人体鼻中隔超微结构观察

贾慧; 孙楷; 刘晓雯; 李勇; 刘增平; 郭玉芬

doi:10.13201/j.issn.2096-7993.2022.05.002

人体鼻中隔超微结构观察

- 1.
  兰州大学第二医院耳鼻咽喉头颈外科(兰州，730000)
- 2.
  兰州大学材料与能源学院
- 3.
  甘肃省卫生健康委员会

详细信息

通讯作者: 郭玉芬，E-mail：gyflhmm@163.com

中图分类号: R765

收稿日期: 2021-12-23

刊出日期: 2022-05-03

Scanning electron microscope of the human nasal septum

- 1.
  Department of Otorhinolaryngology Head and Neck Surgery, Lanzhou University Second Hospital, Lanzhou, 730000, China
- 2.
  School of Materials and Energy, Lanzhou University
- 3.
  HealthCommission of Gansu Province

More Information

Corresponding author: GUO Yufen, E-mail: gyflhmm@163.com

Received Date: 23 December 2021

Publish Date: 03 May 2022

摘要

摘要: 目的探讨鼻中隔超微结构差异在组织工程、3D打印技术和鼻整形手术中的意义。方法取鼻中隔偏曲及慢性鼻窦炎患者鼻内镜术中切除的鼻中隔标本32份(犁骨、筛骨垂直板、上颌骨鼻嵴、鼻中隔软骨各8份)进行扫描电镜观察。结果不同年龄患者的鼻中隔在扫描电镜下表现相似，鼻中隔不同部位的骨质在扫描电镜下表现有所异同。结论通过观察鼻中隔的扫描电子显微镜照片，分析其表面超微结构，可为组织工程的发展提供重要信息，辅助3D打印技术精细化建模，为临床手术提供更理想的整复材料。
- 鼻中隔 /
- 扫描电子显微镜 /
- 组织工程 /
- 3D打印技术
Abstract: Objective Explore the significance of ultrastructural differences in tissue engineering, 3D printing, and rhinoplasty.Methods 32 specimens (8 vomers, 8 perpendicular plates of ethmoid bone, 8 maxillary nasal crests, and 8 septal cartilage) of the nasal septum from patients with a nasal deviated septum and chronic sinusitis undergoing septoplasty were selected and examined using scanning electron microscopy.Results The nasal septum of patients of different ages behaves similarly under the scanning electron microscope, and the bones of different parts of the nasal septum have similarities and differences.Conclusion By observing the scanning electron micrograph of the nasal septum and analyzing the surface ultrastructure, it provides important information for the development of tissue engineering, assists in the refined modeling of 3D printing technology, and provides more ideal restoration materials for clinical operations.
- nasal septum /
- scanning electron microscope /
- tissue engineering /
- 3D printing technology

HTML全文

图 1 患者的犁骨(1a)、筛骨垂直板(1b)、上颌骨鼻嵴(1c)、鼻中隔软骨(1d)标本的扫描电子显微镜照片(×1300)

下载: 全尺寸图片幻灯片

图 2 患者的犁骨(2a)、筛骨垂直板(2b)、上颌骨鼻嵴(2c)、鼻中隔软骨(2d)标本的扫描电子显微镜照片(×10 000)

下载: 全尺寸图片幻灯片

图 3 患者的犁骨(3a)、筛骨垂直板(3b)、上颌骨鼻嵴(3c)、鼻中隔软骨(3d)标本的扫描电子显微镜照片(×120 000)

下载: 全尺寸图片幻灯片

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