Most cases of adenomyosis have no adverse effects, but some cases of adenomyosis have the potential to become cancerous. Adenomyosis is a benign proliferative gallbladder disease of unknown cause, which is characterized by hyperplasia of the glands and the muscularis propria, thickening of the gallbladder wall, and thickening of the mucosal epithelium into the muscularis propria, resulting in the formation of most small cystic protrusions, similar to the small diverticula in the wall, which communicate with the gallbladder cavity, and most of which are asymptomatic. Most of the gallbladder adenomyosis is untreated, can have no obvious adverse consequences, regular review can be. Some cases of untreated adenomyosis have a certain risk of becoming cancerous, leading to deterioration of the condition and even affecting life. If adenomyosis is detected, it should be examined as soon as possible and treated under the guidance of a doctor, with regular checkups and follow-ups.