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Revista de otorrinolaringología y cirugía de cabeza y cuello

versión On-line ISSN 0718-4816

Resumen

CASANUEVA L, Fernando  y  ALZERRECA A, José. Internal lining in nasal reconstruction: A cadaveric anatomical study. Rev. Otorrinolaringol. Cir. Cabeza Cuello [online]. 2017, vol.77, n.3, pp.267-274. ISSN 0718-4816.  http://dx.doi.org/10.4067/s0718-48162017000300267.

Introduction:

In the presence of a nasal anatomical defect, it is necessary to consider alternatives to restore a correct function and esthetic nasal result. The nasal osteocartilaginous structure must have an internal support or lining that provides a necessary vascularization. There are various techniques of intranasal flaps to achieve reconstitution of the nasal internal lining.

Aim:

To describe the surgical technique of the main internal lining flaps in nasal reconstruction and its application in ex vivo models.

Material and method:

We dissected 7 cadaver donor specimens. A broad nasal resection was performed simulating a loss of tissue from the three layers of the nasal anatomy for subsequent reconstruction.

Results:

It was possible to replicate the different alternatives of intranasal flap techniques described for nasal reconstruction.

Conclusion:

The inner lining is of paramount importance in nasal reconstruction. This is a first phase in the development and learning of nasal reconstruction.

Palabras clave : Nasal reconstruction; nasal flaps; internal lining.

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