Prediction of portal pressure from intraoperative ultrasonography
نویسندگان
چکیده
منابع مشابه
Prediction of portal pressure from intraoperative ultrasonography.
BACKGROUND Portal hypertension is a major risk factor for hepatic failure or bleeding in patients who have undergone hepatectomy, but it cannot be measured indirectly. We attempted to evaluate the intraoperative ultrasonography parameters that correlate with portal pressure (PP) in patients undergoing hepatectomy. METHODS We examined 30 patients in whom PP was directly measured during surgery...
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IOUS has become increasingly important for surgical resection in patients with cirrhosis and healthy liver. IOUS is important in the diagnosis and staging of liver cancer and as an element of the surgical technique, and IOUS can now be considered a fundamental tool for hepatobiliary and other surgical procedures [3]. The American College of Surgeons has recently recognized the need for surgeons...
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Portal hypertension is a major pathophysiology in patients with cirrhosis. Portal pressure is the gold standard to evaluate the severity of portal hypertension, and radiological intervention is the only procedure for pressure measurement. Ultrasound (US) is a simple and noninvasive imaging modality available worldwide. B-mode imaging allows broad applications for patients to detect and characte...
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ژورنال
عنوان ژورنال: Journal of Surgical Research
سال: 2014
ISSN: 0022-4804
DOI: 10.1016/j.jss.2014.05.069