Application of artificial intelligence for diagnosis of early gastric cancer based on magnifying endoscopy with narrow-band imaging
Clin Endosc. 2024 Jan 5. doi: 10.5946/ce.2023.173. Online ahead of print.ABSTRACTAlthough magnifying endoscopy with narrow-band imaging is the standard diagnostic test for gastric cancer, diagnosing gastric cancer using this technology requires considerable skill. Artificial intelligence has superior image recognition, and its usefulness in endoscopic image diagnosis has been reported in many cases. The diagnostic performance (accuracy, sensitivity, and specificity) of artificial intelligence using magnifying endoscopy with narrow band still images and videos for gastric cancer was higher than that of expert endoscopists, ...
Source: Clinical Endoscopy - January 5, 2024 Category: Gastroenterology Authors: Yusuke Horiuchi Toshiaki Hirasawa Junko Fujisaki Source Type: research
Comparison of scissor-type knife to non-scissor-type knife for endoscopic submucosal dissection: a systematic review and meta-analysis
CONCLUSIONS: The findings of reduced odds of perforation, a trend toward reduced delayed bleeding, and an improvement in the rates of en bloc and R0 resection with ST-ESD knives compared to NST-ESD knives support the use of ST-ESD knives when non-experts perform ESDs or as an adjunct tool for challenging ESD procedures.PMID:38178328 | DOI:10.5946/ce.2023.122 (Source: Clinical Endoscopy)
Source: Clinical Endoscopy - January 5, 2024 Category: Gastroenterology Authors: Harishankar Gopakumar Ishaan Vohra Srinivas Reddy Puli Neil R Sharma Source Type: research
Computer-aided polyp characterization in colonoscopy: sufficient performance or not?
Clin Endosc. 2024 Jan 5. doi: 10.5946/ce.2023.092. Online ahead of print.ABSTRACTComputer-assisted polyp characterization (computer-aided diagnosis, CADx) facilitates optical diagnosis during colonoscopy. Several studies have demonstrated high sensitivity and specificity of CADx tools in identifying neoplastic changes in colorectal polyps. To implement CADx tools in colonoscopy, there is a need to confirm whether these tools satisfy the threshold levels that are required to introduce optical diagnosis strategies such as "diagnose-and-leave," "resect-and-discard" or "DISCARD-lite." In this article, we review the available d...
Source: Clinical Endoscopy - January 5, 2024 Category: Gastroenterology Authors: Natalie Halvorsen Yuichi Mori Source Type: research
Advanced endoscopic imaging for detection of Barrett's esophagus
Clin Endosc. 2024 Jan 5. doi: 10.5946/ce.2023.031. Online ahead of print.ABSTRACTBarrett's esophagus (BE) is the precursor to esophageal adenocarcinoma (EAC), and is caused by chronic gastroesophageal reflux. BE can progress over time from metaplasia to dysplasia, and eventually to EAC. EAC is associated with a poor prognosis, often due to advanced disease at the time of diagnosis. However, if BE is diagnosed early, pharmacologic and endoscopic treatments can prevent progression to EAC. The current standard of care for BE surveillance utilizes the Seattle protocol. Unfortunately, a sizable proportion of early EAC and BE-re...
Source: Clinical Endoscopy - January 5, 2024 Category: Gastroenterology Authors: Netanel Zilberstein Michelle Godbee Neal A Mehta Irving Waxman Source Type: research
Application of artificial intelligence for diagnosis of early gastric cancer based on magnifying endoscopy with narrow-band imaging
Clin Endosc. 2024 Jan 5. doi: 10.5946/ce.2023.173. Online ahead of print.ABSTRACTAlthough magnifying endoscopy with narrow-band imaging is the standard diagnostic test for gastric cancer, diagnosing gastric cancer using this technology requires considerable skill. Artificial intelligence has superior image recognition, and its usefulness in endoscopic image diagnosis has been reported in many cases. The diagnostic performance (accuracy, sensitivity, and specificity) of artificial intelligence using magnifying endoscopy with narrow band still images and videos for gastric cancer was higher than that of expert endoscopists, ...
