不完美的骨质生成严重程度对骨测量的影响
Manuel Joaquín De Nova-García1, Rafael G Sola2, Laura Burgueño-Torres1
1Dental Clinical Specialties Department, Faculty of Dentistry, Complutense University of Madrid, 28040 Madrid, Spain.
Children (Basel, Switzerland)
|June 28, 2023
概括
骨质发生不完善 (OI) 影响底部和椎结合解剖学. 疾病的严重程度和年龄显著改变了这些结构,有助于早期发现并发症.
科学领域:
- 整形外科和遗传学
- 面生物学 面生物学
- 儿科神经学 儿科神经学
背景情况:
- 骨质生殖不完美 (Osteogenesis Imperfecta,简称OI) 是一种遗传性疾病,其特征是骨脆弱和形.
- OI可能会影响底部和结,可能导致神经问题.
- 了解OI的面变化对于管理相关并发症至关重要.
研究的目的:
- 在患有骨质发育不完善症的患者中调查头骨底部和椎结合的头脑测量特征.
- 为了比较OI患者和年龄相匹配的对照人群之间的面测量.
- 确定疾病严重程度和年龄对OI面解剖学的影响.
主要方法:
- 以脑力测量分析的方式进行回顾性横截面研究.
- 包括OI患者的侧面头骨放射和磁共振成像 (MRI) 数据.
- 对解剖学变量与年龄相匹配的对照组进行比较.
主要成果:
- 当将OI患者与不同年龄组的对照进行比较时,在椎结变量中观察到显著的差异.
- 面测量显示,随着所有研究参与者的生长进展,面测量显示稳定.
- 骨质发育不完美的严重程度显著影响了头骨底部测量,并指出了统计学上显著的变化.
结论:
- 患者的年龄和Osteogenesis Imperfecta的严重程度都是影响椎关节解剖学的关键因素.
- 这些解剖学发现可以作为早期检测和预防OI患者二次神经变化的指标.
- 头脑测量分析为OI的面表现提供了宝贵的见解.
相关概念视频
Sutures of the Skull
7.0K
The human skull is composed of several bones that come together to protect the brain and support the structures of the face. The junctions where these bones meet are called sutures.
Sutures are immobile joints between adjacent bones of the skull. The narrow gap between the bones is filled with dense, fibrous connective tissue that unites the bones. The long sutures located between the skull bones are not straight but instead follow irregular, tightly twisting paths. These twisting lines tightly...
Sutures are immobile joints between adjacent bones of the skull. The narrow gap between the bones is filled with dense, fibrous connective tissue that unites the bones. The long sutures located between the skull bones are not straight but instead follow irregular, tightly twisting paths. These twisting lines tightly...
7.0K
Cranial Bones: Lateral View
2.4K
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...
2.4K
Overview of the Skull
4.8K
The cranium (skull) is the skeletal structure of the head that supports the face and protects the brain. It is subdivided into the facial bones and the brain case, or cranial vault. The facial bones underlie the facial structures, form the nasal cavity, enclose the eyeballs, and support the teeth of the upper and lower jaws.
The cranial vault surrounds and protects the brain and houses the middle and inner ear structures. This cavity is bounded superiorly by the rounded top of the skull, which...
The cranial vault surrounds and protects the brain and houses the middle and inner ear structures. This cavity is bounded superiorly by the rounded top of the skull, which...
4.8K
Bone Formation by Intramembranous Ossification
6.4K
Intramembranous ossification is one of the two processes involved in the development of bones within an embryo. The flat bones of the face, most of the cranial bones, and the clavicles are formed via this process. During intramembranous ossification, the bones develop directly from sheets of undifferentiated mesenchymal connective tissue.
The process begins when mesenchymal cells in the embryonic skeleton gather together and differentiate into osteogenic cells, which then develop into ...
The process begins when mesenchymal cells in the embryonic skeleton gather together and differentiate into osteogenic cells, which then develop into ...
6.4K
Cranial Bones: Superior and Posterior View
2.4K
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,...
2.4K
Changes in the Appendicular Skeleton with Age
2.1K
The upper and lower limb initially develops as a small bulge called a limb bud, which appears on the lateral side of the early embryo. The upper limb bud appears near the end of the fourth week of development, with the lower limb bud appearing shortly after.
Initially, the limb buds consist of a core of mesenchyme covered by a layer of ectoderm. The ectoderm at the end of the limb bud thickens to form a narrow crest called the apical ectodermal ridge. This ridge stimulates the underlying...
Initially, the limb buds consist of a core of mesenchyme covered by a layer of ectoderm. The ectoderm at the end of the limb bud thickens to form a narrow crest called the apical ectodermal ridge. This ridge stimulates the underlying...
2.1K


