Endoscopic Findings in Patients With Upper GIT Bleeding

GIT - Gastrointestinal Tract Hemorrhage

This study aims to identify the causes of upper gastrointestinal bleeding through comprehensive evaluation via upper endoscopy in Assiut University Hospital and contribute valuable insights into effective management strategies.

Upper gastrointestinal bleeding (UGIB) is a critical medical situation that arises when there is bleeding proximal to the ligament of Treitz \[1\]. This condition is a leading cause of morbidity and mortality, with death rates ranging from 5-14% and increasing to over 40% in patients with liver disease\[2\] Symptoms of UGIB may include anemia, hematemesis, melena, or hematochezia \[3\]. Neoplasms, arteriovenous malformations, esophageal varices, gastric ulcers, gastric erosions, duodenal ulcers, reflux esophagitis, Mallory-Weiss tears, and fundal varices are causes of UGIB \[4\]. Current strategies for managing UGIB emphasize early recognition and intervention. Endoscopy is the primary diagnostic and therapeutic modality, allowing for direct visualization of the gastrointestinal tract and enabling interventions such as cauterization, clipping, or band ligation to control bleeding \[5\]. Recent advancements in endoscopic techniques have improved outcomes by facilitating earlier detection and treatment of UGIB episodes. For instance, the use of hemostatic powders and over-the-scope clips has shown promise in managing refractory cases\[6,7\]. Endoscopic therapies may have resulted in earlier detection and treatment of UGIB, which could have led to a reduction in the incidence and severity of the condition. Upper GI endoscopy is considered the primary modality for identifying the underlying etiology and administering appropriate therapeutic measures to the patient present with upper GIT bleeding by ligation ,clips, electrocoagulation or by taking biopsies that help in diagnosis. The rationale for this research stems from the need to enhance understanding of UGIB's underlying causes and improve patient outcomes through timely endoscopic intervention. By identifying specific etiologies through upper endoscopy\[8,9\].

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