相关实验视频
Updated: Jan 14, 2026
10:02
State of the Art Cranial Ultrasound Imaging in Neonates
Published on: February 2, 2015
25.7K
在非综合征性关节和正常对照之间,前方喷泉关闭的差异:一个回顾性横截面研究
Jinhua Fu1, Qijia Zhan2, Jiangang Liu2
1Department of Radiology, School of Medicine, Shanghai Children's Hospital, Shanghai Jiao Tong University, Shanghai, China.
Italian journal of pediatrics
|October 22, 2025
概括
前方花关闭的时间和大小在头骨缩和对照的婴儿之间有所不同. 这些测量可能有助于早期识别突,但临床评估仍然是诊断的关键.
科学领域:
- 儿科放射学 儿科放射学
- 头骨和面部外科手术
- 发育儿科 发育儿科
背景情况:
- 头骨突症,即头骨的过早融合,会影响婴儿头骨发育.
- 前方喷泉的关闭是一个关键的发展里程碑.
- 了解前方喷泉关闭的变化对于诊断诸如骨突症等疾病至关重要.
研究的目的:
- 用CT成像来比较非综合征性关节症患者的前方方关闭时间和大小,与使用CT成像的年龄匹配对照.
- 为了评估前方方管测量的诊断效用,以识别骨突.
- 在两组中探索年龄和前方方体大小之间的关系.
主要方法:
- 在182名患有非综合征性关突症的儿童和2,777名对照 (≤36个月) 的回顾性横截面研究中.
- 在不同组之间比较前方喷泉状况,尺寸和关闭时间.
- 采用了接收器操作特征 (ROC) 曲线分析和斯皮尔曼相关性分析.
主要成果:
- 与对照人群相比,鼻病患者的前侧管关闭率较早,特别是在7-12个月之间.
- 晚期关闭率 (25-36个月) 在骨突症患者中较低.
- ROC分析表明,在骨突症 (9.5个月) 和对照 (17.5个月) 中,喷泉关闭的最佳切断年龄不同.
结论:
- 前方方体的测量 (时机和大小) 显示了其作为早期骨突症检测的补充标记物的潜力.
- 早期识别和干预对于预防骨突症并发症至关重要.
- 确定的诊断需要临床评估和成像确认.
更多相关视频
相关概念视频
01:22Sutures of the Skull
10.1K
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...
10.1K
01:14Cranial Bones: Superior and Posterior View
4.9K
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,...
4.9K