Source: Clinical Endoscopy - January 5, 2024 Category: Gastroenterology Authors: Yusuke Horiuchi Toshiaki Hirasawa Junko Fujisaki Source Type: research
Comparison of scissor-type knife to non-scissor-type knife for endoscopic submucosal dissection: a systematic review and meta-analysis
CONCLUSIONS: The findings of reduced odds of perforation, a trend toward reduced delayed bleeding, and an improvement in the rates of en bloc and R0 resection with ST-ESD knives compared to NST-ESD knives support the use of ST-ESD knives when non-experts perform ESDs or as an adjunct tool for challenging ESD procedures.PMID:38178328 | DOI:10.5946/ce.2023.122 (Source: Clinical Endoscopy)
Source: Clinical Endoscopy - January 5, 2024 Category: Gastroenterology Authors: Harishankar Gopakumar Ishaan Vohra Srinivas Reddy Puli Neil R Sharma Source Type: research
Computer-aided polyp characterization in colonoscopy: sufficient performance or not?
Clin Endosc. 2024 Jan 5. doi: 10.5946/ce.2023.092. Online ahead of print.ABSTRACTComputer-assisted polyp characterization (computer-aided diagnosis, CADx) facilitates optical diagnosis during colonoscopy. Several studies have demonstrated high sensitivity and specificity of CADx tools in identifying neoplastic changes in colorectal polyps. To implement CADx tools in colonoscopy, there is a need to confirm whether these tools satisfy the threshold levels that are required to introduce optical diagnosis strategies such as "diagnose-and-leave," "resect-and-discard" or "DISCARD-lite." In this article, we review the available d...
Source: Clinical Endoscopy - January 5, 2024 Category: Gastroenterology Authors: Natalie Halvorsen Yuichi Mori Source Type: research
Advanced endoscopic imaging for detection of Barrett's esophagus
Clin Endosc. 2024 Jan 5. doi: 10.5946/ce.2023.031. Online ahead of print.ABSTRACTBarrett's esophagus (BE) is the precursor to esophageal adenocarcinoma (EAC), and is caused by chronic gastroesophageal reflux. BE can progress over time from metaplasia to dysplasia, and eventually to EAC. EAC is associated with a poor prognosis, often due to advanced disease at the time of diagnosis. However, if BE is diagnosed early, pharmacologic and endoscopic treatments can prevent progression to EAC. The current standard of care for BE surveillance utilizes the Seattle protocol. Unfortunately, a sizable proportion of early EAC and BE-re...
Source: Clinical Endoscopy - January 5, 2024 Category: Gastroenterology Authors: Netanel Zilberstein Michelle Godbee Neal A Mehta Irving Waxman Source Type: research
Application of artificial intelligence for diagnosis of early gastric cancer based on magnifying endoscopy with narrow-band imaging
Clin Endosc. 2024 Jan 5. doi: 10.5946/ce.2023.173. Online ahead of print.ABSTRACTAlthough magnifying endoscopy with narrow-band imaging is the standard diagnostic test for gastric cancer, diagnosing gastric cancer using this technology requires considerable skill. Artificial intelligence has superior image recognition, and its usefulness in endoscopic image diagnosis has been reported in many cases. The diagnostic performance (accuracy, sensitivity, and specificity) of artificial intelligence using magnifying endoscopy with narrow band still images and videos for gastric cancer was higher than that of expert endoscopists, ...
Source: Clinical Endoscopy - January 5, 2024 Category: Gastroenterology Authors: Yusuke Horiuchi Toshiaki Hirasawa Junko Fujisaki Source Type: research
Comparison of scissor-type knife to non-scissor-type knife for endoscopic submucosal dissection: a systematic review and meta-analysis
CONCLUSIONS: The findings of reduced odds of perforation, a trend toward reduced delayed bleeding, and an improvement in the rates of en bloc and R0 resection with ST-ESD knives compared to NST-ESD knives support the use of ST-ESD knives when non-experts perform ESDs or as an adjunct tool for challenging ESD procedures.PMID:38178328 | DOI:10.5946/ce.2023.122 (Source: Clinical Endoscopy)
Source: Clinical Endoscopy - January 5, 2024 Category: Gastroenterology Authors: Harishankar Gopakumar Ishaan Vohra Srinivas Reddy Puli Neil R Sharma Source Type: research
Computer-aided polyp characterization in colonoscopy: sufficient performance or not?
