منابع مشابه
Is there an optimal technique to treat the bleeding diverticulum? Is diverticular bleeding a recurrent disease?
Colonic diverticular bleeding is the most common cause of lower gastrointestinal bleeding in adults [1,2]. Bleeding can occur from an injured branch of the submucosal plexus vessels at the neck or along the dome of the diverticulum [3]. While the majority (approximately 80%) of bleeding is self-limited, some patients can develop massive bleeding–perhaps because the submucosal plexus is derived ...
متن کاملHemostasis, bleeding and thrombosis in liver disease
The presence of cirrhosis poses an increased risk of both thrombosis and bleeding in individuals with chronic liver disease. This duality is a result ofa dynamic disequilibrium between procoagulant and anticoagulant states in individuals with cirrhosis.The mechanismof this imbalance in cirrhosis remains unclear. It is known that the progression of cirrhosis leads to decreased synthetic function...
متن کاملSevere gastrointestinal bleeding in Crohn's disease.
INTRODUCTION Acute gastrointestinal bleeding is rare in Crohn's disease. METHODS We characterized the clinical features and course of such hemorrhage in patients seen at our institution from 1992 to 2000. RESULTS Five patients had gastrointestinal bleeding during Crohn's disease. All patients had a known Crohn's disease, with a mean duration of the disease of 6 years. The source of bleeding...
متن کاملCoeliac disease presenting as acute bleeding disorders.
Case I A previously well, 27-year-old woman was admitted to an acute haematology unit with multiple severe bruising. For 3 months before admission she had been having vague colicky abdominal pain with pale, bulky, offensive stools which were difficult to flush away. She had lost 9 5 kg in weight. Two weeks before admission she had developed spontaneous bruising of her limbs. She had no melaena ...
متن کاملPredicting postprocedure bleeding in liver disease.
Prophylactic transfusions of fresh frozen plasma and platelets are sometimes given to patients with mild elevations in prothrombin time (PT) and partial thromboplastin time (PTT) and mild thrombocytopenia before percutaneous liver biopsy. To determine whether PTs and PTTs 1.1-1.5 times midrange normal levels and platelet counts 50-99 x lOe/L are associated with increased bleeding complications,...
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ژورنال
عنوان ژورنال: Journal of Clinical Investigation
سال: 2011
ISSN: 0021-9738
DOI: 10.1172/jci59650