Comparative Evaluation of Effects of Oral Diltiazem and Topical Diltiazem (2%) Ointment in the Treatment of Chronic Anal Fissure: A Prospective Randomized Study. [PDF]
Sharma E +5 more
europepmc +1 more source
Nitroglycerin 0.4% ointment vs placebo in the treatment of pain resulting from chronic anal fissure: a randomized, double-blind, placebo-controlled study [PDF]
core +1 more source
Safety and efficacy of the treatment of chronic anal fissure by lateral internal sphincterotomy: A retrospective cohort study. [PDF]
Al-Thoubaity F.
europepmc +1 more source
Tailored lateral internal sphincterotomy (T-LIS) for chronic anal fissure by LigaSure Small Jaws©: a comparison with other non-conservative treatments for anal fissures. [PDF]
Gentile M +4 more
europepmc +1 more source
Close lateral internal sphincterotomy versus open lateral internal sphincterotomy for chronic anal fissure: a systematic review and meta-analysis. [PDF]
Tanveer A +6 more
europepmc +1 more source
Should anorectal ultrasonography be included as a diagnostic tool for chronic anal pain? [PDF]
Argüelles Arias, Federico +5 more
core +2 more sources
Botulinum toxin improves pain in chronic anal fissure. [PDF]
Amorim H +5 more
europepmc +1 more source

