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Published on: December 9, 2022
Is topical nifedipine effective for chronic anal fissures?
Dan Merenstein1, Dan Rosenbaum
1Department of Family Medicine, Georgetown University, Arlington, VA, USA. dmerenstein@yahoo.com
Abstract:
Patients in this study showed remarkable improvement when 1.5% lidocaine and 0.3% nifedipine were applied twice daily for 6 weeks. This extremely safe, well tolerated, and effective treatment should provide family physicians with a reliable nonsurgical method for treating chronic anal fissures.
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