نتایج جستجو برای: isolated pancreatic injury
تعداد نتایج: 715981 فیلتر نتایج به سال:
Pancreatic morphology and amylase release from isolated pancreatic acimn in response to caerulein was studied in the course of an experimental bile induced acute pancreatitis without acinar necrosis. The inflammation was induced by retrograde microinfusion of 25 RI bile into the rat bile pancreatic duct. A dissociation between functional and structural findings was seen. One hour after the bile...
An 11-year-old boy was admitted to the emergency department with severe abdominal pain and vomiting after falling off his bicycle. A round hematoma was noted in the left hypochondrium consistent with bicycle handlebar trauma. Blood analysis showed mild leucocytosis and marked elevation of lipase (2507U/L) and amylase (1331U/L). Abdominal ultrasound excluded spleen injury, and thoracic X-ray was...
Background: Although Tuberculosis (TB) is prevalent in developing countries, visceral TB is rare. Most cases of pancreatic tuberculosis are seen in association with disseminated TB (miliary) but isolated pancreatic infection is very rare. Especially when present in immunocompetent hosts. In clinical and radiological evaluation, pancreatic TB may present as a pancreatic abscess, acute or chronic...
Background: To study if patients that have a second radiograph 2 or more years after nonoperative treatment of an isolated radial head fracture have radiocapitellar osteoarthritis (RC OA). Methods: We used the database of 3 academic hospitals in one health system from 1988 to 2013 to find patients with isolated radial head fractures (no associated ligament injury or fracture) that had a second ...
Background: Sulfonylurea agents such as Glibenclamide (Glyburide) have been widely prescribe in treatment of type 2 diabetic patients for decades, but controversy remains about their precise mechanism of action. On the other hand, glucokinase serves as a glucose sensor in pancreatic β-cells and plays a key role in the regulation of insulin secretion and glucose homeostasis. The aim of the pres...
background isolated small gut mesentery injury after blunt abdominal trauma from the steering wheel in road traffic accidents is rare. these are always challenging to diagnose and pose a diagnostic dilemma. objectives to study the pattern of small gut mesenteric injury by steering wheel blunt abdominal trauma in road traffic accidents in patients who had laparotomy. patients and methods a 10-ye...
Background: Glucokinase serves as a glucose sensor in pancreatic β-cells and plays a key role in glucose homeostasis and glucose-stimulated insulin secretion (GSIS). In the present study we examined the effect of glucosamine, a glucokinase inhibitor, on the pancreatic glucokinase and hexokinase activities and on insulin secretion from freshly rat pancreatic islets of Langerhans. Insulin concen...
Pancreatic morphology and amylase release from isolated pancreatic acini in response to caerulein was studied in the course of an experimental bile induced acute pancreatitis without acinar necrosis. The inflammation was induced by retrograde microinfusion of 25 microliters bile into the rat bile pancreatic duct. A dissociation between functional and structural findings was seen. One hour after...
Purpose Blunt trauma of pancreas in children is uncommon and its management varies from observational to early operative intervention. We analysed the feasibility and outcome of non-operative management in all grades of paediatric pancreatic injuries. Methods A total of 15 patients of pancreatic trauma seen in a Paediatric Surgery Unit were retrospectively analyzed. Results Age of the patie...
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