斑关节膜纤维延展症:CT和组织学发现的最新情况
Joel L Gamble1, Nestor L Müller1, Andrew Churg2
1Department of Radiology, Vancouver General Hospital, University of British Columbia, 899 W 12th Ave, Vancouver, BC, Canada V5Z 1L5.
Radiology. Cardiothoracic imaging
|March 13, 2025
概括
斑关节性纤维生化 (PPFE) 是一种具有明显CT发现的间歇性肺部疾病 (ILD). 这篇评论使放射科医生熟悉PPFE.
科学领域:
- 放射学 放射学是一门学科.
- 肺部医学 肺部医学
- 病理学 病理学 病理学
背景情况:
- 斑关节性纤维生化 (PPFE) 是一种间歇性肺部疾病 (ILD).
- 在CT上,PPFE的特征是上叶膜增厚和亚膜纤维化.
- 在组织学上,它显示出内脏性膜纤维化和亚膜纤维延伸性.
研究的目的:
- 总结PPFE的诊断标准.
- 为了说明PPFE的CT和组织学表现.
- 为了使放射科医生熟悉表明PPFE的发现.
主要方法:
- 对诊断标准的审查.
- 图示CT发现的结果.
- 组织学发现的插图.
主要成果:
- 在CT上,PPFE显示上叶片占主导地位的多叶膜增厚和亚多叶膜纤维化.
- 组织学揭示了内脏膜纤维化和亚膜纤维化.
- 许多病例与移植或其他ILD有关.
结论:
- PPFE诊断依赖于特征性CT和组织学发现.
- 放射科医生应该熟悉PPFE表现的频谱.
- 了解PPFE对于准确的诊断和管理至关重要.
相关概念视频
Flail Chest-II
151
Managing flail chest, a condition characterized by a segment of the chest wall moving independently from the rest of the thoracic cage, requires a comprehensive approach. It includes a thorough assessment of the patient's condition, a diagnostic evaluation to determine the extent of the injury, and the implementation of appropriate medical interventions tailored to the individual's needs.
Assessment:
1. Clinical Evaluation:
History:
Assessment:
1. Clinical Evaluation:
History:
151
Ultrasound II: Endoscopic Ultrasound and FibroScan
62
Endoscopic Ultrasound (EUS) and FibroScan are valuable diagnostic tools in gastroenterology and hepatology, each with specific applications and techniques.
Endoscopic Ultrasound (EUS):
Endoscopic Ultrasound (EUS):
62
Pleural Effusion I: Introduction
386
Pleural effusion is an abnormal fluid accumulation in the pleural cavity, a narrow space between the lungs and the chest wall. It is not a disease per se but rather a symptom or indication of an underlying disease. In normal circumstances, this space contains a small amount of fluid (5 to 15 mL), a lubricant facilitating the non-frictional movement of the pleural surfaces.
There are two main types of pleural effusion: transudative and exudative. They are differentiated using Light's...
There are two main types of pleural effusion: transudative and exudative. They are differentiated using Light's...
386
Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies
2.5K
Assessing and diagnosing Chronic Obstructive Pulmonary Disease (COPD) involves a detailed approach that includes a comprehensive review of medical history, physical examination, and a variety of diagnostic tests. This thorough evaluation is essential to ensure an accurate diagnosis and guide effective management strategies.
Medical History
Medical History
2.5K
Physical Assessment of the Respiratory Tract II: Palpation
210
Physical assessment of the respiratory tract is critical in identifying potential health issues. One key component of this assessment is palpation, a technique healthcare providers use to assess the body for abnormalities. This content explores the method of palpation in evaluating the respiratory tract, focusing on thoracic palpation and tactile fremitus.
Thoracic Palpation
Thoracic palpation detects tenderness, masses, lesions, respiratory excursions, and vocal fremitus. The nurse assesses...
Thoracic Palpation
Thoracic palpation detects tenderness, masses, lesions, respiratory excursions, and vocal fremitus. The nurse assesses...
210


