相关实验视频

Updated: Jan 16, 2026

Modified Posterior Vertebral Column Resection for Patients with Thoracolumbar Kyphotic Deformity

Modified Posterior Vertebral Column Resection for Patients with Thoracolumbar Kyphotic Deformity

Published on: September 16, 2022

胸部纤维化和部扩大之间的关联:基于CT的研究,根据与GERD相关的形态标志物进行解释

Mustafa Mazıcan¹, Ismail Karluka¹, Davut Tuney²

¹Department of Radiology, Division of Interventional Radiology, Başkent University Dr. Turgut Noyan Application and Research Center, 01250 Adana, Turkey.

Tomography (Ann Arbor, Mich.)

|September 26, 2025

概括

胸部囊与更大的缺口表面积有关,这表明脊柱姿势可能有助于胃食道逆流性疾病 (GERD) 的发展. 这项研究使用CT扫描量化了这一关联,即使没有可见的椎间.

科学领域:

放射学放射学是指放射学
整形外科整形外科整形外科
胃肠病学胃肠病学

背景情况:

胸部囊越来越多地与改变的腹内和腹膜动力学有关,可能导致GERD和缺口 (HH).
之前的研究是观察性的,缺乏对胸部曲率和部表面积 (HSA) 的直接形态测量量量.
现有的研究往往集中在可见的患者身上,限制了对早期解剖变化的理解.

研究的目的:

通过基于CT的形态测量分析,研究胸部形和缺口扩大之间的关联.
量化胸部曲率 (科布角) 和缺口表面积 (HSA) 的程度之间的关系.
为了确定胸部囊是否预测不依赖于年龄和性别的缺口扩大,即使没有明显的缺口.

主要方法:

对100名成年患者的回顾性分析 (50名胸部形[科布角≥50°]和50名匹配的对照).
多检测器CT (MDCT) 扫描被用于在标准化的斜轴平面上测量部表面积 (HSA).
相关性和多变量回归分析评估了科布角和HSA之间的关系.

主要成果:

与对照组相比,患有胸部囊的患者的HSA显著增加 (5.14厘米2比3.59厘米2;p < 0.001).
在科布角和HSA之间观察到一个中等的正相关性 (r = 0.336,p = 0.017).
科布角是HSA的独立预测因子 (β = 0.028;p = 0.017),而年龄和性别不是显著的预测因子. 没有发现明显的.

结论:

胸部囊与缺口扩大有关,即使没有明显的缺口.
这项基于CT的形态测量研究提供了量化证据,支持脊柱形和部变化之间的联系.
研究结果表明,姿势脊柱形可能会通过对隔膜间隙的结构改造使个人易患GERD.

关键词:

科布的角度科布的角度计算机断层扫描 (CT) 是一种计算机断层扫描.隔膜解剖学隔膜解剖学隔膜解剖学胃食道逆流是因为胃食道逆流.缺口的表面积缺口的表面积胸部肌肉缩 (thoracic kyphosis) 是一种发生在胸部的症状.

更多相关视频

Multi-modal Pulmonary Imaging: Using Complementary Information from CT and Hyperpolarized 129Xe MRI to Evaluate Lung Structure-Function

Multi-modal Pulmonary Imaging: Using Complementary Information from CT and Hyperpolarized 129Xe MRI to Evaluate Lung Structure-Function

Published on: April 12, 2024

Quantification of Levator Ani Hiatus Enlargement by Magnetic Resonance Imaging in Males and Females with Pelvic Organ Prolapse

Quantification of Levator Ani Hiatus Enlargement by Magnetic Resonance Imaging in Males and Females with Pelvic Organ Prolapse

Published on: April 17, 2019

相关概念视频

Gastroesophageal Reflux Disease II: Clinical Features and Management

Gastroesophageal Reflux Disease II: Clinical Features and Management

Gastroesophageal reflux disease, or GERD, is a persistent medical condition that affects many individuals worldwide. Its clinical manifestations can vary greatly, making diagnosis and management challenging for healthcare professionals. The following is a comprehensive overview of the clinical manifestations, assessment, and management strategies for GERD.
Clinical Manifestations
GERD presents itself in a multitude of ways, with symptoms varying from person to person. The hallmark symptoms are...

Gastroesophageal Reflux Disease I: Meaning and Pathophysiology

Gastroesophageal Reflux Disease I: Meaning and Pathophysiology

Gastroesophageal Reflux Disease (GERD) involves the recurrent backflow of the stomach or duodenal contents into the esophagus, leading to troublesome symptoms and potential esophageal mucosal damage. Although GERD is often referred to as a disease, it is more accurately described as a syndrome, as it encompasses a range of symptoms and complications rather than a singular pathological entity, impacting a large number of individuals as the most prevalent upper gastrointestinal problem. Roughly...

Aneurysm II: Clinical Manifestations and Diagnostic Studies

Aneurysm II: Clinical Manifestations and Diagnostic Studies

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...