260 likes | 645 Views
Heavy Menstrual Bleeding. Heavy Menstrual Bleeding . Also called menorrhagia Excessive menstrual bleeding which interferes with a woman’s physical, social, emotional or material quality of life. Causes of Heavy Menstrual Bleeding. Bleeding disorders – rare
E N D
Heavy Menstrual Bleeding • Also called menorrhagia • Excessive menstrual bleeding which interferes with a woman’s physical, social, emotional or material quality of life
Causes of Heavy Menstrual Bleeding Bleeding disorders – rare Endometrial Hyperplasia – early teens, 40s, throughout reproductive life in women with polycystic ovarian syndrome Fibroids Adenmyosis Endometrial Polyps Endometrial Cancer Dysfunctional uterine bleeding
History • Duration of problem • Cycle, duration of bleeding, intermenstrual bleeding • Impact on life • Type of protection used, how often changed, flooding, clots • Co-existing symptoms e.g. pain, symptoms of anaemia
Examination • General –signs of anaemia, hypothyroidism,obesity, acne, hirsutism • Abdominal examination – is the uterus palpable? • Bimanual vaginal examination where appropriate, size of uterus, tenderness, mobility
Investigations 1 • Screen for bleeding disorders such as Von Willebrand disease in women who have had heavy menses since menarche or with personal of family history to suggest a problem • Thyroid disease if history or physical exam suggestive • No evidence to support hormonal investigations
Investigations 2 -Indications for Endometrial Biopsy • Co-existent intermenstrual bleeding • Heavy bleeding, prolonged bleeding in women over 40, no response to medical treatment • Look for endometrial hyperplasia or malignancy
Investigations 3 -Ultrasound • Uterus palpable abdominally • Uterus enlarged on bimanual examination • Medical treatment has failed • Transvaginal U.S. usually more helpful • Fibroids, endometrial polyps, adenomyosis
Investigations 4 -Indications for Hysteroscopy • To provide additional information on abnormality already inidicated on TVUS e.g. exact location of a polyp or fibroid.
Possible Treatments for Heavy Menstrual Bleeding • Tranexamic Acid, NSAIDs • Combined pill, oral norethisterone day 6-26, injectable progestagens, levo-norgesterol device,GnRh Analogue • Fibroid embolisation, endometrial ablation • Myomectomy.vaginal hysterectomy, abdominal hysterectomy
Hysterectomy for HMB • other treatment options have failed, are contraindicated or are declined by the woman • there is a wish for amenorrhoea • the woman (who has been fully informed) requests it • the woman no longer wishes to retain her uterus and fertility.
Discussions prior to Hysterectomy • Complcations • Loss of fertility • Sexual feelings • Bladder function • Woman’s expectations • Need for further surgery • Pros and cons of oophorectomy
GnRH Analogue • Prior to surgery • When all other treatments are contraindated • If used for over 6 months, then add-back HRT should be added
Endometrial Ablation • Where medical treatments have failed, HMB is affecting quality of life, in a woman who does not wish to conceive in the future • Normal uterus or fibroids < 3mm diameter
Transcervical resection of endometrium Radio-frequency ablation Thermal balloon ablation Microwave endometrial ablation Free fluid thermal ablation Endometrial Ablation