A patient with non-pulmonary cavernous sinus thrombosis and cluster headache: the role of telemedicine consultation

Cerebral venous thrombosis may be due to partial or complete occlusion of cortical veins or cerebral venous sinuses, of which cavernous sinus thrombosis is the least frequently diagnosed (1.3% of cases). Septic thrombosis of the cavernous sinus is more frequently diagnosed, but aseptic variant of development is also possible. The aim of this work was to present a clinical case of a change in the diagnostic hypothesis during the observation by a neurologist of a telemedicine service of a patient with cluster headache and further detection of non-septic thrombosis of the cavernous sinus.