Özcan Özdemir

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Atherothrombosis is a generalized disease process that affects large- and medium-diameter arteries throughout the arterial tree. In this study, we aimed to evaluate the correlation between collaterals in different vascular beds. Patients who had undergone digital subtraction angiography for symptomatic lower extremity peripheral arterial disease and(More)
Background. The relationship between the arterial recanalization after intravenous recombinant tissue plasminogen activator (rtPA) and outcomes is still uncertain. The aim of our study was to evaluate whether there is an association between the pulsatility indexes (PI) of the middle cerebral artery (MCA) measured by transcranial Doppler (TCD) after iv rtPA(More)
Amaç: Sağ aksiller arter kanülasyonu, kardiyopulmoner bypass (CPB) esnasında dolaşım aresti durumunda brakiyosefalik arterlere ek kanülasyon gerektirmeden antegrad tüm vücut perfüzyonu ve tek taraflı antegrad beyin perfüzyonu gibi bazı avantajlar sağlar ve aort diseksiyonunda CPB’nin yeniden tesisi öncesinde greftin kanülasyonuna gerek bırakmaz.(More)
Post-traumatic carotid artery dissection is one of the major causes of ischemic stroke in young patients; its diagnosis remains a challenge for clinicians because of its variable clinical presentation. An otherwise healthy 37-year-old man was referred to the intensive care unit of our faculty for the management of multiple trauma because of a car accident.(More)
The abrasion resistance of chenille yarn is crucially important in particular because the effect sought is always that of the velvety feel of the pile. Thus, various methods have been developed to predict chenille yarn and fabric abrasion properties. Statistical models yielded reasonably good abrasion resistance predictions. However, there is a lack of(More)
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