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Stapled hemorrhoidopexy : ウィキペディア英語版 | Stapled hemorrhoidopexy
Stapled hemorrhoidectomy, also known as stapled hemorrhoidopexy, is a surgical procedure that involves the removal of abnormally enlarged hemorrhoidal tissue, followed by the repositioning of the remaining hemorrhoidal tissue back to its normal anatomic position. Severe cases of hemorrhoidal prolapse will normally require surgery. Newer surgical procedures include stapled transanal rectal resection (STARR) and procedure for prolapse and hemorrhoids (PPH). Both STARR and PPH are contraindicated in persons with either enterocele or anismus. ==Background==
Hemorrhoids are amongst the most common anal disorders. Patients may complain of bleeding, prolapse, personal discomfort and minor anal leakage. Where traditional non-surgical measures such as rest, suppositories and dietary advice fail to improve the condition, there is then a choice of further treatments. Opinion on the best management for patients varies considerably. While many treatments for hemorrhoids may be performed without anesthetics, the lasting effect of these conservative therapies has been questioned. Many patients treated with rubber band ligation or injection sclerotherapy require multiple treatments and there is high recurrence rate following these procedures. Conventional hemorrhoidectomy provides permanent symptomatic relief for most patients, and effectively treats any external component of the hemorrhoids. However, the wounds created by the surgery are usually associated with considerable post-operative pain which necessitates a prolonged recovery period. This can put a stress on a general practitioner’s resources, may alienate the patient and delays the patient’s return to a full, normal lifestyle and the workplace. Because of this, surgeons will generally reserve formal excision for the most severe cases of prolapse, or for patients who have failed to respond to conventional treatments.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Stapled hemorrhoidopexy」の詳細全文を読む
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