title: [Treatment of chronic anal fissure using closed internal and lateral sphincterotomy].
abstract: When the conservative treatment of the chronic anal fissure (nitrates, topical calcium channel blockers, topical nifedipine, lignocaine and cortisone compounds) proves to be inefficient, the surgery may be opted for. From among all surgical procedures (anal dilation, fissure excision, anal advancement flap) we have opted for closed internal and lateral sphincterotomy. During the period of 1990-2002, there have been performed by just one surgeon 47 sphincterotomies (15 men-32 women), average age 49 (23-76).
  
  
  RESULTS
  There has not been any case of anal incontinence for gases or faeces, precocious or late; 1 para anal hematoma (2.12%) solved through puncture; 2 anal abscesses (4.25%), solved through incision and tegmen drainage. Control in 6 month's time and 1 year time: normal quality of life, without any subjective complaints; painless rectal touch, healing of the fissure, extensible anal sphincter, normal continence. The sphincterotomy was followed by the disappearance of the cleft syndrome with all patients. Although the literature contains citations of transitory and minimum incontinence in 2-4% of the cases, we have not noticed in any; no recurrences have been registered; morbidity is acceptable. The future will decide if, between sphincterotomy and the injection with the botulinum toxin, the latter one is to be preferred.
authors.affiliation: Clinica de Chirurgie, Spitalul Clinic Colentina, Bucureşti. nikas_iustin@yahoo.com
authors.forename: F
authors.initials: F
authors.lastname: Ticmeanu
authors.forename: N I
authors.initials: NI
authors.lastname: Berevoescu
mesh_terms: D000328:Adult; D000368:Aged; D002908:Chronic Disease; D005260:Female; D005401:Fissure in Ano / Q000601:surgery*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011351:Proctoscopy / Q000379:methods*; D012189:Retrospective Studies; D016896:Treatment Outcome