Rekonstruktivna hirurgija povreda facijalisa
The facial nerve is main motor nerve of the face and its injury leads to total ipsilateral paralysis. There are several surgical procedures in reconstruction of the facial nerve, and the most frequent one is hypoglosso-facial anastomosis. In this study were analysed a series of 69 patients operated...
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Veröffentlicht in: | Acta chirurgica Iugoslavica 2003, Vol.50 (1), p.63-67 |
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Sprache: | eng |
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Zusammenfassung: | The facial nerve is main motor nerve of the face and its injury leads to total ipsilateral paralysis. There are several surgical procedures in reconstruction of the facial nerve, and the most frequent one is hypoglosso-facial anastomosis. In this study were analysed a series of 69 patients operated on Institute of neurosurgery from 1981 to 2000 year. The most frequent cause of injury was the operation of cerebellopontine angle tumors, as well as the skull base fractures. Hypoglosso-facial anastomosis was done in 57 patients, in 5 cases we performed nerve grafting in the cerebellopontine angle, and in 7 patients the facial nerve was operated peripherally. Results were analyzed in 27 of 57 patients with hipoglosso-facial nerve anastomosis. Functional recovery was achived in 22 (81,4%) patients.
Povrede nervnog stabla facijalisa dovode do paralize iste polovine lica, jer je facijalis glavni motorni zivac mimicne muskulature. U cilju uspostavljanja funkcije facijalnog nerva upotrebljavaju se razlicite rekonstruktivne hirurske procedure, od kojih je kod nas najzastupljenija hipogloso-facijalna anastomoza. Cilj rada je da se nakon analize operativnih rezultata rekonstruktivnih procedura utvdi njihov znacaj za reinervaciju paralizovanog lica. U nasem radu analizirani su pacijentni operisani u Institutu za Neurohirurgiju u periodu od 20 godina, od 1981 do 2000 godine. Etiologija povreda je najcesce jatrogena, kao i nakon preloma baze lobanje.Ukupno je operisano 69 pacijenata. Kod 57 uradjena je hipogloso-facijalna anastomoza, kod 5 je uradjena direktna autotransplantacija grafta suralisa na mestu prekida nerva u pontocerebelarnom uglu, dok je kod 7 bolesnika nerv operisan na mestu periferne lezije. Od 57 bolesnika kod kojih je uradjena hipogloso-facijalna anastomoza, 27 je bilo dostupno pracenju. Funkcionalno i estetski koristan oporavak je postignut kod 22 pacijenta (81,4%). |
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ISSN: | 0354-950X 2406-0887 |
DOI: | 10.2298/ACI0301063B |