相关实验视频
Updated: Jul 26, 2025

Synovial Fluid Analysis to Identify Osteoarthritis
Published on: October 20, 2022
早期轴性脊椎关节炎的ASAS共识定义
Victoria Navarro-Compán1,2, Diego Benavent3,2, Dafne Capelusnik4,5
1Rheumatology, La Paz University Hospital, Madrid, Spain mvictoria.navarroc@gmail.com.
已经建立了一个新的专家共识定义,用于早期轴性脊柱关节炎 (axSpA). 这一定义侧重于症状持续时间和轴性症状,不包括早期 axSpA 诊断的放射性损伤.
科学领域:
- 类风湿病学 类风湿病学
- 脊椎关节炎是一种脊柱性关节炎.
- 临床定义 临床定义
背景情况:
- 脊椎关节炎国际协会 (ASAS) 的评估旨在标准化脊椎关节炎研究中的术语.
- 早期轴性脊髓关节炎 (axSpA) 和早期外周性脊髓关节炎 (pSpA) 缺乏明确的定义,阻碍了研究的一致性.
研究的目的:
- 为"早期轴性脊髓关节炎" (axSpA) 和"早期外周脊髓关节炎" (pSpA) 制定共识的定义.
- 建立明确的标准来识别这些炎症状况的早期阶段的患者.
主要方法:
- 一个由ASAS指导委员会召开的国际工作组遵循了五步过程.
- 方法包括系统的文献审查,专家讨论,在ASAS成员中进行三轮Delphi调查,以及最终的ASAS投票.
- 这个过程涉及来自广泛的ASAS社区的投入和共识建设.
主要成果:
- 达成共识,为早期 axSpA 制定基于专家的定义,但不是为 pSpA.
- 早期axSpA的定义是基于症状持续时间≤2年,仅关注轴性症状 (脊柱/部疼痛或早晨硬) 被关节病学家认为与axSpA有关.
- 放射性损伤被排除在早期axSpA定义标准之外,88%的ASAS社区支持这一提议.
结论:
- 一个新的,基于专家共识的早期 axSpA 的定义已由 ASAS.成功建立.
- 建议在未来的研究中采用这种早期 axSpA 的标准化定义.
- 需要进一步的工作来定义早期的pSpA.
更多相关视频
06:31Author Spotlight: Enhancing Rheumatoid Arthritis Research Through HR-pQCT Imaging Analysis
Published on: October 6, 2023
12:23Flow Cytometry Analysis of Immune Cell Subsets within the Murine Spleen, Bone Marrow, Lymph Nodes and Synovial Tissue in an Osteoarthritis Model
Published on: April 24, 2020
相关概念视频
Genome-wide Association Studies-GWAS
GWAS does not require the identification of the target gene involved in...
Overview of the Axial Skeleton
The axial skeleton of the...
Eccentric Axial Loading in a Plane of Symmetry
Introduction to Joints
General Case of Eccentric Axial Loading
Consider a member subjected to equal and opposite forces that are applied along a line that does not coincide with the member's neutral axis. In unsymmetrical...
Functional Classification of Joints
The functional classification of joints is determined by the amount of mobility between the adjacent bones. Joints are functionally classified as a synarthrosis or immobile joint, an amphiarthrosis or slightly moveable joint, or as a diarthrosis, a freely moveable joint. Fibrous and cartilaginous joints can be functionally classified as either synarthroses or amphiarthroses, whereas all synovial joints are classified as diarthroses.
Synarthrosis
An...