Summary
Over the past several decades, blue light technology used in endoscopy (eg, colonoscopy) has evolved. The most recent advances include second-generation, high-definition narrow-band imaging and blue laser imaging. However, these technologies do not necessarily improve adenoma detection rates or miss rates, according to recent studies.
- colonoscopy
 - endoscopy
 - blue light
 - blue light imaging
 - narrow-band imaging
 - adenoma
 - high-definition
 - white light
 - gastroenterology procedures
 - gastroenterology clinical trials
 - imaging modalities
 
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