在数字减法神经质谱上不规则的宫胸部神经:一个CSF-静脉囊模仿器
Asmita S Patel1, Jared T Verdoorn1, Ajay A Madhavan1
1From the Department of Radiology (A.S.P., J.T.V., J.C.B., W.B., B.A.J-T., P.H., A.A.M., I.T.M.), Mayo Clinic, Rochester, Minnesota.
AJNR. American journal of neuroradiology
|June 23, 2025
概括
宫胸部结节的不规则的神经变异很常见,可以在数字减去骨髓学 (DSM) 上模仿脑脊液静脉囊 (CVF). 识别这些正常的解剖变异对于自发性内低血压 (SIH) 评估的准确诊断至关重要.
科学领域:
- 神经学 神经学
- 放射学 放射学是一门学科.
- 人体解剖学 解剖学 解剖学
背景情况:
- 自发性内低血压 (SIH) 诊断可能会因脑脊液静脉囊 (CVF) 而复杂化.
- 数字减去骨髓学 (DSM) 经常用于诊断CVF,但可以被解剖学变异混.
- 宫胸部结合处的神经形态是诊断错误的潜在来源.
研究的目的:
- 描述宫胸部结处神经的解剖变异.
- 在DSM上区分正常的神经变体与实际的CVF.
- 为了减少SIH评估的患者的误诊率.
主要方法:
- 对35名低风险伯恩得分的患者进行回顾性分析,在DSM上为CVF负.
- 神经的分类 (C6-C7,C7-T1,T1-T2) 基于形态:正常,延长线性,线性球状,线性分支或分歧.
- 对每个患者的左侧和右侧的评估.
主要成果:
- 来自34名患者的数据显示,74%的人至少表现出一种神经结构变异.
- 右侧的C7-T1水平是最常见的变异部位 (55%).
- 长长的线性是最常见的形态变体,占所有变体的40%.
结论:
- 宫胸部结合处的神经形态经常显示出不规则.
- 这些解剖学变异可以在数字减去骨髓学 (DSM) 过程中模仿脑脊液静脉 (CVFs).
- 了解这些正常变异对于准确诊断和预防自发性内低血压 (SIH) 患者不必要的干预至关重要.
更多相关视频
10:05Three-Dimensional Imaging of the Vertebral Lymphatic Vasculature and Drainage using iDISCO+ and Light Sheet Fluorescence Microscopy
Published on: May 22, 2020
10.4K
06:59Intrathecal Application of a Fluorescent Dye for the Identification of Cerebrospinal Fluid Leaks in Cochlear Malformation
Published on: February 29, 2020
8.3K
相关概念视频
Venous Thrombosis II: Clinical Manifestations and Diagnostic Studies
42
The key difference between Superficial Vein Thrombosis (SVT) and Deep Vein Thrombosis (DVT) lies in their location and severity.Clinical ManifestationsSVT typically presents with localized pain, tenderness, and redness along the course of a superficial vein, often accompanied by a palpable, cord-like structure under the skin. This condition is usually less dangerous than DVT but can be uncomfortable and may lead to complications such as cellulitis or, rarely, a clot extension into the deep...
42
Aneurysm II: Clinical Manifestations and Diagnostic Studies
27
Thoracic, aortic arch and abdominal aneurysms are significant vascular conditions that can present with various clinical manifestations and lead to serious complications. Understanding these manifestations and the appropriate diagnostic studies is essential for effective management and treatment.Thoracic Aortic AneurysmsThoracic aortic aneurysms often remain asymptomatic until they reach a size that impinges on adjacent structures. They typically cause deep, diffuse chest pain that radiates to...
27