Clin Endosc. 2024 Jan 5. doi: 10.5946/ce.2023.092. Online ahead of print.ABSTRACTComputer-assisted polyp characterization (computer-aided diagnosis, CADx) facilitates optical diagnosis during colonoscopy. Several studies have demonstrated high sensitivity and specificity of CADx tools in identifying neoplastic changes in colorectal polyps. To implement CADx tools in colonoscopy, there is a need to confirm whether these tools satisfy the threshold levels that are required to introduce optical diagnosis strategies such as "diagnose-and-leave," "resect-and-discard" or "DISCARD-lite." In this article, we review the available d...
Source: Clinical Endoscopy - January 5, 2024 Category: Gastroenterology Authors: Natalie Halvorsen Yuichi Mori Source Type: research
Advanced endoscopic imaging for detection of Barrett's esophagus
Clin Endosc. 2024 Jan 5. doi: 10.5946/ce.2023.031. Online ahead of print.ABSTRACTBarrett's esophagus (BE) is the precursor to esophageal adenocarcinoma (EAC), and is caused by chronic gastroesophageal reflux. BE can progress over time from metaplasia to dysplasia, and eventually to EAC. EAC is associated with a poor prognosis, often due to advanced disease at the time of diagnosis. However, if BE is diagnosed early, pharmacologic and endoscopic treatments can prevent progression to EAC. The current standard of care for BE surveillance utilizes the Seattle protocol. Unfortunately, a sizable proportion of early EAC and BE-re...
Source: Clinical Endoscopy - January 5, 2024 Category: Gastroenterology Authors: Netanel Zilberstein Michelle Godbee Neal A Mehta Irving Waxman Source Type: research
Application of artificial intelligence for diagnosis of early gastric cancer based on magnifying endoscopy with narrow-band imaging
Clin Endosc. 2024 Jan 5. doi: 10.5946/ce.2023.173. Online ahead of print.ABSTRACTAlthough magnifying endoscopy with narrow-band imaging is the standard diagnostic test for gastric cancer, diagnosing gastric cancer using this technology requires considerable skill. Artificial intelligence has superior image recognition, and its usefulness in endoscopic image diagnosis has been reported in many cases. The diagnostic performance (accuracy, sensitivity, and specificity) of artificial intelligence using magnifying endoscopy with narrow band still images and videos for gastric cancer was higher than that of expert endoscopists, ...
Source: Clinical Endoscopy - January 5, 2024 Category: Gastroenterology Authors: Yusuke Horiuchi Toshiaki Hirasawa Junko Fujisaki Source Type: research
Comparison of scissor-type knife to non-scissor-type knife for endoscopic submucosal dissection: a systematic review and meta-analysis
CONCLUSIONS: The findings of reduced odds of perforation, a trend toward reduced delayed bleeding, and an improvement in the rates of en bloc and R0 resection with ST-ESD knives compared to NST-ESD knives support the use of ST-ESD knives when non-experts perform ESDs or as an adjunct tool for challenging ESD procedures.PMID:38178328 | DOI:10.5946/ce.2023.122 (Source: Clinical Endoscopy)
Source: Clinical Endoscopy - January 5, 2024 Category: Gastroenterology Authors: Harishankar Gopakumar Ishaan Vohra Srinivas Reddy Puli Neil R Sharma Source Type: research
Computer-aided polyp characterization in colonoscopy: sufficient performance or not?
Clin Endosc. 2024 Jan 5. doi: 10.5946/ce.2023.092. Online ahead of print.ABSTRACTComputer-assisted polyp characterization (computer-aided diagnosis, CADx) facilitates optical diagnosis during colonoscopy. Several studies have demonstrated high sensitivity and specificity of CADx tools in identifying neoplastic changes in colorectal polyps. To implement CADx tools in colonoscopy, there is a need to confirm whether these tools satisfy the threshold levels that are required to introduce optical diagnosis strategies such as "diagnose-and-leave," "resect-and-discard" or "DISCARD-lite." In this article, we review the available d...
Source: Clinical Endoscopy - January 5, 2024 Category: Gastroenterology Authors: Natalie Halvorsen Yuichi Mori Source Type: research
