急性损伤:儿童和青少年的COVID-19后并发症
Maria Clara Mendes Maranhão1, Marina do Nascimento Mateus1, Giovanna Sturzenegger Tosatto1
1Universidade Positivo, Curitiba, PA, Brazil.
概括
患有COVID-19的儿童的急性损伤 (AKI) 严重,通常需要密集护理. 虽然许多人幸存下来,但伴随性疾病增加了这些儿科COVID-19病例的死亡风险.
科学领域:
- 儿科脏病学 儿科脏病学
- 传染性疾病 传染性疾病
- 关键护理医学 关键护理医学
背景情况:
- COVID-19可能会导致儿童出现严重并发症.
- 急性损伤 (AKI) 是一种已知的,但不太常见的SARS-CoV-2感染并发症.
研究的目的:
- 描述COVID-19诊断的儿童中儿科急性损伤 (AKI) 的病例.
- 为了确定相关的风险因素,临床特征和儿童COVID-19患者AKI的结果.
主要方法:
- 对被诊断为COVID-19和AKI的儿科患者进行了回顾性研究.
- 从2020年3月到2021年9月收集的数据.
- 分析包括并发症,年龄,性别和毒药物的使用.
主要成果:
- 分析了40例患有AKI的COVID-19儿童病例.
- 男性儿童受到影响更大 (62.5%).
- AKI是严重的,100%的ICU入院率和22.5%的死亡率. 常见的并发病包括,脑和心脏病. 大多数患者 (42.5%) 是KDIGO第一阶段患者. 毒药物使用 (35%) 和透析 (17.5%) 是不常见的. 在患有并发症 (70.4%) 和侵入性通风 (88.8%) 的儿童中,死亡率更高.
结论:
- 患有COVID-19的儿童的急性损伤与严重疾病有关.
- 尽管情况严重,但大多数患有COVID-19和AKI的儿科患者都活着出院.
相关概念视频
Nephrons
2.2K
The kidneys are intricate organs with millions of working units known as nephrons. Each nephron features two major structures: the renal corpuscle, which facilitates blood plasma filtration, and the renal tubule, which handles the glomerular filtrate. Blood supply is directly linked to the nephrons. The renal corpuscle consists of the glomerulus, a capillary network, and the Bowman's capsule, a double-walled epithelial structure that encases the glomerulus. The filtering of blood plasma...
2.2K
External Anatomy of the Kidney
872
The kidneys are a pair of bean-shaped organs in the human body that play a critical role in maintaining overall health. They filter out waste products from the blood, regulate blood pressure, maintain electrolyte balance, and stimulate the production of red blood cells.
The kidneys are located in the retroperitoneal space on either side of the vertebral column, protected posteriorly by the 11th and 12th ribs. The right kidney sits slightly lower than the left owing to the presence of the liver...
The kidneys are located in the retroperitoneal space on either side of the vertebral column, protected posteriorly by the 11th and 12th ribs. The right kidney sits slightly lower than the left owing to the presence of the liver...
872
Kidney Structure
69.3K
The kidneys are two large bean-shaped organs located in the upper abdomen. They filter the blood several times a day to remove toxins and rebalance water and electrolytes of the circulatory system via the renal veins. The kidneys receive blood directly from the heart via the renal arteries. These arteries enter the kidney at the hilum, the concave surface of the bean, where they branch and divide into smaller vessels and capillaries.
69.3K
Internal Anatomy of the Kidney
1.4K
The kidneys are essential organs in the human body, performing a myriad of tasks that maintain homeostasis and overall health.
Anatomical Position and Dimensions
The kidneys are retroperitoneal organs positioned against the posterior abdominal wall on either side of the spine, roughly between the twelfth thoracic and third lumbar vertebrae. Each kidney is typically 10-12 cm long, 5-6 cm wide, and 3-4 cm thick, weighing about 150 grams.
Renal Cortex
The outermost region of the kidney is the...
Anatomical Position and Dimensions
The kidneys are retroperitoneal organs positioned against the posterior abdominal wall on either side of the spine, roughly between the twelfth thoracic and third lumbar vertebrae. Each kidney is typically 10-12 cm long, 5-6 cm wide, and 3-4 cm thick, weighing about 150 grams.
Renal Cortex
The outermost region of the kidney is the...
1.4K
Renal Corpuscle
1.7K
The glomerulus and Bowman's capsule are two essential components of the nephron, which is the functional unit of the kidney. These microscopic structures play a critical role in the process of blood filtration to produce urine.
Glomerulus: Structure and Function
The glomerulus is a tiny, intricate network of capillaries located at the beginning of the nephron. It's enveloped by the Bowman's capsule and receives its blood supply from an afferent arteriole, which divides into numerous...
Glomerulus: Structure and Function
The glomerulus is a tiny, intricate network of capillaries located at the beginning of the nephron. It's enveloped by the Bowman's capsule and receives its blood supply from an afferent arteriole, which divides into numerous...
1.7K
Dialysis
276
Renal failure occurs when the kidneys lose their ability to filter waste products from the blood effectively. It can be classified into two types: acute renal failure (ARF) and chronic renal failure (CRF).
Acute kidney injury develops suddenly and can be caused by pre-renal causes (e.g., hypovolemia, shock), intrinsic renal causes (e.g., acute tubular necrosis), or post-renal causes (e.g., urinary obstruction). In contrast, chronic renal failure progresses gradually over time and is often...
Acute kidney injury develops suddenly and can be caused by pre-renal causes (e.g., hypovolemia, shock), intrinsic renal causes (e.g., acute tubular necrosis), or post-renal causes (e.g., urinary obstruction). In contrast, chronic renal failure progresses gradually over time and is often...
276


