728x90 temporal1 Temporal bone fracture (측두부 골절) longitudinal transverse incidence 80% 20% Direction to petrous bone parallel perpendicular impact Temporal or parietal occipitomastoid Otic capsule sparing disrupting Ear bleeding or otorrhea common Less common 7th nerve Facial paralysis(20%) delayed onset, good prognosis Facial paralysis(50%) delayed onset, poor prognosis 8th nerve Conductive hearing loss Sensory nerve hearing loss hemotynpanum.. 2021. 1. 6. 이전 1 다음 728x90
