原基因组合与氧阿帕和纳索塞普塔尔片用于头骨底部重建
Maithrea Suresh Narayanan1,2, Sung Seok Ryu1, Jang Wook Gwak1
1Department of Otorhinolaryngology-Head and Neck Surgery, Asan Medical Center University of Ulsan College of Medicine Seoul Republic of Korea.
Laryngoscope investigative otolaryngology
|July 29, 2025
概括
这项研究表明,使用原基质,酸 (HXA) 和鼻塞巴尔 (NSF) 能够在没有腰部排水的情况下进行扩展内内透式方法 (ExEETSA) 后,有效地重建高流量脑脊液 (CSF) 泄漏,从而获得良好的长期结果.
科学领域:
- 神经外科 神经外科
- 头骨底部手术 头骨底部手术
- 脑脊液泄漏的修复 脑脊液泄漏的修复
背景情况:
- 扩展性内内性跨形方法 (ExEETSA) 经常导致高流量脑脊液 (CSF) 泄漏.
- 对于高流量3级CSF泄漏,标准的鼻腔 (NSF) 重建可能不足,需要严格的重建.
- 这项研究调查了这些具有挑战性的泄漏的新型重建方法.
研究的目的:
- 评估使用原基质与酸 (HXA) 和NSF结合用于刚性头骨基部重建的长期疗效和安全性.
- 在没有使用腰部排水的情况下评估ExEETSA后患有高流量3级CSF泄漏的患者的结果.
- 为了确定手术后脑脊液泄漏,脑膜炎和HXA相关并发症的发生率.
主要方法:
- 一项对100名接受ExEETSA治疗的患者进行的回顾性队列研究,这些患者在手术期间出现3级CSF高流量泄漏.
- 重建涉及用于持续修复的原基质,随后是HXA和NSF,没有腰部排水.
- 从2016年1月到2023年12月收集的数据,重点关注CSF泄漏,脑膜炎和HXA并发症的主要结果.
主要成果:
- 骨底部中位缺陷为22.9毫米,结核 sellae 脑膜瘤是最常见的病理.
- 术后的CSF泄漏发生在4%的患者中.
- 8名患者 (8.0%) 经历了HXA暴露与部分NSF亡,但62.5%的患者实现了完全的再粘膜化,平均愈合时间为23.6个月. 没有报告脑膜炎或因感染而重新手术.
结论:
- 结合使用原基质,HXA和NSF是一种安全有效的策略,用于管理ExEETSA的高流量3级CSF泄漏.
- 这种技术显示出有利的长期结果,CSF泄漏率低,并可控并发症.
- 在这个队列中没有腰部排水,但这并没有影响重建的成功.
相关概念视频
Sutures of the Skull
7.7K
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...
7.7K
Cranial Bones: Superior and Posterior View
2.8K
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,...
2.8K
Overview of the Skull
5.3K
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...
5.3K
Cranial Bones: Lateral View
2.6K
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...
2.6K


