严重的腹腔内出血与机械通风的早产婴儿的肺部损伤有关
Monika Piatek1, Elie G Abu Jawdeh2, Peter Giannone2
1Ascension St. John Hospital, Division of Neonatology, Detroit, MI, USA.
概括
在极低出生体重的婴儿中,严重的腹腔内出血与更高的呼吸系统严重性得分有关. 这表明这些易受伤害的新生儿患早期肺病的风险增加.
科学领域:
- 新生儿医学 新生儿医学
- 儿科肺病学 儿科肺病学
- 新生儿神经病学 新生儿神经病学
背景情况:
- 腹腔内出血 (IVH) 是极低出生体重 (ELBW) 婴儿的一个重大问题.
- 早期肺部疾病对ELBW婴儿构成重大威胁,影响他们的长期健康.
- 在ELBW婴儿中,IVH严重程度与早期肺病风险之间的关系需要进一步调查.
研究的目的:
- 为了研究腹腔内出血的严重程度与ELBW婴儿早期肺部疾病的风险之间的关联.
- 为了确定,与轻度IVH或没有IVH的婴儿相比,在生命的第一周内,患有严重IVH的婴儿是否表现出更高的呼吸系统严重性得分.
主要方法:
- 从2018年1月到2021年6月进行了一项单中心回顾性研究.
- 包括妊娠年龄<30周和出生体重<1000克的早产婴儿,在入院时需要机械通风.
- 在生命的前7天内,分析了呼吸系统严重性得分.
主要成果:
- 在ELBW婴儿中,在生命的第一个星期内观察到呼吸系统严重性得分的临床显著上升趋势,这些婴儿患有严重的IVH.
- 与轻度/无IVH婴儿相比,患有严重IVH的婴儿表现出更高的呼吸严重性得分.
结论:
- 这项研究是第一个证明严重的腹腔内出血与机械呼吸的ELBW婴儿呼吸严重程度升高的得分之间的联系.
- 这些发现表明,严重的IVH可能预测这个高风险人群的早期肺损伤.
- 早期发现和管理IVH可能对减轻ELBW婴儿肺部疾病风险至关重要.
更多相关视频
06:22Surfactant Depletion Combined with Injurious Ventilation Results in a Reproducible Model of the Acute Respiratory Distress Syndrome ARDS
Published on: April 7, 2021
3.4K
07:57Modeling Neonatal Intraventricular Hemorrhage Through Intraventricular Injection of Hemoglobin
Published on: August 25, 2022
2.9K
相关概念视频
Acute Respiratory Failure-II
238
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:
238
Mechanical Ventilation I: Indication and Settings
382
Mechanical ventilation is a life-saving technique for managing acute respiratory failure and other respiratory complications. The process involves using a machine known as a ventilator to supply oxygen to the lungs and assist in removing carbon dioxide. It serves as a bridge to long-term mechanical ventilation or a temporary measure until ventilatory support is discontinued. The ventilator can maintain this function for a prolonged period, providing critical support for patients until they can...
382
Mechanical Ventilation II: Invasive Ventilation
144
Ventilators are essential medical equipment used to aid patients with respiratory difficulties. Their primary function is to assist or replace spontaneous breathing by providing mechanical ventilation. There are two general classes of mechanical ventilators: negative-pressure and positive-pressure ventilators.
Negative-Pressure Ventilators
Negative-pressure ventilators create a vacuum around the chest or body to draw air into the lungs, simulating breathing. This method does not require an...
Negative-Pressure Ventilators
Negative-pressure ventilators create a vacuum around the chest or body to draw air into the lungs, simulating breathing. This method does not require an...
144
Pneumothorax-I
211
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.
211
