نتایج جستجو برای: age implantation
تعداد نتایج: 809428 فیلتر نتایج به سال:
Background: In order to evaluate bone induction and repair in cranial bone defects by the use of combination of Octacalcium Phosphate/Bone Matrix Gelatin (OCP/BMG), this study was conducted. Materials and Methods: We used 40 young male Sprague dawley rats (5-6 weeks age). A full thickness standardized trephine defect, 5mm in diameter, was made in the rat parietal bone and OCP combined with BMG ...
Background and Aim: The QRS duration is a strong predictor of mortality, particularly in heart failure patients. However, studies on the usefulness of QRS duration, as a predictor of ventricular arrhythmic events in ICD patients, have proved to be contradictory. Since in patients with implantable cardioverter defibrillator (ICD), all of the malignant ventricular arrhythmias are recorded and tr...
Abstract Background Octogenarians are underrepresented or excluded in major implantable cardioverter defibrillator (ICD) trials. The deployment of ICDs and their real-world outcomes octogenarians is unclear. Purpose To investigate the prevalence ICD implantation octogenarian older vs non-octogenarian. Methods We extracted details all implanted statewide from 2009–2018 including patient's charac...
CONTEXT Cochlear implantation is a surgical alternative to traditional amplification (hearing aids) that can facilitate spoken language development in young children with severe to profound sensorineural hearing loss (SNHL). OBJECTIVE To prospectively assess spoken language acquisition following cochlear implantation in young children. DESIGN, SETTING, AND PARTICIPANTS Prospective, longitud...
The incidence and predictive factors of arrhythmias and/or conduction abnormalities (ACAs) requiring cardiac device (CD) implantation are poorly characterized in Fabry disease (FD). The aim of our retrospective study was to determine the prevalence, incidence, and factors associated with ACA requiring CD implantation in a monocentric cohort of patients with confirmed FD who were followed up in ...
purpose: to report the refractive changes after intraocular lens (iol) implantation in children with congenital and developmental cataract. methods: in this historical cohort study, the clinical records of children between 2 and 15 years old that had lensectomy with posterior capsulotomy, anterior vitrectomy and iol implantation with more than 5 years of follow-up were studied. refractive error...
Background and purpose : Many aphahic patients have unfavorable vision either with glasses or contact lens. In this study Visual outcome of Seconary (I.O.L) was implantation in aphakic patients referred to Imam Hossein Haspital 1994 evaluated. Materials and Methods : In a clinical trial with sequential sampling , 30 aphakic patients (26 males , 4 females mean of age 24.4 ± 10.8 years) who...
A model of auditory performance and a model of ganglion cell survival in postlinguistically deafened adult cochlear implant users are suggested to describe the effects of aetiology, duration of deafness, age at implantation, age at onset of deafness, and duration of implant use. The models were compared with published data and a composite data set including 808 implant users. Qualitative agreem...
Purpose Neurological complications are considered as most frequent following left ventricular device (VAD) implantation. The aim of this multicenter study is to investigate neurological in patients requiring durable VADs extra-corporeal life support (ECLS) Methods Data eleven high volume ECLS/VAD centers collected and evaluated identify who underwent mechanical circulatory system implantation a...
to investigate the xenoreactive immune response directed at Galα1, 3-Galβ1-4GlcNAc-R (α-Gal) which is known to be a major barrier in xenotransplantation, and to identify factors such as age, gender, ABO group and type of implanted tissue that might affect the anti-α-Gal immune response in adults subjected to bioprosthetic heart valve (BHV) implantation. Methods: A total of 103 early survivors a...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید