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Revista Cubana de Neurología y Neurocirugía

ISSN 2225-4676 (Electronic)
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2014, Number 1

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Rev Cubana Neurol Neurocir 2014; 4 (1)

Resection of right acoustic neurinoma trough suboccipital retromastoid assisted by neuroendoscopy

González OY, Junco MRA, Jardines HY, Rojas MJL, Córdova AF, Dubois LV
Full text How to cite this article

Language: Spanish
References: 16
Page: 39-42
PDF size: 378.14 Kb.


Key words:

acoustic neuroma, endoscope-assisted craniotomy, endoscopy, posterior fossa, vestibular Schwannoma.

ABSTRACT

Introduction: Acoustic neurinomas are benign tumors derived of Schwann cells surrounding vestibular nerve. Between treatments variants are included: observation, radiosurgery, microsurgery and radiotherapy. In nineteen century of XX century, with development of neuroendoscopic lens and instrumental begin the retrosigmoid and retrolaberintic approach, with minimal invasion and morbimortality.
Clinical case: In November of 2011 was carried out the first resection of acoustic neurinoma located in right cerebelo-pontine angle trough suboccipital retromastoidea technique assisted with neuroendoscopy in Hospital Militar “Dr. Carlos J. Finlay”. The male patient, 53 years old have a satisfactory evolution and now is pending radiosurgery of residual lesion.
Conclusions: Anatomic endoscopic description of cerebelo-pontine angle has a big contribution for development of therapy in this region based in an excellent magnification and anatomical details; this technique also contributes with a minimum recurrence and lesion of neighbor structures, like happens in this patient.


REFERENCES

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Rev Cubana Neurol Neurocir. 2014;4