Jul 22, 2008

Under the microscope understanding of uterine fibroids

Uterine fibroids according to their location and growth of the relationship between the various floors of the uterus wall can be divided into "intramural fibroids" or "mesenchymal fibroids," most common. Intramural fibroids often multiple, the number of volatile, often have one or more of the larger, sometimes for a very small number of nodes, all of the uterus wall, a massive integration of irregular Mission, a multiple of the uterus.

Typical of uterine fibroids is a substantive spherical mass, smooth surface or are convex.Cut white spiral Xianwen, microstrip grievances. The section of uterine fibroids and the muscle wall little difference in the color and quality is also soft. Fibroids appearance coated with a thin layer of, a fake capsule fibroids, the Department of fibroids from the conclusion of organizations around the fibroids beam and a bundle of muscle fiber. Coated with the loose connection between the fibroids and easy to intramural fibroids from the muscle stripping. Coated in a cloth-like blood vessels with radiation to the blood supply fibroids nutrition. Fibroids is, the more rough vessel, the more the number, in the central fibroids, decreased vascular branch, when the fibroids diameter of more than 4 cm above, fibroids centre that is vulnerable to degeneration.

Uterine fibroids cause symptoms generally have eight to 16 weeks of pregnancy large, single child of not more than the first, in general, not more than six months of pregnancy large. Up to the individual scores kg, in a uterus, those less individual, but is often the multiple.

Uterine fibroids according to their location and growth of the relationship between the various floors of the uterus wall can be divided into "intramural fibroids" or "mesenchymal fibroids," most common. Intramural fibroids often multiple, the number of volatile, often have one or more of the larger, sometimes for a very small number of nodes, all of the uterus wall, a massive integration of irregular Mission, a multiple of the uterus. Others involved in the development of cervical or deep fornix, and easy with the original issuance of cervical fibroids confused. Intramural fibroids because of better blood circulation, in general less degeneration of fibroids can Palace severe deformation and impact of the uterus to contract, due to increased volume of the uterus, endometrial area increases, and deliberately cause menorrhagia, the frequency And menstrual duration of the extension.

Fibroid growth in the course of development, often less resistance to the direction. When the process to the uterine cavity, covered only the surface layer of endometrial, known as "submucosal uterine fibroids," and even one based solely connected with the uterus. Submucosal uterine fibroids become a foreign body cavity and cause the uterus to contract, the exclusion of decline of pedicle have gradually been extended, when up to a certain extent fibroids through the cervix, down from the vagina and even prominent in the genital or mouth , Based at the same time by the Department of the palace wall was attached traction, and increased inward depression, can develop into different levels of uterine inversion. As a result of this pedicle of poor blood circulation, and often Shenru vagina, deliberate infection, necrosis, bleeding.

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