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Clinical Trial
. 1993 Dec;71(6):787-90.
doi: 10.1111/j.1755-3768.1993.tb08601.x.

Retrobulbar anaesthesia. A clinical evaluation of four different anaesthetic mixtures

J Johansen  1 , M Kjeldgård, L Corydon
Affiliations
Clinical Trial

Retrobulbar anaesthesia. A clinical evaluation of four different anaesthetic mixtures

J Johansen et al. Acta Ophthalmol (Copenh). 1993 Dec.

Abstract

One-hundred and thirty-nine consecutive cases of retrobulbar blocks were evaluated concerning clinical effect on motility and pain. The patients were randomly selected to one of four different mixtures of anaesthetics. A mixture containing lidocaine w/adrenaline, bupivacaine w/adrenaline and hyaluronidase was shown to be significantly more effective than any of the other tested mixtures concerning analgesia and significantly better than mixtures without hyaluronidase concerning motility/akinesia.

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