相关实验视频

Updated: Jun 1, 2025

Endoscopic Endonasal Trans-sphenoidal Approach: Minimally Invasive Surgery for Pituitary Adenomas

Endoscopic Endonasal Trans-sphenoidal Approach: Minimally Invasive Surgery for Pituitary Adenomas

Published on: January 17, 2018

状鼻的手术相关形态特征:基于CT的综合分析

Diego Santiago de Mendonça¹, Nadya Imani Newman², João Edson Ribeiro Leite²

¹Postgraduate student, Universidade Federal do Ceará, Fortaleza, Ceará, Brazil.

Journal of clinical and experimental dentistry

|January 17, 2025

概括

状鼻 (SS) 的解剖学变异很常见. 增加SS的气动化与视神经和内动脉突起的风险更高相关.

科学领域:

放射学放射学是一门学科.
人体解剖学解剖学解剖学
耳鼻喉科耳鼻喉科耳鼻喉科

背景情况:

状鼻 (SS) 呈现出各种不同的解剖变异.
这些变化包括隔离,分片,对称和气动化模式.
了解这些变异对于评估神经血管结构至关重要.

研究的目的:

评估状鼻 (SS) 类型与周围神经血管结构之间的关系.
为了研究SS气动化,隔膜,球膜和对称性的变化.
分析与年龄和性别的相关性.

主要方法:

对320个头部CT扫描 (年龄在18-49岁) 的回顾性分析.
评估SS的形态特征:对称性,气动化,延伸,隔膜,垂,内 Carotid 动脉 (ICA) 和视神经 (ON).
使用SPSS版本20.0进行统计分析,保证值为95%.

主要成果:

气动化的解剖学变化范围从0.3% (状) 到60% (细胞后).
背下伸展 (72.5%) 和叶片伸展 (92.2%) 的高发病率.
增加的SS气动化与更高频率的ICA和ON突起/消失相关.

结论:

在诊断鼻病理方面,鼻的解剖学变异和气动化是很重要的.
研究结果表明,SS解剖变异与人口变异性之间存在潜在的相关性.
CT成像对于识别这些变异及其临床影响至关重要.

更多相关视频

Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery

Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery

Published on: July 5, 2021

Endoscopic Septoplasty with Limited Two-line Resection: Minimally Invasive Surgery for Septal Deviation

Endoscopic Septoplasty with Limited Two-line Resection: Minimally Invasive Surgery for Septal Deviation

Published on: June 20, 2018

相关概念视频

Cranial Bones: Lateral View

Cranial Bones: Lateral View

The lateral view of the cranium is dominated by temporal, sphenoid, and ethmoid bones.
The temporal bone forms the lower lateral side of the skull. The temporal bone is subdivided into several regions. The flattened upper portion is the squamous portion of the temporal bone. Below this area and projecting anteriorly is the zygomatic process of the temporal bone, which forms the posterior portion of the zygomatic arch. Posteriorly is the mastoid portion of the temporal bone. Projecting...