نتایج جستجو برای: perioperative tests

تعداد نتایج: 361797  

Background: The purpose of this study was to evaluate the value of perioperative tests for the diagnosis of infectionin revision shoulder arthroplasty.Methods: A retrospective analysis was performed on 537 shoulder arthroplasties (429 patients) that underwent revisionshoulder arthroplasty at our institution. Periprosthetic tissue cultures were positive in 169/537 surgeries.Results: White-blood ...

Journal: :Gut 1976
J M Hood E F Spencer K D MacRae T Kennedy

Preoperative acid studies and early postoperative insulin tests in 275 patients undergoing various forms of vagotomy have been related to recurrent ulceration. Follow-up time has been from two to nine years, mean 4-3 years. Recurrence is directly related to basal acidity in both tests but is not related to stimulated acid levels preoperatively. In the insulin tests higher levels of acidity afte...

Journal: :journal of fasting and health 0
bahareh imani department of pediatrics, picu dr. sheikh hospital, school of medicine, mashhad university of medical sciences, mashhad, iran gholamreza khademi neonatal research center, mashhad university of medical sciences, mashhad, iran

this review provides an overview of the present knowledge on the aspects of preoperative fasting with the assessment of the evidence quality. a systematic research was conducted in electronic databases in order to identify trials published between 1990 and 2014 concerning preoperative fasting, early resumption of oral intake and the effects of oral carbohydrate mixtures on gastric emptying and ...

Journal: :Annals of internal medicine 2003
Paul A Grayburn L David Hillis

Internists and cardiologists are often asked to estimate the risk for perioperative myocardial infarction or cardiac death in patients being considered for noncardiac surgery. Estimating this risk in an individual patient is difficult and complex. Although noninvasive imaging tests are often used for this purpose, a review of the literature reveals that the positive predictive value of noninvas...

Journal: :Revista brasileira de anestesiologia 2015
Marta Inés Berrío Valencia

BACKGROUND AND OBJECTIVE Anaphylaxis remains one of the potential causes of perioperative death, being generally unanticipated and quickly progress to a life threatening situation. A narrative review of perioperative anaphylaxis is performed. CONTENT The diagnostic tests are primarily to avoid further major events. The mainstays of treatment are adrenaline and intravenous fluids. CONCLUSION...

Journal: :European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery 2005
Robert Poston Junyan Gu Jeffrey Manchio Andrew Lee James Brown James Gammie Charles White Bartley P Griffith

OBJECTIVE A balanced coagulation system after cardiac surgery minimizes bleeding and thrombotic events. However, the best method to monitor this balance has not been established. We used a series of tests of coagulation and platelet function to define the risk of bleeding and thrombotic events after OPCAB. METHODS In 76 patients, routine coagulation tests (i.e. prothrombin time, fibrinogen le...

2016
Raymond Yap Simon Wilkins Margaret Staples Karen Oliva Paul J. McMurrick

There are approximately 1.3 million patients in Australia with diabetes. Conflicting reports exist in the literature as to the effect of diabetes on the outcomes of colorectal cancer patients. We hypothesized that patients with diabetes would have poorer perioperative outcomes, and that diabetes was an independent risk factor for both 30-day mortality and perioperative morbidity. The aim of thi...

Journal: :مجله دانشکده پزشکی دانشگاه علوم پزشکی تهران 0
سیدحمید میرخانی mir khani sh سیدخلیل فروزان نیا foroozan nia s.kh

the most common cardiovascular surgery in the world and iran as well, is cabg. one of the most important post-operative complication of this operation, that increase morbidity and mortality, is peri-operative mi. incidence of peri-operative mi in cabg operations is between 2.5 to 5.5%. in this study we determined the prevalence and incremental risk factors of peri-operative mi in 300 consequati...

Journal: :archives of anesthesiology and critical care 0
atieh rezaeefar department of cardiology, sina hospital, tehran university of medical sciences, tehran, iran. reza shariat moharari department of anesthesiology and critical care, tehran university of medical sciences, tehran, iran. atabak najafi department of anesthesiology and critical care, tehran university of medical sciences, tehran, iran. mohammad reza khajavi department of anesthesiology and critical care, tehran university of medical sciences, tehran, iran.

background: statins (3-hydroxy-3-methylglutarylcoenzyme-a (hmg-coa) reductase inhibitors) decrease cardiovascular mortality and morbidity. this article reviews the role of perioperative statins in non cardiac surgery. methods: a literature review was done on all english published articles till february 2015 about this subject using pubmed. then the reference list of relevant articles was review...

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