نتایج جستجو برای: acute bleeding
تعداد نتایج: 544634 فیلتر نتایج به سال:
Upper GI bleeding, defined as bleeding proximal to the ligament of Treitz and accounts for ~70% of all acute GI bleeding. Common aetiologies include erosion or ulcer, variceal bleeding and Mallory-Weiss tear. The diagnosis of upper GI bleeding is usually made on clinical grounds based on the history of haematemesis and malaena although rapid upper GI bleeding may also present with rectal bleedi...
This article about hemorrhagic complications of anticoagulant and thrombolytic treatment is part of the Antithrombotic and Thrombolytic Therapy: American College of Chest Physicians Evidence-Based Clinical Practice Guidelines (8th Edition). Bleeding is the major complication of anticoagulant and fibrinolytic therapy. The criteria for defining the severity of bleeding vary considerably between s...
BACKGROUND The optimal timing to administer non-vitamin K oral anticoagulants (NOACs) in patients with acute ischemic stroke and atrial fibrillation is unclear. This prospective observational multicenter study evaluated the rates of early recurrence and major bleeding (within 90 days) and their timing in patients with acute ischemic stroke and atrial fibrillation who received NOACs for secondar...
Objective: To determine the prevalence of acute gastro-intestinal tract bleeding and factors associated with it in patients undergoing Primary PCI after myocardial infarction.
 Study Design: Analytical Cross sectional study.
 Place Duration Study: Department Interventional Cardiology, Tertiary Cardiac Care Center, Rawalpindi Pakistan, from May 2021 to April 2022.
 Methodology: Fi...
Although it is the most prevalent helminth worldwide, Ascaris lumbricoides rarely invades the stomach. Ascaris infestation may produce gastrointestinal or biliary obstruction, liver abscess, pancreatitis, volvulus, intussusception, acute appendicitis, occult gastrointestinal bleeding, and anemia. We report here on a case of acute upper gastrointestinal bleeding in a patient with gastric ascaria...
Gastrointestinal manifestations of dengue fever are mainly in the form of bleeding or liver function abnormalities. Dengue fever presenting as acute colitis-like picture is not reported to date. We report a 50-year-old man with dengue fever presenting with lower gastrointestinal bleeding and colonoscopic features of acute inflammatory colitis.
Meckel diverticulum has been suspected and then diagnosed at laparoscopic exploration of the abdomen in a severely anaemic 16-month-old child with acute intestinal bleeding. The surgical indication all unexplained bleedings is discussed.
Cancer patients with acute venous thromboembolism (VTE) have an increased incidence of recurrences and bleeding complications while on anticoagulant therapy. Methods RIETE is an ongoing registry of consecutive patients with acute VTE. We tried to identify which cancer patients are at a higher risk for recurrent pulmonary embolism (PE), deep vein thrombosis (DVT) or major bleeding. Up to May 200...
To determine the cumulative incidence of acute upper gastrointestinal bleeding and its effect upon survival in patients with AIDS, 453 consecutive AIDS patients diagnosed in our hospital between June 1985 and March 1989 were followed for a median period of six months (maximum 42 months). The cumulative probability of acute gastrointestinal bleeding was 3% at six months and 6% at 14 months. This...
A 79-year-old woman presented with hematemesis. As upper gastrointestinal tract bleeding was suspected, acute gastroduodenoscopy was performed. This showed reflux esophagitis with multiple ulcerations (Los Angeles classification grade D) and oozing hemorrhage (Forrest Ib) in the lower third of the esophagus (●" Fig.1a). The bleeding was originating from a large area of ulceration, so clipping o...
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