Tag: Transcatheter Arterial Embolization for Upper Gastrointestinal Bleeding: Clinical Outcomes and Safety

Introduction Acute upper gastrointestinal bleeding remains a critical medical emergency, particularly in elderly patients and those with multiple comorbidities. While endoscopic therapy is considered the first-line approach, a subset of patients continue to bleed despite optimal intervention or present with high surgical risk. Recent interventional advances highlight transcatheter arterial embolization (TAE) as a promising, minimally…