Objective- Obtaining the normal images ofcolor doppler and estimation ofblood flow velocity parametersof femoral and axillary arteries in dog.Design- Descriptive studyAnimals- 7 healthy adult mixed-breed dogs, weighing 14.3 ± 2.8 kg (mean ± SD).Proceudure- Left and right femoral and axillary arteries of hind and forelimbs were evaluated. Colorand spectral doppler images ofthe each artery were o...

background: the aim of this study is to determine the frequency of intracranial artery stenosis in patients with acute ischemic stroke in iran. methods: a total of 169 patients with acute ischemic stroke were eligible to participate and were enrolled in this study from january 2012 to february 2013. all the patients were admitted to the nemazee ‎hospital, affiliated to shiraz university of medi...

aneurysm can develop in all arteries of the human body. pseudoaneurysm induced by trauma is known as a rare condition in peripheral arteries. this complication is known as late sequelae of trauma. the incidence of pseudoaneurysm in upper extremities artery is less than lower extremities. atherosclerotic aneurysms are often seen in large arteries and by aging, but pseudoaneurysm can be seen in p...

background: chronic wounds are a serious problem for the patient and can increase the socioeconomic burden on the healthcare system and community. this study aimed at investigating the effect of angioplasty on chronic ischemic wound healing. methods: this study was conducted in sina hospital, affiliated to tehran university of medical sciences. thirty-eight patients with chronic ischemic wounds...

objective: the main goal of this study is to compare stressful life events and mental health in coronary heart disease (chd) patients and non-patients. method: in this research, 120 participants (n=68 male, n= 52 female) were divided into two groups of patients (n=60) and non-patients (n=60). they were selected from vali asr hospital of meshginshahr (iran) and completed the general health quest...

background: there is little information about blood supply of the carpal joint in one- humped camel, while there is extensive data about cow and equine species. in order to perform surgeries and diagnostic techniques in carpal region, information about the elements of the joint such as its arteries is necessary. objectives: this study aims at describing the origins, arrangements, and branches o...

background: in this study, we aimed to investigate the ability of transvaginal doppler ultrasonography in predicting in vitro fertilization (ivf) outcome in women undergoing this procedure. materials and methods: in this prospective observational study, 65 infertile women underwent ivf procedure in isfahan, during 2013-2014, were studied. the pulsatility index (pi), resistive index (ri) and pea...

Background and objective: The circle of Willis (COW) supports adequate blood supply to the brain. The cardiovascular system, in the current study, is modeled using an equivalent electronic system focusing on the COW.Method: In our previous study we used 42 compartments to model whole car- diovascular system. In the current study, nevertheless, we extended our model by using 63 compartments to m...

severe coronary artery disease often coexists with peripheral vascular atherosclerosis. the assessment of the supra-aortic circulation is, therefore, of clinical relevance. we herein describe a case of coronary artery disease treated with surgical revascularization using the internal mammary artery and thereafter the progressive atherosclerotic disease of the native coronary arteries as well as...