The European journal of surgery = Acta chirurgica
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Randomized Controlled Trial Comparative Study Clinical Trial
Outcome at three to five years of primary closure of perianal and pilonidal abscess. A randomised, double-blind clinical trial with a complete three-year followup of one compared with four days' treatment with ampicillin and metronidazole.
To evaluate the long term results after primary closure of perianal abscess and pilonidal sinus. ⋯ A one day course of ampicillin and metronidazole is not associated with any more complications than a four day course. Perianal abscesses respond well to primary closure, but management of pilonidal abscesses and sinuses is more difficult.
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To find out if concentrations of tumour necrosis factor a (TNF alpha) and interleukin-6 (IL-6) play a part in the pathophysiology of intra-abdominal infection, and try to identify patients who would benefit from immunotherapy against TNF alpha. ⋯ Perioperative TNF alpha and IL-6 concentrations correlated with the severity of intra-abdominal infection, so it is possible that patients who present with either septic shock or the sepsis syndrome may benefit from immunotherapy against TNF alpha.