acknowledgement
Author’s profile
