Search results
Results From The WOW.Com Content Network
Goodsall's rule relates the external opening (in the perianal skin) of an anal fistula to its internal opening (in the anal canal). It states that if the perianal skin opening is posterior to the transverse anal line, the fistulous tract will open into the anal canal in the midline posteriorly, sometimes taking a curvilinear course.
Anal fistula is a chronic abnormal communication between the anal canal and the perianal skin. [1] An anal fistula can be described as a narrow tunnel with its internal opening in the anal canal and its external opening in the skin near the anus. [2] Anal fistulae commonly occur in people with a history of anal abscesses. They can form when ...
The cryptoglandular theory states that obstruction of these ducts [clarification needed], presumably by accumulation of foreign material (e.g. fecal bacterial plugging) in the crypts, may lead to perianal abscess and fistula formation. [11] [12]
Anorectal abscess (also known as an anal/rectal abscess or perianal/perirectal abscess) is an abscess adjacent to the anus. [1] Most cases of perianal abscesses are sporadic, though there are certain situations which elevate the risk for developing the disease, such as diabetes mellitus , Crohn's disease , chronic corticosteroid treatment and ...
Cost of vet services has jumped 32% since 2020. Has private equity made it too expensive to have pets? Cost of vet services has jumped 32% since 2020 ... a partner and financial due diligence ...
Fecal incontinence has three main consequences: local reactions of the perianal skin and urinary tract, including maceration (softening and whitening of the skin due to continuous moisture), urinary tract infections, or decubitus ulcers (pressure sores); [1] a financial expense for individuals (due to the cost of medication and incontinence ...
Reported complications are mostly minor, and include: bleeding, perianal pain / discomfort (which may rarely be persistent), leakage of injected material, infection / abscess (which rarely may require drainage), mucosal erosion, obstructed defecation, hypersensitivity reaction, hematoma, diarrhea, pruritus ani, dermatitis, and bowel urgency ...
Fistulectomy is a surgical procedure where a surgeon completely removes a fistula, an abnormal tract (i.e. tube) that connects two hollow spaces of the body. [1] [2] In comparison to other procedural options of treating fistulae such as fistulotomies, where a fistula is cut open (i.e. unroofed) but not completely removed, and seton placement, where a rubber band seton is passed through the ...