We found my wife had Craniopharyngioma Cyst near pituitary gland near her third ventricle. She had a surgery 10 months ago to drain the accumulated hydrocephalus fluids from third ventricle and followed by radiation therapy to kill tumor and cyst cells. We recently found out that cyst size increased by few millimeters. We would like to know if acupuncture can help her in any way to reduce the cyst.