Gallbladder Leiomyoma, also known as leiomyoma of the gallbladder, is related to leiomyoma and gastrointestinal stromal tumor. An important gene associated with Gallbladder Leiomyoma is KIT (KIT Proto-Oncogene, Receptor Tyrosine Kinase), and among its related pathways/superpathways are NF-kappaB Signaling and Hematopoietic Stem Cells and Lineage-specific Markers. Affiliated tissues include smooth muscle and liver.