Peter Gerges

BACKGROUND: Video analysis has emerged as a potentially strategy for performance assessment of specialized techniques where local expertise and mentorship are limited…

Non-variceal upper gastrointestinal bleeding (NVUGIB) accounts for a significant number of patient visits to emergency rooms and remains a major cause of mortality and morbidity worldwide. The re-bleeding rates of NVUGIB after endoscopic treatment within 72 hours have been reported to be up to 25%…

BACKGROUND: G-POEM has emerged as a treatment for medically refractory gastroparesis. Safe and effective mucosal closure is necessary to avoid potential morbidity…