骨髓综合变异与大鼻膜厚度之间的关联:一个CBCT研究
Damla Eda Yapıcı Gulbey1, Abdussamet Batur2, Seyit Ali Kayis3
1Department of Periodontology, Faculty of Dentistry, Mersin University, Mersin, Turkey.
Clinical implant dentistry and related research
|January 9, 2026
概括
大鼻膜厚度受到骨髓骨质复杂变异的影响. 在SFE前对这些解剖学差异的评估对于预防鼻地板升高并发症至关重要.
科学领域:
- 解剖学上的变化.
- 阴道解剖学 阴道解剖学
- 圆束计算机断层扫描技术
背景情况:
- 阴道床升高 (SFE) 手术并发症通常与大鼻膜厚度有关.
- 了解膜厚度与骨髓骨质复合体 (OMC) 解剖学之间的关系至关重要.
研究的目的:
- 评估上鼻膜厚度与骨骨综合体内的解剖学变异之间的关系.
- 为了确定影响鼻膜厚度的解剖学因素,与SFE程序相关.
主要方法:
- 使用圆束计算断层扫描 (CBCT) 对1957年鼻的回顾分析.
- 评估粘膜厚度 (MT),粘膜外观 (MA),骨宽度 (OW),体长度 (IL) 和体球径 (EBD).
- 记录哈勒细胞 (HC),孔卡牛 (CB) 和未燃烧过程的上部附着 (UPSA);使用克鲁斯卡尔-瓦利斯,曼-惠特尼U,奇方形和GEE模型进行统计分析.
主要成果:
- 在54%的鼻中观察到粘膜加厚;平面加厚最常见 (23.5%).
- 骨阻塞与MT>10毫米显著相关.
- 像HC和UPSA类型这样的解剖学变异与MT和骨阻塞有显著的相关性.
结论:
- 骨髓综合体的解剖变异显著影响大鼻膜厚度.
- 建议在SFE前对OMC解剖进行全面评估,以防止并发症.
- 牙医应该在X光检查期间评估骨骨区域,以改善SFE结果.
相关概念视频
01:27Compact Bone
Most bones contain compact and spongy osseous tissue, but their distribution and concentration vary based on the bone's overall function.
Compact bone, also called cortical bone, is the denser, stronger of the two types of bone tissue. It is found under the periosteum and in the diaphyses of long bones, where it provides support and protection. The microscopic structural unit of compact bone is called an osteon, or haversian system. Each osteon is composed of concentric rings of calcified...
Compact bone, also called cortical bone, is the denser, stronger of the two types of bone tissue. It is found under the periosteum and in the diaphyses of long bones, where it provides support and protection. The microscopic structural unit of compact bone is called an osteon, or haversian system. Each osteon is composed of concentric rings of calcified...
01:14Cranial Bones: Superior and Posterior View
The superior view of the cranium shows the frontal and paired parietal bones.
The frontal bone is the single bone that forms the forehead. At its anterior midline, between the eyebrows, there is a slight depression called the glabella. The frontal bone also forms the supraorbital margin of the orbit. Near the middle of this margin is the supraorbital foramen, the opening that provides passage for a sensory nerve to the forehead. The frontal bone is thickened just above each supraorbital margin,...
The frontal bone is the single bone that forms the forehead. At its anterior midline, between the eyebrows, there is a slight depression called the glabella. The frontal bone also forms the supraorbital margin of the orbit. Near the middle of this margin is the supraorbital foramen, the opening that provides passage for a sensory nerve to the forehead. The frontal bone is thickened just above each supraorbital margin,...
01:27Cranial 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...
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...