关闭治疗下状状骨头骨折后骨重塑的三维分析
You Song Sim1, Won-Jong Park2, Seunggon Jung1
1Department of Oral and Maxillofacial Surgery, School of Dentistry, Dental Science Research Institute, Chonnam National University, Gwangju.
The Journal of craniofacial surgery
|May 6, 2024
概括
关闭治疗下冠状骨折 (CHFs) 显示没有显著的冠状骨体积变化. 然而,状骨体积显著增加,通过向下骨生长适应状骨.
科学领域:
- 口腔和牙面部外科手术
- 矯正牙科 矯正牙科是一種矯正牙科.
- 生物医学工程 生物医学工程
背景情况:
- 封闭治疗是下骨骨折 (CHFs) 的常见方法.
- 有限的数据存在于骨头重塑和体积变化在状和状的CHF后.
- 阴茎大小影响下功能,强调研究愈合模式的必要性.
研究的目的:
- 在关闭治疗CHFs后,分析下带状和状的体积变化.
- 为了评估下肌性心血管衰竭后的状骨和状骨的骨重塑模式.
主要方法:
- 分析了来自12名为CHF治疗封闭性降低治疗的患者的16个囊.
- 使用CT数据重建了骨的3D模型,这些数据来自伤害后和治疗后6个月的CT数据.
- 进行了下冠状腺和状腺的体积测量分析.
主要成果:
- 在6个月的时间里,部尾体积显示为0.32±0.66cm3 (P=0.093) 的非显著增加.
- 状的体积显著增加了0.41±0.59厘米3 (P=0.021).
- 75%的状骨表现出向下的骨附着,而25%显示没有变化或轻度吸收.
结论:
- 关闭治疗下性CHF没有导致显著的状体积变化.
- 状体表现出适应性重塑,随着体积的增加和骨的向下生长,以应对移位的骨.
- 这些发现提供了关于下骨骨折的非手术治疗后长期结构适应的见解.
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