نتایج جستجو برای: روش pvd
تعداد نتایج: 371235 فیلتر نتایج به سال:
Purpose. Endogenous endophthalmitis (EE) is a rare ocular disease caused by bacterial or fungal infection of intraocular spaces by hematogenous spread of pathogens from distant infectious loci in the body. We investigated the clinical characteristics and management of eyes with EE in ten consecutive patients. Methods. Ten patients (10 eyes) with EE treated at Tokyo Medical University Hospital i...
Dexfenfluramine (Dex), an appetite suppressant and serotonin reuptake inhibitor, is associated with pulmonary vascular disease (PVD) in some patients. The variability might be related to undetermined genetic abnormalities interacting with factors such as gender, weight loss, and vascular injury. We, therefore, assessed the effect of Dex (5 mg. kg(-1). day(-1)) in female obese rats, designated J...
BACKGROUND/AIMS Fellow eye prophylaxis for retinal detachment (RD) is still a controversial issue since opinions are not unanimous regarding the kind of lesions to be treated or the method of treatment. This prospective clinical study aimed to follow the course of vitreoretinal conditions in 150 high risk fellow eyes. METHODS 150 consecutive patients with unilateral rhegmatogenous RD were inc...
Last 2 to 3 decades application of PVD (physical vapour deposition) hard coatings exponentially grows. However, the use of hard, thin films in the field of machine elements is the exception rather than the rule. The main problem lies in the relatively high contact pressure and the very complex loading of machine components, which demand a hard resistance surface and a tough core. In seminar it ...
It is well known that aluminium is today the most widely used metallic material besides steel. The mechanical characteristics of aluminium offer an increasing application field, especially where lightweight constructions are required. The demands for improved characteristics such as higher strength and greater durability are achieved by the development of new aluminium alloys. Continuous effort...
two-day stress-rest lower limbs perfusion scan in patients referred for myocardial perfusion imaging
introduction: peripheral vascular disease (pvd) is a major cause of morbidity and is associated with coronary artery disease (cad). we aimed to perform lower limb perfusion scan (llps) in patients referred for myocardial perfusion imaging (mpi) and estimate prevalence of pvd in subgroups with normal and abnormal mpi results. we also compared quantitative indices of llps in patients with and wit...
Purpose: To describe a case of spontaneous closure macular microhole induced by an acute posterior vitreous detachment (PVD). Methods: Retrospective report and analysis patient data. Case Report: We present (PVD) microhole. In our patient, developed few weeks after PVD. The development hole secondarily to PVD is rare, there are reports closure. Reporting this important alert clinicians the pote...
Background: The pathophysiology of rhegmatogenous retinal detachment (RRD) has remained a challenging subject in ophthalmology. The aim of this study was evaluating the leading causes and treatment options of RRD. Methods: The study was performed by a review of 10 years (2004-2014) related literature emerged in PubMed on the pathophysiology and treatment of rhegmatogenous retinal det...
INTRODUCTION Provoked vestibulodynia (PVD) is the most frequent subtype of vulvodynia. Women report negative consequences of PVD on their sexual and romantic relationships. Researchers have recently highlighted the importance of examining interpersonal factors such as intimacy, and of including both women and their partners in study designs. AIM The aim of this study was to investigate sexual...
OBJECTIVE The aim of this study was to identify the incidence of atherosclerotic renal artery stenosis (RAS) in patients with peripheral vascular disease (PVD) and its relation to any known risk factors. SUBJECTS AND METHODS This prospective study was conducted on 212 patients who were subjected to peripheral angiography for symptoms of PVD over a 3-year period from 1995 to 1998 at the Mubara...
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