I have an unusual case of trigeminal neuralgia. I tried most of the medications and all failed. I recently had microvascular decompression surgery which has relieved the deep, excruciating pain but I still have sinus fullness and pressure on the left side of my nose and into the maxillary sinus area. I also experience discomfort around in in my left eye. I have also had three sinus surgeries and my sinuses are now normal. I'm not sure if what I am experiencing is trigeminal or if it is something else.