High resolution photon counting CT permits direct visualisation of directional deep brain stimulation lead segments and markers

Affiliations

• ¹ Oxford Functional Neurosurgery, John Radcliffe Hospital, Oxford, UK.
• ² Division of Cardiovascular Medicine, Radcliffe Department of Medicine, University of Oxford, Oxford, UK.
• ³ Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK; Oxford Functional Neurosurgery, John Radcliffe Hospital, Oxford, UK.
• ⁴ Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK; Oxford Functional Neurosurgery, John Radcliffe Hospital, Oxford, UK. Electronic address: james.fitzgerald@nds.ox.ac.uk.