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由于肺动脉静脉形缺陷导致的危及生命的大型血栓塞:一个不常见的病例

Nguyen Lan Hieu1, Le Hoan2, Nguyen Ngoc Cuong3

  • 1Cardiovascular Center, Hanoi Medical University Hospital, Hanoi Medical University, Ton That Tung Street, Hanoi 10000, Viet Nam.

Radiology case reports
|February 13, 2025
PubMed
概括

一个罕见的大量血栓塞的病例是由肺动脉静脉形 (PAVM) 造成的. 这种沉默的发育PAVM突然出现,突出了这些血管异常的潜在危及生命的性质.

关键词:
胸部X射线 胸部X射线计算机断层扫描 (CT) 是一种计算机断层扫描.通过对比增强来增强对比.血栓形成的过程中发生了栓塞.血栓溶解 (Hemoptysis) 是一种血液溶解的方法.肺动脉静脉形形 肺动脉静脉形形

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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.
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Pulmonary hypertension (PH) is a severe health condition in which the mean pulmonary arterial pressure increases to 25 mmHg or more, even when the body is at rest. This high pressure in the blood vessels that transport blood from the heart to the lungs can cause various symptoms, including shortness of breath, can lead to right heart failure, and significantly affect the overall quality of life.
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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:
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Oxygen therapy is vital in increasing and maintaining blood oxygen levels in PAH patients. As a result, it aids in reducing fatigue,...
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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.
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