儿科患者的大脑增殖性血管病变:基于病例的综述,用一个说明性的病例
Anzhela D Moskalik1, Jonathan Mo2, Monifa Sawyerr2
1Department of Neurological Surgery, University of California Davis Medical Center, 4860 Y Street, Sacramento, CA, 95817, USA. admoskalik@health.ucdavis.edu.
概括
在儿童中,大脑增殖性血管病变 (CPA) 经常表现为神经学缺陷和发作. 间接的再血管化有望改善血液流动,并在有症状的情况下预防中风.
科学领域:
- 儿科神经学 儿科神经学
- 血管神经学 血管神经学
- 神经外科 神经外科
背景情况:
- 大脑增殖性血管病 (CPA) 是一种罕见的脑血管疾病.
- 了解其儿科表现和管理对于早期诊断和干预至关重要.
研究的目的:
- 综合当前关于儿科大脑增殖性血管病变 (CPA) 的知识.
- 审查演示文稿,成像发现和管理策略.
- 用一个案例研究来说明手术决策.
主要方法:
- 按照PRISMA的指导方针进行系统的文献搜索 (CINAHL,Cochrane,Embase,MEDLINE,Scopus,科学网络).
- 从儿科CPA病例中提取有关人口统计,呈现,病变特征,治疗和结果的数据.
- 详细分析了一名2岁的半球CPA患者,该患者接受了Hap Synangiosis和Burr-Hole Dural Inversion治疗.
主要成果:
- 分析了21项研究中的29例儿科CPA病例.
- 常见的症状包括焦点缺陷,头痛和.
- 间接再血管是最常见的外科手术方法,在本案中取得了积极的结果,包括功能上的改善,并在2年后没有复发性缺血.
结论:
- 儿科CPA经常涉及分散的,雄辩的混合血管系统,并可能导致缺血.
- 间接的再血管化是治疗症状儿童的可行策略,可以进行低 perfusion,增强 perfusion 和减少缺血事件.
- 基于Pial的间接绕道提供了强大的结果,强调了需要多学科评估和量身定制的手术方法的需要.
相关概念视频
Pharmacokinetics in Pediatric Patients: Drug Excretion
266
In pediatric medicine, understanding the renal function and drug elimination nuances is crucial for administering safe and effective treatments. Newborns, in particular, display markedly slower renal functions than adults, profoundly affecting how drugs are cleared from their bodies. This slower drug clearance requires clinicians to extend the dosing intervals for many medications to prevent drug accumulation and toxicity while ensuring therapeutic efficacy.One key area where these adjustments...
266
Pharmacokinetics in Pediatric Patients: Drug Distribution
317
Drug distribution in the pediatric population exhibits unique challenges and considerations due to the physiological differences between children, particularly neonates and infants, and adults. A crucial aspect of pediatric pharmacology is understanding how these differences impact the pharmacokinetics of various drugs, necessitating age-specific dosing strategies to ensure efficacy and safety.Neonates and infants have a higher total body water content, ~75%–90% of their body weight,...
317
Pharmacokinetics in Pediatric Patients: Drug Metabolism
237
In pediatric care, understanding the nuances of hepatic drug metabolism is crucial, as it significantly differs from that of adults. This divergence is primarily due to the developmental stage of drug-metabolizing enzymes, which affects how medications are processed in the body. In neonates, for instance, the activity of Phase I enzymes—critical for the initial breakdown of drugs—is markedly reduced, functioning at just 20–40% of the levels seen in adults. This reduction poses...
237
Pharmacokinetics in Pediatric Patients: Overview and Drug Absorption
305
Understanding the physiological differences in the pediatric population is crucial for effective pharmacotherapy. Neonates, infants, and children exhibit significant variations in gastric pH, gastric emptying time, intestinal transit time, and biliary function. These variations profoundly affect oral drug absorption, necessitating a nuanced approach to pediatric dosing.Neonates present with a unique physiological profile, having a gastric pH greater than 4 and faster and more irregular gastric...
305
Proliferative Phase
1.4K
The proliferative phase typically occurs after menstruation and lasts between 6 to 13 days in a standard 28-day cycle. This phase involves the reconstruction of the endometrium, guided by estrogen produced by the developing ovarian follicle.
Notably, the stratum basale, the basal layer of the endometrium, including the basal parts of the uterine glands, remains unaffected by menstruation. Stem cells in this layer undergo mitosis, regenerating the stratum functionalis and thickening the...
Notably, the stratum basale, the basal layer of the endometrium, including the basal parts of the uterine glands, remains unaffected by menstruation. Stem cells in this layer undergo mitosis, regenerating the stratum functionalis and thickening the...
1.4K
Review and Preview
8.4K
In statistics, several tools are used to interpret the data. Measures of central tendency represent the characteristics of the data, such as mean, median, and mode. Additionally, measures of variance like standard deviation and range are used to find the spread of data from the mean. Relative standing measures the distance between data locations. Commonly used measures of relative standings are percentile, z score, and quartiles.
Percentiles are a type of fractile that partition data into...
Percentiles are a type of fractile that partition data into...
8.4K


