Anal stenosis surgery is anal dilation and radial incision scar release. Anal stenosis may be associated with factors such as anal inflammation, trauma and congenital anal stenosis.
1. Anal dilatation: Anal dilatation is indicated for patients with mild anal or anal canal stenosis. The patient lies on the side, the anus is locally sterilized and anesthetized, and after the anal canal and rectal ring are relaxed, the anal dilatation is done. The movement is gentle, and the anus is dilated with the skin of the anal midline and part of the sphincter muscle, and the index finger is passed smoothly.
2. Radial incision scar release: Radial incision scar release is indicated for mild and moderate anal and anal canal stenosis. The most important aspect of treating anal stenosis is prevention, which includes avoiding excessive damage to the skin, mucous membranes and sphincter muscles to ensure the normal capacity of the anal canal and rectum after surgery.
Warm tips: the surgical indications for anal stenosis are not the same, if surgical intervention is needed, the cause of the disease should be clarified in time, and the treatment plan should be decided according to the condition.