Injury to the outer ear (skin, soft tissue, cartilage) as a result of the action of an external force or energy.
It is due to a blow caused by a fall, collision, when playing sports, playing, etc.
The symptoms are: pain, inflammation, haematoma and redness. In order to rule out complications, the specialist will perform a physical examination and ask about the mechanism of the trauma.
Treatment is based on pain control and reduction of inflammation with anti-inflammatories and analgesics. If there is an open wound, the wound will be cleaned and stitches will be given if necessary. If the haematoma is significant and deforms the ear, surgical drainage may be necessary.
- L. Pérez, S. Herrera, J.J. Fraile. Traumatismo de oído. Heridas. Conmoción laberíntica. Fracturas del hueso temporal. Secuelas. Libro virtual de formación en ORL. 2006;(22):1-20.
- J. Enríquez, A. M. Caballero, L. Grisel, M. García. Técnica quirúrgica para el tratamiento de un otohematoma gigante. Dermatol Rev Mex 2012;56 (5): 350-353.
- J. A. González, J. A. Ochoa, V. M. Ramírez, F. A. López, S. L. Delgado, A. G. Ríos. Pericondritis auricular y deformidad de "oreja en coliflor" secundaria a artículos de uso militar. Reporte de un caso. Rev Sanid Milit Mex. 2007;61(3):192-194.
- UpToDate [Internet]. Waltham. 2017. Assessment and management of auricle (ear) lacerations; [citado el 20 de junio de 2017]. Disponible en: http://www.uptodate.com/contents/assessment-and-management-of-auricle-ear-lacerations?source=search_result&search=traumatismo+de+la+oreja&selectedTitle=2~150

