Endothelial function and cardiovascular risk in patients with Idiopathic Sudden Sensorineural Hearing Loss

► Evaluation of FMD and CCA-IMT in Idiopathic Sudden Sensorineural Hearing Loss (ISSHL). ► FMD values were lower in ISSHL patients than controls. ► CCA-IMT values between ISSHL patients and controls group were similar. ► Lower FMD values were in left ear of ISSHL patients: this had never been reported before.