Published online Jun 7, 2021. doi: 10.3748/wjg.v27.i21.2818
Peer-review started: February 4, 2021
First decision: March 6, 2021
Revised: March 16, 2021
Accepted: April 28, 2021
Article in press: April 28, 2021
Published online: June 7, 2021
Core Tip: The advances in artificial intelligence (AI) will revolutionize medical practice, as well as other areas of medicine. Deep learning algorithms have shown promising benefits in various areas of diagnostic histopathology. Despite this, AI technology is not widely used as a medical device and is not approved by a regulatory authority. Thus, implying that certain improvements in the development process are still necessary for the implementation of AI in the real-life histopathology-practice. This paper aims to provide a review of recent AI developments in gastrointestinal pathology and the challenges in their implementation.