نتایج جستجو برای: drainage envelope
تعداد نتایج: 80091 فیلتر نتایج به سال:
This is the second of two papers that elaborate on an integrated drainage network analysis system (IDNAS) for agricultural drainage management. In the ®rst paper, the system components, functions and implementation were presented. This paper focuses on the system applications to agricultural drainage management, particularly on the acid drainage problems in an estuarine acid sulfate soil ̄oodpl...
Biliary decompression and drainage done in a timely manner is the cornerstone of acute cholangitis treatment. The mortality rate of acute cholangitis was extremely high when no interventional procedures, other than open drainage, were available. At present, endoscopic drainage is the procedure of first choice, in view of its safety and effectiveness. In patients with severe (grade III) disease,...
To compare the efficacy of X-ray-free endoscopic internal biliary drainage with external biliary drainage for treatment of acute cholangitis of severe type (ACST). Sixty elderly patients with ACST were retrospectively analyzed. Patients were divided into an internal group, who underwent endoscopic retrograde biliary drainage (ERBD) with a plastic stent and an external group, who received nasobi...
This article aims to elucidate the classification of and optimal treatment for pancreatic pseudocysts. Various approaches, including endoscopic drainage, percutaneous drainage, and open surgery, have been employed for the management of pancreatic pseudocysts. However, no scientific classification of pancreatic pseudocysts has been devised, which could assist in the selection of optimal therapy....
INTRODUCTION Pleural effusion is a common clinical problem that can complicate many medical conditions. Breathlessness is the most common symptom of pleural effusion of any cause and the most common reason for pleural drainage. However, improvement in breathlessness following drainage of an effusion is variable; some patients experience either no benefit or a worsening of their breathlessness. ...
OBJECTIVES The purpose of this retrospective study was to compare the amount of postoperative drainage via closed suction drainage system after intraoral vertical ramus osteotomy (IVRO) and sagittal split ramus osteotomy (SSRO). MATERIALS AND METHODS We planned a retrospective cohort study of 40 patients selected from a larger group who underwent orthognathic surgery from 2007 to 2013. Mean a...
Comparison of complications in one-stage bilateral total knee arthroplasty with and without drainage
PURPOSE The aim of this meta-analysis was to compare the complication rates of one-stage bilateral total knee arthroplasty (TKA) with and without drainage in order to identify whether there was no clinical significance and the value of drainage. METHODS Randomized controlled trials (RCTs) based on bilateral TKA with and without drainage were identified via a search of PubMed, EMBASE, Cochrane...
Background The use of prophylactic drainage after colorectal anastomoses has been long debated. This report aimed to review the current literature discussing routine drainage of colorectal anastomoses highlighting two opposite perspectives (prodrainage and antidrainage) to demonstrate the clinical utility of prophylactic drainage and its proper indications. Methods An organized literature sea...
Introduction: In a retrospective study, we evaluated the frequency, clinical presentation, and management of lymphocele in kidney transplant recipients operated on in a single center. Materials and Methods: Between September 1984 and June 2005, we had 2147 kidney transplantations from living donors. During the follow-up period, ultrasonography was performed in symptomatic patients and those wit...
BACKGROUND AND PURPOSE In perimesencephalic nonaneurysmal hemorrhage (PMH), subarachnoid blood accumulates around the midbrain. Clinical and radiological characteristics suggest a venous origin of PMH. We compared the venous drainage of the midbrain between patients with PMH and aneurysmal subarachnoid hemorrhage (aSAH) by means of computed tomography angiography (CTA). METHODS CTAs of 55 PMH...
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