Gavino Faa

Gastric Mucosa Cancer Risk: The Operative Link on Gastritis Assessment Staging System

Gastric mucosa atrophy is the cancerization field for gastric cancer development. Atrophic changes in the gastric mucosa can be assessed endoscopically and histologically. Gastric serology (e.g., pepsinogens and their ratio, and gastrin) may provide information on the functional...

Emotional Reliance on Artificial Intelligence: A Scoping Review of AI Companionship and Mental Health Implications

Background: Artificial intelligence (AI)-driven conversational systems are increasingly capable of simulating empathy, adapting to individual users, and fostering emotional bonds that blur the boundary between tool and companion. This scoping review maps the extent and nature of...