Most fibroids do not cause symptoms, and do not require treatment. Fibroids are causing abnormal bleeding Fibroids are causing problems with fertility.
Submucous myomas are partially in the cavity and partially in the wall of the uterus.
Some of these can also be removed by hysteroscopic resection. Intramural myomas are in the wall of the uterus, and can range in size from microscopic to larger than a grapefruit. Many of these do not cause problems unless they become quite large. There are a number of alternatives for treating these, but often they do not need any treatment at all. These do not need treatment unless they grow large, but those on a stalk can twist and cause pain.