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An endometrial polyp or uterine polyp is a mass in the inner lining of the uterus. [1] They may have a large flat base or be attached to the uterus by an elongated pedicle (pedunculated). [2] [3] Pedunculated polyps are more common than sessile ones. [4] They range in size from a few millimeters to several centimeters. [3]
Leiomyoma enucleated from a uterus. External surface on left; cut surface on right. Micrograph of a small, well-circumscribed colonic leiomyoma arising from the muscularis mucosae and showing fascicles of spindle cells with eosinophilic cytoplasm and elongated, cigar-shaped nuclei Immunohistochemistry for β-catenin in uterine leiomyoma, which is negative as there is only staining of cytoplasm ...
618.1 Prolapse, uterine; 619 Fistula involving female genital tract. 619.0 Urinary-genital tract fistula, female Vesicovaginal fistula; 620 Noninflammatory disorders of ovary, fallopian tube, and broad ligament. 620.0 Cyst of ovary, follicular; 620.1 Corpus luteum cyst; 621 Disorders of uterus, not elsewhere classified 621.2 Uterus, hypertrophy
A polyp is an abnormal growth of tissue projecting from a mucous membrane. If it is attached to the surface by a narrow elongated stalk, it is said to be pedunculated; if it is attached without a stalk, it is said to be sessile. Polyps are commonly found in the colon, stomach, nose, ear, sinus(es), urinary bladder, and uterus.
Adenomyosis is a medical condition characterized by the growth of cells that proliferate on the inside of the uterus (endometrium) atypically located among the cells of the uterine wall , [2] as a result, thickening of the uterus occurs. As well as being misplaced in patients with this condition, endometrial tissue is completely functional.
In FAP, adenomatous polyps are present in the colon. The polyps progress into colon cancer unless removed. [17] The APC gene is a tumor suppressor. Its protein product is involved in many cellular processes. Inactivation of the APC gene leads to the buildup of a protein called β-catenin.
Abnormal uterine bleeding (AUB), also known as atypical vaginal bleeding (AVB), is vaginal bleeding from the uterus that is abnormally frequent, lasts excessively long, is heavier than normal, or is irregular. [1] [3] The term dysfunctional uterine bleeding was used when no underlying cause was present. [3] Vaginal bleeding during pregnancy is ...
The presence of cervical polyps may result in postcoital bleeding during pregnancy because the tissue of the polyps is more easily damaged. [10] Postcoital bleeding can be due to trauma after consensual and non-consensual sexual intercourse. [11] [4] A diagnosis to determine the cause will include obtaining a medical history and assessing the ...