Vasospasm CFD

This retrospective study incorporates computational fluid dynamics (CFD), computed tomography angiograms (CTA), and Transcranial Doppler (TCD) wave forms obtained from patients presenting with subarachnoid hemorrhage (SAH) and vasospasm. CTA images taken prior to balloon angioplasty treatment of vasospasm are analyzed using computer simulations. Using this data, we hope to develop an effective model for predicting the likelihood of vasospasm and its location in SAH patients.