نتایج جستجو برای: open heart
تعداد نتایج: 770194 فیلتر نتایج به سال:
Background & Aim: Nowadays, mechanical ventilators are being used for some patients in ICUs due to various physiological and clinical causes. Keeping endotracheal tube clean and open is necessary in order to improve the patient;aposs oxygenation. This study aimed to investigate the effects of open and closed system endotracheal suctioning on vital signs of patients in ICU. Methods & Materials:...
Two cases of malaria developing immediately after open-heart surgery are reported to illustrate that malaria is one of the rarer causes of postoperative pyrexia. The diagnosis can easily be missed, resulting in unnecessary morbidity and even mortality. It is important for cardiac surgeons to be aware of this possibility in malaria-free as well as malaria-endemic areas as patients or blood donor...
Fourty-three operations were performed on a total of 41 patients consisting of atrial septal defect, ventricular septal defect, ventricular septal defect with pulmonary stenosis, tetralogy of Fallot, aortic valve stenosis, pulmonary valve stenosis and coarctation of the aorta under hypothermia using intrathoracic rewarming. All patients but 2 cases with tetralogy Fallot have been completely cur...
PERFUSION DURING OPEN-HEART SURGERY Since the description of the Azygos factor by Andreasen and Watson in 1951, perfusion criteria have been much debated. Early investigators fluctuated between a high and low flow rates and the debate continues today. 2 · 3 ' •· 5 '" Hypothermia has been both widely acclaimed and generally repudiated. 7 • 8 Anoxic arrest of the heart' 0 ' n. z, 12 versus corona...
surgery. A study was made into the factors influencing the onset of jaundice in 102 patients undergoing valve replacement during cardiopulmonary bypass. Postoperative jaundice appeared to be correlated with double valve replacement, the co-existence of an uncorrected valvular lesion, length of perfusion and myocardial ischaemia times, and also the age of the patient. Factors appearing not to be...
BACTERIAL ENDOCARDITIS following intracardiac surgery for congenital defects with use of extracorporeal circulation is a new entity, as old only as open intracardiac surgery. The reported experience is therefore meager. Suggestions regarding its pathogenesis, recognition, behavior, management, and prevention are few. Heins and Lindel reported five cases of bacterial endocarditis in a series of ...
introduction: traumatic arteriovenous fistula (avf) called to an abnormal relationship between artery and vein which occurs in 10% of arterial traumas. if treatment of avf due to trauma delayed, different outcomes including heart failure, varices and varicose ulcers may accure. in case of chronic traumatic avf, open surgery may lead to remarkable outcomes, presence of many lateral veins and var...
the effect of applying cold gel pack on the anxiety of sternal incision associated with deep breathing and coughing in cardiac surgery patients khalkhali hr [1] , ebrahimi rigi z [2] , feizi a * [3] , salehi sh [4] , salmanzadeh hr [5] , bazdar p [6] received: 26 feb, 2013 accepted: 13 may, 2013 abstract background & aims : coughing & deep breathing after sternotomy is along with hig...
base deficit is a non-respiratory indicator of acid base status. aim of this study is to assess relationship between the base deficit value in immediate post operative period of cabg and valvular heart disease with cardiopulmonary and in hospital outcome of patient. a total of 136 consecutive with cabg and valvular heart disease scheduled in study. 20 variables were determined during the pre-in...
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