Cryoablation of the superficial cervical plexus for post cochlear implantation lesser occipital neuralgia

The procedure resulted in complete pain resolution and anesthesia in the distribution of the lesser occipital, greater auricular, and transverse cervical nerves. While pain recurrence occurred after seven months necessitating repeat treatment, the intervention proved to be a safe and effective management strategy for post-CI neuralgia. This case demonstrates that SCP cryoablation may offer a viable, minimally invasive solution for patients experiencing post-CI neuralgic pain, with the potential for repeated applications as needed.