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Perineoplasty (also perineorrhaphy) denotes the plastic surgery procedures used to correct clinical conditions (damage, defect, deformity) of the vagina and the anus. [1] [2] [3] Among the vagino-anal conditions resolved by perineoplasty are vaginal looseness, vaginal itching, damaged perineum, fecal incontinence, genital warts, dyspareunia, vaginal stenosis, vaginismus, vulvar vestibulitis ...
Perineal hernia is a hernia involving the perineum (pelvic floor). The hernia may contain fluid, fat , any part of the intestine , the rectum , or the bladder . It is known to occur in humans , dogs , and other mammals, and often appears as a sudden swelling to one side (sometimes both sides) of the anus .
Cul-de-sac hernias are the most difficult to diagnose during physical examination, and to distinguish from anterior rectocele or enterocele. [2] Furthermore, rectocele and cul-de-sac hernia may occur together. [3] Combined vaginal and rectal digital palpation may be used (examiner's thumb in vagina, index finger in anal canal). [11]
After pelvic exenteration, many patients will have perineal hernia, often without symptoms, but only 3–10% will have perineal hernia requiring surgical repair. [4] Many problems can occur with the stoma. [1] Bowel obstruction may occur, or the anastomosis created by the surgery may leak. [1] The stoma may retract, or may prolapse. [1]
A perineal tear is a laceration of the skin and other soft tissue structures which, in women, separate the vagina from the anus. Perineal tears mainly occur in women as a result of vaginal childbirth, which strains the perineum. It is the most common form of obstetric injury. [1] Tears vary widely in severity.
The perineal body (or central tendon of perineum) is a pyramidal fibromuscular mass in the middle line of the perineum at the junction between the urogenital triangle and the anal triangle. In males, it is found between the bulb of the penis and the anus ; in females, it is found between the vagina and anus, and about 1.25 cm (0.49 in) in front ...
There are over 300 different variations of surgical procedures described for rectal prolapse, and this area has seen rapid development. [3] However, there is no clear consensus regarding the best method. [6] Surgical treatment for rectal prolapse may be via the perineal or abdominal (transabdominal / peritoneal) approach.
The surgery is planned in such a way that it takes place 2–3 days after the cessation of menstrual flow, such that there is ample time for the surgical wound to heal until the next menses. Succinylsulfathiazole is the recommended intestinal antiseptic given two days before the surgery since it keeps the stool soft in the post-operative period.