Optimization of clinical-instrumental diagnosis of cerebral angiospasm in aneurysmal subarachnoidal bleeding

There is a need in optimization of existing diagnosis protocols. The aim of the study was to evaluate the contribution CT angiography, Digital Subtraction angiography and Transcranial Doppler to diagnosis of vasospasm after aneurysmal subarachnoid bleeding and to offer an algorithm of their using at different stages of the disease. The study included 129 patients with verified aneurysmal subarachnoid hemorrhage. Taking into account available experience, practical value of various diagnosis methods at different stages of the disease is discussed.