Comparison of the effectiveness of two treatment modalities for chronic anal fissure: Botox versus sphincterotomy.
Coskun CakirUfuk Oguz IdizIbrahim AydinDeniz FiratAbdulhakim İbrahim UlusoyPınar YazıcıPublished in: Turkish journal of surgery (2020)
Botulinum toxin yields satisfying results that are comparable to LIS. Patient selection may help mitigate this disease and allow it to be considered a good alternative option to surgery.