迷路骨化(附2例报告)

Labyrinthine Ossification (Report of 2 Cases)

黄金中;黄以乐;龚新茹

1:第一军医大学珠江医院耳鼻咽喉科

2:第一军医大学珠江医院耳鼻咽喉科

3:第一军医大学珠江医院放射科 广州510282

4:广州510282

摘要
报告手术中发现的迷路骨化病例2例.1例系由于颞骨骨折引起伤侧全聋和面瘫,术中见伤侧颞骨内迷路和面神经管等结构消失并由骨化组织所代替.另一例系由不明原因引起双侧重度感音神经性聋,人工耳蜗植入术前CT扫描示双侧迷路骨质正常但术中发现仅一侧迷路正常而另一侧完全骨化.对迷路骨化的病因、病理特点、影像学诊断和临床意义进行了讨论.
关键词
迷路骨化;颞骨骨折;人工耳蜗
基金项目(Foundation):
作者
黄金中;黄以乐;龚新茹
参考文献

[1]Becker TS, Eisenberg LS, Luxford WM, et al.Labyrinthine ossification secondary to childhood bacterial meningitis, AJNR, 1984, 5:579.

[2]Green JD Jr, Marion MS, Hinojosa R.Labyrinthitis ossification: histopathologic consideration for cochlear impantation. Otolaryngol Head Neck Surg, 1991.104:320.

[3]Swartz JD. Mandell DM, Faerber EN, et al.Labyrinthine ossification: etiologies and CT findings. Radiology,1985,157:395.

[4]Suga F, Lindsay JR. Labyrinthitis Ossifications. Ann Otol,1977,86:17.

[5]Hinojosa R, Readleaf MI, Grean JD Jr. et al. Spiral gandlion cell survival in labyrinthitis ossification computerizeds image analysis. Ann Otol Rhinol Laryngol,1995,104:51.

[6]Gibson WPR. Surgical technique for inserting the cochlear multielectrode array into ears with total neo-ossification. Ann Otol Rhinol Laryngol,1995,104:414.

[7]Novak MA, Fifer RC, Barkmeier JC, et al.Labyrinthine ossification after meningitis:its implications for cochlear implantation. Otol HeadNeck Surg,1990,103:351.

[8]Kaplan SL,Catlin FI, Weaver T,et al. Onset of hearing loss in children with bacterial meningitis. Padiatrics,1974, 73:575.

[9]Langman AW and Quigley SM. Accuracy of high-resolution computed tomography in cochlear implantation,Otolaryngol Head Neck Surg,1995,114:38.

[10]Seidman DA, Chute PM and Parisier S. Temporal bone imaging for cochlear implantation. Laryngoscope,1994,104:562.

本文信息

PDF(168k)

本文关键词相关文章

迷路骨化颞骨骨折人工耳蜗

本文作者相关文章

黄金中黄以乐龚新茹