نتایج جستجو برای: bypass

تعداد نتایج: 50130  

Journal: :acta medica iranica 0
rasoul ibrahim abdulrahman department of cardiac surgery, shahid madani hospital, tabriz university of medical sciences, tabriz, iran. rezayat parvizi department of cardiac surgery, shahid madani hospital, tabriz university of medical sciences, tabriz, iran.

the present study was undertaken to compare the in hospital results of coronary artery bypass graft (cabg) with (on pump) or without (off pump) cardiopulmonary bypass (cpb). data were collected on all first-time isolated cabgs with saphenous vein and/or artery grafts at shahid madani hospital in tabriz-iran, between 2006 and 2009. age and clinical profile were marched between on pump and off pu...

Journal: :razavi international journal of medicine 0
hamidreza karimi-sari students’ research committee, baqiyatallah university of medical sciences, tehran, ir iran; atherosclerosis research center, faculty of medicine, baqiyatallah university of medical sciences, tehran, ir iran maryam moshkani farahani atherosclerosis research center, faculty of medicine, baqiyatallah university of medical sciences, tehran, ir iran; atherosclerosis research center, faculty of medicine, baqiyatallah university of medical sciences, tehran, ir iran. tel/fax: +98-2181264354 vahid talebzadeh students’ research committee, baqiyatallah university of medical sciences, tehran, ir iran hamidreza taghipour trauma research center, faculty of medicine, baqiyatallah university of medical sciences, tehran, ir iran

conclusions our study showed superiority of off-pump cabg regarding lvef, rvef and valves regurgitations. future studies with prospective structure, accurate randomization, longer follow up duration, and larger sample size are needed. results one hundred eighteen patients with the mean age of 59.47 ± 9.68 years were included (81 male and 37 female). on-pump cabg was done on 84 patients and off-...

Journal: :iranian red crescent medical journal 0
mohammad abbasi tashnizi department of cardiac surgery, imam reza hospital, mashhad university of medical ghasem soltani departments of anesthesiology, imam reza hospital, mashhad university of medical sciences, mashhad, ir iran ali asghar moeinipour department of cardiac surgery, imam reza hospital, mashhad university of medical hossein ayatollahi department of anatomical and clinical pathology, imam reza hospital, mashhad university of medical sciences, mashhad, ir iran amir saber tanha departments of anesthesiology, imam reza hospital, mashhad university of medical sciences, mashhad, ir iran lida jarahi departments of community medicine, mashad university of medical sciences, mashad, ir iran

conclusions no significant difference in reducing post bypass inflammation between preoperative steroid treatment and combined preoperative and intraoperative steroid administration reported and they had the same effects. results in both groups, no significant difference with variation of expression for il-6 (inflammatory factor) and il-10 (anti-inflammatory factor) in different times after byp...

Journal: :journal of cardio-thoracic medicine 0
kambiz alizadeh cardiacsurgeon, department of cardiac surgery, ghaem hospital, faculty of medicine, mashhad university of medical sciences, mashhad, iran masoomeh tabari anesthesiologist, department of anesthesiology, ghaem hospital, ghaem hospital, , faculty of medicine, mashhad university of medical sciences, mashhad, iran behrooz mottahedi cardiacsurgeon, department of cardiac surgery, ghaem hospital, faculty of medicine, mashhad university of medical sciences, mashhad, iran sima sabzevari resident of department of anesthesiology, ghaem hospital, ghaem hospital, , faculty of medicine, mashhad university of anesthesiology,medical sciences, mashhad, iran maryam salehi department of community medicine, faculty of medicine, mashhad university of medical sciences, mashhad, iran

introduction: as off pump coronary artery bypass grafting surgery (cabg) is a developing method in coronary cardiac surgery, most surgeons are anxious about the danger of emergency crash conversion. in this observational study we tried to show the rate and outcome of conversion . material and methods: in this descriptive study about 477 coronary off-pump cabg patients were operated in ghaem hos...

Journal: :research in cardiovascular medicine 0
mostafa alavi rajaie cardiovascular medical and research center, tehran university of medical sciences, tehran, ir iran behshid pakrooh rajaie cardiovascular medical and research center, tehran university of medical sciences, tehran, ir iran yalda mirmesdagh heart valve disease research center, rajaie cardiovascular medical and research center, tehran university of medical sciences, tehran, ir iran hooman bakhshandeh. rajaie cardiovascular medical and research center, tehran university of medical sciences, tehran, ir iran touraj babaee rajaie cardiovascular medical and research center, tehran university of medical sciences, tehran, ir iran saeid hosseini heart valve disease research center, rajaie cardiovascular medical and research center, tehran university of medical sciences, tehran, ir iran

conclusions: in the present study, applying positive airway pressure methods (cpap or imv) during cpb was associated with better postoperative abg measurements and (a-a) do2. results: the demographic data were similar in between three groups. graft number, pump time and preoperative abgs were not significantly different. postoperative pao2 were significantly higher in the cpap and imv groups an...

Kianoush Saberi, Mehrdad Salehi, Paniz Mihandoost, Shahnaz Sharifi,

Background: Coronary artery bypass surgery is one of the surgeries in which high blood transfusions are needed. About 20% of all surgical operations require a blood transfusion. Packed cell administration increases perioperative morbidity and mortality. In the United States, from every 1000 people, one has undergone a coronary artery bypass graft surgery, and it is estimated that around 800,000...

بشارت, محمدعلی, دارابیان, محسن, رحیمیان بوگر, اسحق,

Background and Objective: Atrial fibrillation is the most prevalent arrhythmia, accompanied with some adverse complications, after coronary artery bypass graft surgery. The purpose of this study was to investigate the role of psychological risk factors, as well as age and gender for the incidence of atrial fibrillation after coronary artery bypass graft surgery. Materials and Methods: In this r...

Introduction: Laparoscopic Roux-en-Y gastric bypass and laparoscopic adjustable gastric banding are the most common bariatric surgery procedures. Therefore, this study aims to compare the safety of the newer procedure of Laparoscopic sleeve gastrectomy compared to Laparoscopic Roux-en-Y gastric bypass and Laparoscopic adjustable gastric bonding. Method: A systematic review was conducted on t...

توتونچی, محمدضیاء, حسنی, ابراهیم, حیدر پور, عوض, فراست کیش, رسول, ماهوری, علیرضا,

Background: Measuring end tidal carbon dioxide (ETCo2) is one of the methods used for estimating arterial carbon dioxide (PaCo2) during general anesthesia. ETCo2 measurements maybe obviate the need for repeating arterial puncture for determination of arterial PaCo2. This study performed to determine the accuracy of ETCo2 levels as a measure of PaCo2 levels in patients undergoing coronary artery...

ابراهیمی , دکتر حسینعلی , خدارحمی , دکتر محمود , محمودی نیا‌, دکتر خداداد ,

ABSTRACT Nervous system is high resistent, but is vulnerable and sensitive. Nervous system in cardiac surgery may be distracted due to hypoxia or embolism. The cardiac surgery developed in the last decades, and its complications require the necessary imformation for prophylaxia and treatment. This crosssectional prospective study has been done in in cardiac surgery section on about 500 patien...

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