内部医学实习生对肺部体检技能的执行
Shawn Y Chou1, Yin Liu2, Amanda K Bertram3
1Johns Hopkins University, Baltimore, MD, USA.
Diagnosis (Berlin, Germany)
|November 17, 2025
概括
内科住院医生表现出可变的肺体检 (PE) 技能. 加强PE培训可以提高诊断准确性和患者护理.
科学领域:
- 医学教育 医学教育
- 肺部病理学 肺部病理学
- 临床技能评估 临床技能评估
背景情况:
- 有效的体检 (PE) 对于内部医学中准确的诊断至关重要.
- 肺部PE技能对于识别呼吸道疾病至关重要.
- 需要标准化的评估来评估和改进居民培训.
研究的目的:
- 评估第一年内科住院医生的肺体检 (PE) 能力.
- 确定肺PE技术和诊断推理中的特定弱点.
- 为制定针对肺性PE的有针对性的教育干预措施提供信息.
主要方法:
- 来自两个学术医疗中心的155名内科医生 (实习生) 参加了体检和沟通技能的评估 (APECS).
- 住院人员检查了一名患有间歇性肺病 (ILD) 的标准化患者.
- 评估涵盖了PE技术,体征识别,差异诊断,临床判断和患者福利,并对相关性进行统计分析,并审查预防者评论以识别错误.
主要成果:
- 71.6%的实习生正确识别了裂,61.9%的实习生将ILD纳入了他们的差异诊断.
- 在PE技术和识别结果 (r=0.48) 之间,以及在识别症状和产生差异诊断 (r=0.42) 之间,发现了强烈的正相关性.
- 常见的错误包括不完整的肺部听觉 (35.5%),通过长袍听觉 (12.9%) 和不正确的打击乐技术 (23.9%).
结论:
- 内科住院医生在肺部体检技巧方面表现出不同的熟练程度.
- 改善PE技术与更好地识别肺部发现直接相关,并为临床决策提供信息.
- 针对肺部PE的有针对性的教育计划是必要的,以提高诊断能力和患者护理.
相关概念视频
Pulmonary Function Tests
723
Pulmonary Function Tests (PFTs)
Pulmonary Function Tests are crucial diagnostic tools for assessing respiratory function, particularly in patients with chronic respiratory disorders. They comprehensively evaluate lung volumes, ventilatory function, breathing mechanics, diffusion, and gas exchange. These tests help diagnose pulmonary diseases and play a significant role in monitoring disease progression, evaluating disability, and assessing response to therapy.
PFTs involve using a spirometer, a...
Pulmonary Function Tests are crucial diagnostic tools for assessing respiratory function, particularly in patients with chronic respiratory disorders. They comprehensively evaluate lung volumes, ventilatory function, breathing mechanics, diffusion, and gas exchange. These tests help diagnose pulmonary diseases and play a significant role in monitoring disease progression, evaluating disability, and assessing response to therapy.
PFTs involve using a spirometer, a...
723
Physical Assessment of the Respiratory Tract II: Palpation
1.6K
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...
1.6K
Physical Assessment of the Respiratory Tract III: Percussion
2.8K
The respiratory system, fundamental to life, consists of complex structures responsible for gas exchange. The percussion assessment is critical to understanding this system's health and functionality. This non-invasive assessment technique allows healthcare providers to evaluate the density or aeration of the lungs, thereby identifying potential abnormalities.
Percussion in Respiratory Assessment
Percussion evaluates underlying tissue composition with audible and tactile vibrations,...
Percussion in Respiratory Assessment
Percussion evaluates underlying tissue composition with audible and tactile vibrations,...
2.8K
Assessment of Respiration
1.8K
The respiratory system's basic structures and primary functions lay the foundation for nurses' comprehensive respiratory assessments. This assessment includes subjective and objective data to gauge the patient's respiratory health.
Subjective Assessment: Nurses interview the patient to gather information directly during the subjective assessment. It includes questions about the individual's medical history, medications, and symptoms, focusing on past respiratory conditions like...
Subjective Assessment: Nurses interview the patient to gather information directly during the subjective assessment. It includes questions about the individual's medical history, medications, and symptoms, focusing on past respiratory conditions like...
1.8K
Physical Assessment of the Respiratory Tract II: Inspection
820
Physical assessment of the respiratory tract through inspection is a crucial step in understanding the patient's respiratory health. It provides insights into the functioning of the respiratory system, the musculoskeletal structure, and even the patient's nutritional status. This comprehensive approach involves observing several vital aspects: chest configuration, breathing patterns, respiratory rates, skin color, and use of accessory muscles.
Chest Configuration
The chest configuration...
Chest Configuration
The chest configuration...
820
Respiratory System Abnormal Finding I: Inspection and Percussion
752
Respiratory system abnormalities are a significant concern in healthcare due to their potential to indicate underlying severe conditions like Chronic Obstructive Pulmonary Disease (COPD), asthma, and pneumonia. These abnormalities can often be detected through physical examination methods like inspection and percussion.
Inspection Findings
During an inspection, several findings may suggest the presence of respiratory distress or disease. Pursed-lip breathing, where exhalation is slowed by...
Inspection Findings
During an inspection, several findings may suggest the presence of respiratory distress or disease. Pursed-lip breathing, where exhalation is slowed by...
752


