International angiology : a journal of the International Union of Angiology
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The aim of this paper was to evaluate the efficacy of the concomitant use of endovenous laser treatment (ELT) and ultrasound-guided foam sclerotherapy (USGFS) in the management of chronic venous disorder and to objectively analyze the influence of the combination therapy on the Health Related Quality of Life (HRQL) of the treated patients. ⋯ Ultrasound-guided foam sclerotherapy given concomitantly with ELT is safe and highly efficacious in the management of GSV, SSV reflux and in their tributaries or in non-saphenous veins. CVD patients treated with combination therapy given in this manner demonstrated significant improvement in their HRQL.
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The value of TCD in clinical practice is well established since it can be used to measure cerebral vasomotor reactivity and to detect and grade vasospasm (VSP) following subarachnoid haemorrhage and cerebral blood perfusion consequences of extracranial ICA stenosis or occlusion. Intracranial steno-occlusive disease can be detected more reliably by transcranial color-coded imaging (TCCI) that provides a two-dimensional imaging of parenchymal and vascular anatomy of brain too. In patients with suspected brain TCD diagnostic criteria for brain death have a sensitivity of 91 to 100% and specificity of 97 to 100% and they are particularly useful when clinical and EEG evaluations are difficult. ⋯ Furthermore DWI has shown a higher prevalence of postoperative small areas of brain ischemia due to asymptomatic embolism occurring during CAS than after carotid surgery according with a higher incidence of patients suffering from neuropsychological impairment after CAS as compared with those submitted to CEA. The use of TCD can provide new insights into pathophysiology of cerebral steno-occlusive and functional diseases, it can helps in risk stratifications of patients with cardio-embolic sources and in the choice and monitoring of medical, surgical or endovascular treatment. TCD monitoring during carotid revascularization either surgical or endovascular can alert the operator to take appropriate measures to avoid brain ischemia and provides useful data for choice and control of the different brain protection devices.