自发性血肺胸部:急性血液动力学崩的不常见原因
Anita Paiva1, Ana Margarida Fernandes2, Raquel Rodrigues2
1Cardiothoracic Surgery, Unidade Local de Saúde de São João, Porto, PRT.
Cureus
|December 19, 2025
概括
自发性血肺胸炎 (SHP) 是一种罕见的疾病,导致胸部疼痛和不稳定. 早期诊断和手术干预,如视频辅助胸部手术 (VATS),对于管理这种危及生命的紧急情况至关重要.
科学领域:
- 胸部外科手术 胸部外科手术
- 紧急医疗 紧急医疗
- 诊断成像 诊断成像 诊断成像
背景情况:
- 自发性血肺胸部 (SHP) 是一种罕见的,危及生命的疾病,通常表现为血动力学不稳定性等非特异性症状.
- 由于其不特定的呈现,诊断可能会延迟,并且缺乏标准化的管理指南.
- 早期的手术干预通常在SHP管理的文献中受到青.
研究的目的:
- 突出考虑在年轻患者中考虑SHP的重要性,这些患者有不明原因的血液动力学不稳定性和自发性肺胸部.
- 强调早期诊断和及时治疗在预防严重出血和并发症方面的关键作用.
- 展示视频辅助胸部手术 (VATS) 在管理SHP的有效性,即使在血液动力不稳定的患者中.
主要方法:
- 一个21岁的男性突然出现胸痛和无法解释的血液动力学不稳定性的病例报告.
- 诊断工作包括胸部放射,胸管排水和胸部CT.
- 紧急视频辅助胸部手术 (VATS) 进行了诊断和治疗.
主要成果:
- 胸管排水显示出显著的血胸.
- 胸部CT检测到右下关节动脉附近有活跃出血.
- VATS证实了血胸和从顶部粘附的活跃出血,并成功实现了静血.
结论:
- 在出现自发性肺胸部和无法解释的血液动力学不稳定性的年轻患者中,必须考虑SHP.
- 及时诊断和管理,包括VATS,对于有利的结果至关重要.
- VATS是SHP的安全有效选择,即使在最初不稳定但对复苏有反应的患者中也是如此.
相关概念视频
Pneumothorax-I
1.1K
A pneumothorax is a condition where air builds up in the space between the lung and the chest wall, causing the lung to collapse. This condition arises when air enters the space between the parietal and visceral pleura, disrupting the negative pressure essential for lung inflation. This can lead to a partial or complete collapse of the lung.
Pneumothorax can be even further classified as spontaneous, traumatic, and tension pneumothorax.
Pneumothorax can be even further classified as spontaneous, traumatic, and tension pneumothorax.
1.1K
Acute Respiratory Failure-II
974
Type I Respiratory Failure, or hypoxemic respiratory failure, occurs when the partial pressure of oxygen (PaO2) in arterial blood falls below 60 mmHg while breathing room air without a corresponding increase in arterial carbon dioxide levels (PaCO2). This condition highlights a significant impairment in the lungs' capacity to oxygenate the blood.
The underlying physiological abnormalities that contribute to hypoxemic respiratory failure include:
The underlying physiological abnormalities that contribute to hypoxemic respiratory failure include:
974
Pneumothorax-II
821
Pneumothorax is a medical condition defined by the buildup of air in the pleural space between the lungs and the chest wall. This accumulation of air can lead to partial or complete lung collapse, resulting in a range of clinical manifestations. Understanding the clinical presentation and effective management strategies is crucial for healthcare professionals in providing timely and appropriate care to individuals with pneumothorax.
Clinical Manifestations:
Clinical Manifestations:
821
Pulmonary Embolism I: Introduction
457
Pulmonary embolism (PE) occurs when a thrombus, fat or air embolus, amniotic fluid, or tumor tissue blocks one or more pulmonary arteries. These blockages originate in the venous system or the right side of the heart.EtiologyPE primarily arises from deep vein thrombosis (DVT) and other hypercoagulable states, such as inherited thrombophilias. Additional etiological factors include venous stasis, commonly seen in obesity, and endothelial injury from surgery and trauma. Less common causes include...
457
Acute Respiratory Failure-IV
486
Respiratory failure can manifest suddenly or gradually, characterized by a rapid decline in PaO2 and a rapid rise in PaCO2. This situation indicates a severe respiratory problem that may quickly become a life-threatening emergency. One of the early signs of hypoxemic Acute Respiratory Failure (ARF) is a change in mental status due to the brain's sensitivity to oxygen levels and changes in acid-base balance. Symptoms such as restlessness, confusion, and agitation suggest inadequate oxygen...
486
Acute Respiratory Failure-I
779
Acute respiratory failure is a condition characterized by the inability of the lungs to perform their primary function: gas exchange. This failure leads to insufficient oxygen levels (hypoxemia) in the blood, elevated carbon dioxide levels (hypercapnia), or both, causing critical impairment in organ function.
Definition: It is defined by specific criteria based on blood gas measurements. Hypoxemia happens when the partial pressure of oxygen (PaO2) falls below 60 mmHg. At the same time,...
Definition: It is defined by specific criteria based on blood gas measurements. Hypoxemia happens when the partial pressure of oxygen (PaO2) falls below 60 mmHg. At the same time,...
779


