This is the Scientific Surgery Archive, which contains all randomized clinical trials in surgery that have been identified by searching the top 50 English language medical journal issues since January 1998. Compiled by Jonothan J. Earnshaw, former Editor-in-Chief, BJS

Topical minoxidil versus topical diltiazem for chemical sphincterotomy of chronic anal fissure: a prospective, randomized, double-blind, clinical trial. World J Surg 2018; 42: 2252–2258.

Published: 27th February 2019

Authors: Alvandipour M, Ala S, Khalvati M, Yazdanicharati J, Koulaeinejad N

Conclusion

In this study that included 88 patients, there was no difference between minoxidil and diltiazem in healing rates after two months, or symptoms during healing.

Pubmed Link

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