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Botulinum toxin injection for the treatment of chronic anal fissure: uni- and multivariate analysis of the factors that promote healing

PURPOSE: Anal fissure is caused by a pathological contraction of the internal anal sphincter. Lateral internal sphincterotomy remains the gold standard for the treatment of fissure. Botulinum toxin injections have been proposed to treat this condition without any risk of permanent injury of the inte...

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Detalles Bibliográficos
Autores principales: Brisinda, Giuseppe, Chiarello, Maria Michela, Crocco, Anna, Bentivoglio, Anna Rita, Cariati, Maria, Vanella, Serafino
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8885481/
https://www.ncbi.nlm.nih.gov/pubmed/35149889
http://dx.doi.org/10.1007/s00384-022-04110-0