登革热的复杂性:发病原因,临床特征和管理策略
Maheen Nasir1, Javeria Irfan1, Aimen Binte Asif1
1CMH Lahore Medical and Dental College, Pakistan.
Discoveries (Craiova, Romania)
|March 17, 2025
概括
登革热是一种蚊子传播的病毒性疾病,呈现出各种临床症状和严重的并发症. 本综述涵盖登革热病变,临床分类和新兴治疗方法,包括疫苗和自然疗法.
科学领域:
- *病毒学和免疫学:专注于影响登革热病毒感染的病毒和宿主因素.
- *临床医学:针对登革热的各种表现,从轻微到危及生命的表现.
- * 公共卫生:强调登革热是热带和亚热带地区的重大全球威胁.
背景情况:
- *登革热是一种蚊子传播的病毒性疾病,具有广泛的临床表现.
- * 了解其致病性涉及病毒和宿主因素之间的复杂相互作用.
- *准确的诊断和分类对于有效的患者管理至关重要.
研究的目的:
- * 审查和综合有关登革热病毒感染的当前文献.
- * 更新读者关于登革热研究和知识的最新进展.
- * 为临床医生和医疗保健专业人员提供全面的信息.
主要方法:
- * 关于登革热病毒感染现有研究的综合文献综述.
- * 病毒因素 (例如NS1抗原) 和宿主因素 (例如抗体依赖增强) 的分析.
- *检查临床分类 (世卫组织1997年和2009年标准) 和报告的并发症.
主要成果:
- *登革热的发病因子是多因素的,涉及病毒元素和宿主免疫反应.
- *临床表现范围从无症状感染到严重的登革热出血热和休克综合征.
- *新兴的治疗方法包括天然疗法,如卡里卡,免疫调节剂和新型抗病毒策略.
- * 疫苗研发取得了进展,有经许可的疫苗和正在进行的更安全替代品研究.
结论:
- *登革热病毒感染需要彻底了解其复杂的病原性.
- * 基于临床标准的早期诊断和适当的管理至关重要.
- *继续研究新型疗法和疫苗对于控制登革热至关重要.
- * 保持最新的登革热诊断,治疗和预防对于医疗保健提供者来说至关重要.
更多相关视频
08:36Measuring Dengue Virus RNA in the Culture Supernatant of Infected Cells by Real-time Quantitative Polymerase Chain Reaction
Published on: November 1, 2018
31.7K
06:00Author Spotlight: Development of a Smartphone-Enhanced Paper-Based Device for Rapid Dengue NS1 Detection
Published on: January 26, 2024
1.0K
相关概念视频
01:26Patterns of Fever
2.3K
Before understanding the types and patterns of fever, it is essential to know its phases.
2.3K
01:20COPD: Pathogenesis and Clinical Features
223
Chronic obstructive pulmonary disease (COPD) is a group of lung conditions that progressively worsen over time, including chronic bronchitis and emphysema. This cluster of diseases collectively leads to a gradual and irreversible decline in lung function over time.
The primary cause for the onset of COPD is cigarette smoking and exposure to air pollution. These hazardous factors initiate a chain reaction within the lungs, resulting in chronic inflammation, damage to the airways, and a...
The primary cause for the onset of COPD is cigarette smoking and exposure to air pollution. These hazardous factors initiate a chain reaction within the lungs, resulting in chronic inflammation, damage to the airways, and a...
223
01:22Methods of reducing fever
637
The signs and symptoms of fever include hot and dry skin, flushed face, thirst, muscle aches, anorexia, headache, tachycardia, tachypnea, and fatigue. Elevated body temperature is reduced using two methods: pharmacological and nonpharmacological. Proper identification and treatment of the root cause of a fever is of utmost importance.
Pharmacological Methods of Reducing Fever:
Pharmacological Methods of Reducing Fever:
637
01:28Pneumonia IV: Management
283
The treatment of pneumonia varies based on its severity and the causative pathogen. Here is a structured approach to managing pneumonia, integrating pharmaceutical and supportive care strategies.
Bacterial Pneumonia Treatment
For bacterial pneumonia, antibiotics serve as the cornerstone of therapy. Initial treatment often begins with empirical antibiotics, tailored to the anticipated causative organism and adjusted based on culture results. Key antibiotic choices include:
Bacterial Pneumonia Treatment
For bacterial pneumonia, antibiotics serve as the cornerstone of therapy. Initial treatment often begins with empirical antibiotics, tailored to the anticipated causative organism and adjusted based on culture results. Key antibiotic choices include:
283
00:36Viral Mutations
32.1K
A mutation is a change in the sequence of bases of DNA or RNA in a genome. Some mutations occur during replication of the genome due to errors made by the polymerase enzymes that replicate DNA or RNA. Unlike DNA polymerase, RNA polymerase is prone to errors because it is not capable of “proofreading” its work. Viruses with RNA-based genomes, like HIV, therefore accrue mutations faster than viruses with DNA-based genomes. Because mutation and recombination provide the raw material...
32.1K
01:20Infection
7.0K
When a pathogen enters the body and reproduces, it can cause an infection, damage body cells, and cause illness symptoms that eventually lead to disease. Therefore, its prevention requires breaking the chain of infection.
The chain begins with pathogens: bacteria, viruses, fungi, prions, or parasites such as protozoa helminths. These can be present on the skin as transient or resident flora, or they can be acquired from the environment. Identifying and treating the type of infection and...
The chain begins with pathogens: bacteria, viruses, fungi, prions, or parasites such as protozoa helminths. These can be present on the skin as transient or resident flora, or they can be acquired from the environment. Identifying and treating the type of infection and...
7.0K