Abstract
A four-needle anesthetic injector has been developed for perianal anesthesia in minor proctologic procedures. This technique obviates the need for multiple separate anesthetic injections.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
Author information
Authors and Affiliations
About this article
Cite this article
Dodi, G. An improved technique of local anal anesthesia. Dis Colon Rectum 29, 71 (1986). https://doi.org/10.1007/BF02555296
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/BF02555296