相关实验视频

Updated: Feb 17, 2026

$Pseudofracture: An Acute Peripheral Tissue Trauma Model$

Pseudofracture: An Acute Peripheral Tissue Trauma Model

Published on: April 18, 2011

勒福特骨折线在现代创伤中是否与之相关?

Garima Khandelwal¹, Ongkila Bhutia¹, Atin Kumar²

¹Department of Oral & Maxillofacial Surgery, All India Institute of Medical Sciences, New Delhi, India.

European journal of trauma and emergency surgery : official publication of the European Trauma Society

|February 16, 2026

概括

现代中脸骨折很少遵循经典的勒福特模式. 这项研究仅在9%的病例中发现了理想的Le Fort骨折线,这突显了个性化治疗计划的必要性.

科学领域:

创伤外科手术是什么
口腔和大面部外科手术
放射学放射学是一门学科.

背景情况:

面部中部骨折很常见,占所有面部骨折的很大一部分.
高速道路交通伤害 (RTI) 已经改变了古典Le Fort分类中的骨折模式.
了解当前的骨折模式对于有效治疗至关重要.

研究的目的:

分析和描述勒福特断裂线的当前模式.
为了比较当代的断裂线与历史的勒福特分类.

主要方法:

使用了回顾性观察性研究设计.
用计算机断层扫描 (CT) 扫描脸部,可视化和跟踪骨折线.
根据Rene Le Fort的描述分析了骨折模式.

主要成果:

在513名患者中,在40.28%的患者中观察到孤立的勒福特骨折线.
理想的勒福特骨折线发生在只有9%的病例中.
勒福特I/II (23%),II/III (10.4%) 和I/III (6%) 的组合是常见的,所有三种线路都在20%中存在.

结论:

这项研究证实,理想的勒福特骨折线在当代中面骨折中很少见.
骨折呈现是多样化的,通常是单边的,不完整的或结合的,受伤力的影响.
基于CT的个性化分析和重建对于中面骨折的最佳结果至关重要.

关键词:

勒福特的断裂线是一条断裂线.口面部创伤口面部创伤在中面的骨折中发生了中面骨折.

更多相关视频

Creating Rigidly Stabilized Fractures for Assessing Intramembranous Ossification, Distraction Osteogenesis, or Healing of Critical Sized Defects

Creating Rigidly Stabilized Fractures for Assessing Intramembranous Ossification, Distraction Osteogenesis, or Healing of Critical Sized Defects

Published on: April 11, 2012

Minimally Invasive Treatment for Thoracolumbar Burst Fracture Using Sagittal Alignment Screws and A Trauma Reduction Device

Minimally Invasive Treatment for Thoracolumbar Burst Fracture Using Sagittal Alignment Screws and A Trauma Reduction Device

Published on: November 8, 2024

相关概念视频

Fractures: Bone Repair

Fractures: Bone Repair

Treatment for a fracture is based on the type of break, the bone affected, and the patient's age.
Minor fractures with no bone displacement are treated by immobilizing the fractured bone using a cast or splint. However, in the case of fractures with displaced bones, the broken bones are repositioned before immobilization to ensure successful healing without deformation and loss of function. The realignment of fractured bone ends is performed through a process called reduction. If the...