نتایج جستجو برای: embolic

تعداد نتایج: 5484  

Journal: :medical journal of islamic republic of iran 0
mohammad amin toodeji student research committee, shiraz university of medical sciences, shiraz iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی شیراز (shiraz university of medical sciences) sadegh izadi clinical neurology research center, neuroscience research center, medical school, shiraz university of medical sciences, shiraz, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی شیراز (shiraz university of medical sciences)سازمان های دیگر: clinical neurology research center neuroscience research center, abdolhamid shariat clinical neurology research center ,medical school, shiraz university of medical sciences, shiraz, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی شیراز (shiraz university of medical sciences)سازمان های دیگر: clinical neurology research center mohamad hosin nikoo department of cardiology, medical school, shiraz university of medical sciences, shiraz, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی شیراز (shiraz university of medical sciences)

background: embolus is one of the causes of ischemic stroke that can be due to cardiac sources such as valvular heart diseases and atrial fibrillation and atheroma of the aorta. transesophageal echocardiography (tee) is superior in identifying potential cardiac sources of emboli. due to insufficient data on tee findings in ischemic stroke in iran, the present study was done to evaluate tee in d...

Journal: :iranian journal of neurology 0
farhad iranmanesh department of neurology, neurology research center, kerman university of medical sciences, kerman, iran. nazanin zia sheykholeslami qom university of medical sciences, qom, iran faranak gadari kerman university of medical sciences, kerman, iran jafar ahmady rafsanjan university of medical sciences, rafsanjan, iran

background: impact of high level of uric acid on stroke is still controversial. we conducted this study to investigate the relationship between acute ischemic non-embolic stroke and serum levels of uric acid. methods: this was a case-control study on patients with acute ischemic non-embolic stroke in rafsanjan, iran. the control group consisted of normal persons who were similar to the case gro...

2004
Francis H.Y. Chan

The wavelet analysis of the Doppler heart sound detected under controlled venous air embolism at sub-clinically and clinically significant volumes was studied in anaesthetized dogs. Signal processing with wavelet enhances the power of embolic signal and facilitates the simple detection and extraction of embolic heart beats by thresholding. The cumulative power of the extracted embolic heart bea...

Journal: :AJNR. American journal of neuroradiology 2015
J C Gentric J Raymond A Batista I Salazkin G Gevry T E Darsaut

BACKGROUND AND PURPOSE Liquid embolic agents are increasingly used to treat vascular malformations. We sought to assess embolization with these agents by using a dual-lumen balloon catheter in an experimental setting. MATERIALS AND METHODS Eighteen injections of liquid embolic agents were performed in the rete mirabile of swine. We used 3 methods to control liquid embolic agent reflux: 1) dua...

Journal: :JACC: Cardiovascular Interventions 2020

Journal: :Circulation 2017

Journal: :iranian journal of basic medical sciences 0
hosseinali rezazadeh physiology-pharmacology research centre, rafsanjan university of medical sciences, rafsanjan, iran mohammadamin hoseini kahnuee1 physiology-pharmacology research centre, rafsanjan university of medical sciences, rafsanjan, iran ali roohbakhsh physiology-pharmacology research centre, rafsanjan university of medical sciences, rafsanjan, iran,pharmacy research centre, school of pharmacy, mashhad university of medical sciences, mashhad, iran ali hamsizadeh physiology-pharmacology research centre, rafsanjan university of medical sciences, rafsanjan, iran mohammad reza rahmani physiology-pharmacology research centre, rafsanjan university of medical sciences, rafsanjan, iran reza bidaki moradi hospital, dept of psychiatry, rafsanjan university of medical sciences, rafsanjan, iran

0

Journal: :iranian journal of public health 0
a. sohrabi

mycotic aneurysm could be divided into three types according to their etiology: septic-embolic, cryptogenic and traumatic type. during the period from 1972 to 1974 two cases of mycotic aneurysms have been seen at the ohio valley medical center - one following a sub acute bacterial endocarditic and another one was two years following surgery for aortofemoral bypass graft. the clinical course of ...

2016
Jaime Alfonso M. Aherrera Maria Teresa B. Abola Maria Margarita O. Balabagno Lauro L. Abrahan Jose Donato A. Magno Paul Ferdinand M. Reganit Felix Eduardo R. Punzalan

BACKGROUND Cardioembolic events are life-threatening complications of infective endocarditis (IE). The embolic risk French calculator estimates the embolic risk in IE computed on admission. Variables in this tool include age, diabetes, atrial fibrillation, prior embolism, vegetation length, and Staphylococcus aureus on culture. A computed risk of > 7% was considered high in the development of t...

Journal: :iranian journal of radiology 0
tae-hoon nam department of radiology, anam hospital, korea university, seoul, republic of korea sung bum cho department of radiology, anam hospital, korea university, seoul, republic of korea; department of radiology, anam hospital, korea university, seoul, republic of korea. tel: +82-29205657, fax: +82-099293796 gyoung min kim department of radiology, anam hospital, korea university, seoul, republic of korea; department of radiology, severance hospital, yonsei university, seoul, republic of korea tae-seok seo department of radiology, guro hospital, korea university, seoul, republic of korea hwan hoon chung department of radiology, ansan hospital, korea university, ansan, republic of korea seung hwa lee department of radiology, ansan hospital, korea university, ansan, republic of korea

conclusion superselective tae for lgi bleeding has a high success and low complication rate. there are no statistical correlations between the clinical success rate and several variables, including embolic material, embolization site, and anticoagulant or antiplatelet medication. patients and methods fifty-two patients who underwent superselective tae for lgi bleeding between 2003 and 2011 were...

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