摘要
The close relationship of medicine with technology and the particular interest in this symbiosis in recent years has led to the development of several computed artificial intelligence(AI)systems aimed at various areas of medicine.A number of studies have demonstrated that those systems allow accurate diagnoses with histological precision,thus facilitating decision-making by clinicians in real time.In the field of gastroenterology,AI has been applied in the diagnosis of pathologies of the entire digestive tract and their attached glands,and are increasingly accepted for the detection of colorectal polyps and confirming their histological classification.Studies have shown high accuracy,sensitivity,and specificity in relation to expert endoscopists,and mainly in relation to those with less experience.Other applications that are increasingly studied and with very promising results are the investigation of dysplasia in patients with Barrett's esophagus and the endoscopic and histological assessment of colon inflammation in patients with ulcerative colitis.In some cases AI is thus better than or at least equal to human abilities.However,additional studies are needed to reinforce the existing data,and mainly to determine the applicability of this technology in other indications.This review summarizes the state of the art of AI in gastroenterological pathology.
