Effects of agmatine sulphate on facial nerve injuries.

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Effects of agmatine sulphate on facial nerve injuries.

J Laryngol Otol. 2017 Jan 26;:1-6

Authors: Surmelioglu O, Sencar L, Ozdemir S, Tarkan O, Dagkiran M, Surmelioglu N, Tuncer U, Polat S

Abstract
OBJECTIVE: To evaluate the effect of agmatine sulphate on facial nerve regeneration after facial nerve injury using electron and light microscopy.
METHODS: The study was performed on 30 male Wistar albino rats split into: a control group, a sham-treated group, a study control group, an anastomosis group, and an anastomosis plus agmatine sulphate treatment group. The mandibular branch of the facial nerve was dissected, and a piece was removed for histological and electron microscopic examination.
RESULTS: Regeneration was better in the anastomosis group than in the study control group. However, the best regeneration findings were seen in the agmatine sulphate treatment group. There was a significant difference between the agmatine group and the others in terms of median axon numbers (p < 0.004) and diameters (p < 0.004).
CONCLUSION: Agmatine sulphate treatment with anastomosis in traumatic facial paralysis may enhance nerve regeneration.

PMID: 28122652 [PubMed - as supplied by publisher]

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