Legality of Cannabis by U.S. Jurisdiction The main article for this category is Sleep surgery. Pages in category "Sleep surgery" The following 8 pages are in this category, out of 8 total. This list may not reflect recent changes. Sleep surgeryG Genioglossus advancementH Hyoid suspension Hypoglossal nerve stimulatorM Maxillomandibular advancementT Tonsillectomy TracheotomyU Uvulopalatopharyngoplasty