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gi hemorrhage
Coxibs have been designed to decrease GI ulceration and bleeding by selective inhibition of cyclooxygenase-2, and offer an option for patients at high risk of GI hemorrhage.
      
The use of scintigraphic imaging in the evaluation of gastrointestinal (GI) hemorrhage has been established recently as a screening procedure prior to anigography.
      
Severe upper gastrointestinal (GI) hemorrhage is a rare complication of foreign body ingestion and is always considered to signal aortoesophageal fistula (AEF).
      
We report a rare case of a 65-year-old man with upper GI hemorrhage caused by an ingested duck bone 10?days previously.
      
Upper gastrointestinal (GI) hemorrhage is a common presentation to an emergency department.
      
Massive lower GI hemorrhage in hemoductal pancreatitis
      
Among the first 62 patients, complete obliteration of the varices was obtained in 85%, and the incidence of upper gastrointestinal (GI) hemorrhage before total obliteration of the varices was 53%.
      
There has been no statistically significant difference in the incidence of upper GI hemorrhage in the two groups: respectively, 6% and 7%.
      
Two patients with AD are described in whom the dominant presenting symptom was GI hemorrhage.
      
Pseudoaneurysms due to chronic pancreatitis can be a source of major gastrointestinal (GI) hemorrhage.
      
We applied multivariate analysis to the clinical findings in patients with acute gastrointestinal (GI) hemorrhage and compared the relationship between these findings and angiographic evidence of extravasation.
      
We conclude that in patients with GI hemorrhage, angiographic visualization of extravasation is associated with the pre-embolization SI.
      
The common problem of GI hemorrhage in persons with portal hypertension is frequently complicated by infection.
      
Early complications included one deep vein thrombosis, two marginal ulcers, one GI hemorrhage, one wound dehiscence, one pouch outlet obstruction and one pancreatitis.
      
We describe 4 cases of late gastrointestinal (GI) hemorrhage after gastric bypass.
      
Methods: 4 patients who underwent previous Roux-en-Y gastric bypass (RYGBP) presented for management of severe GI hemorrhage.Their history, diagnostic work-up, management, and surgical pathology are reviewed.
      
At a mean follow-up of 15 months, none of the patients developed recurrent GI hemorrhage.
      
Conclusion: GI hemorrhage after RYGBP can be a diagnostic and therapeutic dilemma.
      
Background: Early gastrointestinal (GI) hemorrhage after open gastric bypass has been infrequently reported.
      
The aim of this study was to examine the incidence of early GI hemorrhage after laparoscopic Roux-en-Y gastric bypass (LRYGBP), its presentation, and possible treatment options.
      
 

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