نتایج جستجو برای: tracheal malignancytracheal stenosistracheal stenting
تعداد نتایج: 29783 فیلتر نتایج به سال:
Uretero-Pelvic Junction Obstruction (UPJO) is a common congenital anomaly that may need pyeloplasty to prevent renal function deterioration. The purpose of this study was to describe a modified use of jj stent catheter in pyeloplasty for infant with UPJO. A series of 12 children, between 3 and 10 months, underwent stenting open pyeloplasty. In each patient a 6 French Foley catheter was placed w...
Background and purpose: The cuff of tracheal tube is important and secures the airway during anaesthesia. This study evaluates the effect of endotracheal tube cuff pressure after tracheal intubation during general anesthesia. Materials and methods: This is a descriptive observational study that recruits 500 ÂSÂ physical status Ï and ÏÏ patients undergoing elective surgery under general anaes...
Background: Coarctation of aorta is narrowing of proximal descending aorta. Interventional procedures such as balloon angioplasty & stent implantation has been progressively in use as alternatives for surgery in increasing number of children with diagnosis of coarctation of aorta. The aim of this study was to evaluate the use of endovascular stent in children with coarctation of aorta. Methods...
BACKGROUND Randomized trials comparing stenting with minimally invasive direct coronary artery bypass surgery in patients with isolated proximal left anterior descending lesions have shown a significantly higher reintervention rate for stenting and similar results for mortality and reinfarction at short-term follow-up. Long-term follow-up data are sparse. METHODS AND RESULTS Patients with iso...
BACKGROUND In the last decade, direct stenting has been proposed as an alternative strategy to conventional stenting with balloon predilation. The aim of this study was to perform a meta-analysis of randomised trials comparing a direct stenting strategy versus a conventional one. METHODS A literature search was performed using Medline, EMBASE, the Cochrane Central Register of Controlled Trial...
a-56-year-old woman underwent carpal tunnel release surgery under general anesthesia. thirty minutes after extubation, the patient complained of chest discomfort with dyspnea. swelling of the neck and upper anterior chest was observed. computed tomography of the chest showed tracheal rupture at the brachiocephalic trunk level, and bronchoscopy demonstrated a 5 cm linear tracheal defect in the p...
background: muscle relaxant agents usually use to facilitate tracheal intubation; however, sometimes limitations exist. magnesium (mg) sulfate is a candidate for muscle relaxant substitute. this study was designed to determine the effect of mg sulfate accompanied with propofol and fentanyl in patients undergoing ophthalmic surgery. materials and methods: in a double?blind randomized protocol an...
OBJECTIVES This study sought to report the 5-year follow-up results of the Nordic Bifurcation Study. BACKGROUND Randomized clinical trials with short-term follow-up have indicated that coronary bifurcation lesions may be optimally treated using the optional side branch stenting strategy. METHODS A total of 413 patients with a coronary bifurcation lesion were randomly assigned to a simple st...
Measuring fractional flow reserve (FFR) in percutaneous coronary intervention (PCI) has predictive value for PCI outcome. We decided to examine the utility of pre- and post-stenting FFR as a predictor of 6-month stent restenosis as well as MACE (major adverse cardiac events). Pre- and post-stenting FFR values were measured for 60 PCI patients. Within 6 months after stenting, all patients were f...
BACKGROUND Atherosclerosis in the superficial femoral artery is common in patients suffering from peripheral artery disease. Paclitaxel-eluting balloon (PEB) angioplasty, stenting, and directional atherectomy (DA) have provided new options for the treatment of superficial femoral artery disease; however, the comparative efficacy of these interventional strategies remains uncertain. METHODS On...
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