HAEMODYNAMIC EFFECTS FOLLOWING SURGICAL RELEASE OF INCREASED INTRA-ABDOMINAL PRESSURE
نویسندگان
چکیده
منابع مشابه
Effects of increased intra-abdominal pressure on central circulation.
BACKGROUND In an experimental model we investigated the effects of a gradual increase in intra-abdominal pressure (IAP) on the central circulation. METHODS Seven pigs were anaesthetized, mechanically ventilated and instrumented. IAP was gradually increased by 5 mm Hg up to 30 mm Hg by abdominal banding in normovolaemic animals, and then they were made hypovolaemic after blood withdrawal. Righ...
متن کاملEffects of increased intra-abdominal pressure on the healing process after surgical stapling of the stomach of dogs.
PURPOSE To assess the initial healing after surgical stapling of the stomach using a linear cutting stapler and creating pneumoperitoneum (12-14 mmHg) for 60 minutes or 120 minutes, and compare it with the healing of a staple line not submitted to increased pressure. METHODS A total of 30 dogs were divided into three groups of 10 animals each: Group I (control group - surgical stapling), Grou...
متن کاملRenal cytokine and histopathologic changes following acutely increased intra-abdominal pressure: an animal study.
BACKGROUND The reason for acute renal failure (ARF) in abdominal compartment syndrome (ACS) is thought to be due to the increase in renal venous pressure. In this study, the changes in plasma and renal tissue cytokine levels and histopathologic changes in renal tubular and glomerular cells were evaluated and compared in a model of acute elevation in abdominal tension with different pressures. ...
متن کاملIncreased intra-abdominal pressure causes bacterial translocation in rabbits.
BACKGROUND Abdominal compartment syndrome (ACS) is defined as intra-abdominal hypertension associated with organ dysfunction. Subsequently, increased intra-abdominal pressure (IAP) adversely affects the pulmonary, cardiovascular, renal, musculoskeletal/integumentary and central nervous systems. Bacterial translocation (BT), which is defined as the movement of viable enteric bacteria to the mese...
متن کاملAbdominal compartment syndrome: does intra-cystic pressure reflect actual intra-abdominal pressure? A prospective study in surgical patients
BACKGROUND: Abdominal compartment syndrome is defined as the adverse physiologic effects of increased intra-abdominal pressure. Prolonged, unrelieved pressure may lead to respiratory compromise, renal impairment, cardiac failure, shock, and death. Abdominal compartment syndrome is diagnosed by measuring intra-cystic pressure as a reflection of intra-abdominal pressure. To examine the validity o...
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 1987
ISSN: 0007-0912
DOI: 10.1093/bja/59.6.800