Category - cumshot
An anal fistula is a tunnel that runs from inside the anus-- the hole your body uses to get rid of solid waste -- to somewhere in the skin around it. Perianal fistula, also known as anal furunculosis is a serious medical condition that most commonly affects german shepherd dogs. Perianal fistulas are characterized by chronic, purulent, smelly, ulcerating, sinus tracts in the anal region and surrounding skin. More recent studies indicate that the condition is more likely caused by an autoimmune disease. An anal fistula is a small tunnel that develops between the end of the bowel and the skin near the anus (where poo leaves the body). Theyre usually the result of an infection near the anus causing a collection of pus in the nearby tissue. When the pus drains away, it can leave a small channel behind. Perianal fistulas are tunnel-like formations in the skin and deeper tissues that surround the anal area of dogs. The lesions vary in severity but at first appear as small oozing holes in the skin. These holes may become wide and deep and surround the entire circumference of the anus. Perianal fistula (or fistula-in-ano) (plural fistulae or fistulas) is the presence of a fistulous tract acrossbetweenadjacent to the anal sphincters and is usually an inflammatory condition 4. Cyclosporine has been an effective treatment at a dosage of 510 mgkg, bid for 1020 wk and then for an additional 4 wk after all fistulae appear to be healed. Concurrent administration of ketoconazole (8 mgkgday) allows the dosage (and cost) of cyclosporine therapy to be reduced (13. Prompt treatment is recommended early in the course of the disease to reduce the.). Anal fistula what is an anal fistula? An anal fistula is a small tunnel that connects an abscess, an infected cavity in the anus, to an opening on the skin around the anus. The anus is the external opening through which feces are expelled from the body. The most common type of surgery for anal fistulas is a fistulotomy. This involves cutting along the whole length of the fistula to open it up so it heals as a flat scar. A fistulotomy is the most effective treatment for many anal fistulas, although its usually only suitable for fistulas that do not pass through much of the sphincter muscles. Position of the mucosal opening on axial images (using the anal clock). Distance of the mucosal defect to the perianal skin on coronal images. The drawing on the left illustrates the anal clock, which is the surgeons view of the perianal region when the patient is in the supine lithotomy position (2).