内源性Candida内:关于流行病学,病原遗传学,临床和治疗方面的最新情况
Pietro Gentile1,2, E Ragusa3, R Bruno4
1Clinical and Experimental Medicine PhD Program, University of Modena and Reggio Emilia, Modena, Italy.
Ocular immunology and inflammation
|July 10, 2025
概括
内源性Candida内膜炎 (ECE) 是一种罕见的真菌眼部感染. 使用危险因素和OCT的早期诊断,以及抗真菌治疗,对于保持视力至关重要.
科学领域:
- 眼科医生 眼科 眼科
- 传染性疾病 传染性疾病
- 菌类学 菌类学是指菌类学.
背景情况:
- 内源性Candida内眼炎 (ECE) 是一种罕见但严重的眼内感染.
- 它是Candida在白血病期间传播的结果,通常与手术,糖尿病和免疫抑制等危险因素有关.
- 白 Candida是常见的,但非白的物种在全球范围内越来越多.
研究的目的:
- 审查关于内源性Candida endophthalmitis的当前文献.
- 涵盖其流行病学,病原性,诊断方法和管理策略.
- 突出诊断和治疗方面的挑战,包括抗真菌耐药性.
主要方法:
- 对ECE现有研究的文献综述.
- 对诊断标准的分析,包括临床表现和成像 (OCT).
- 评估当前和新兴的治疗方法,包括全身和局部抗真菌治疗.
主要成果:
- 诊断依赖于风险因素和临床症状;光学连贯性断层扫描 (OCT) 显示出特有的"雨云"信号.
- 眼液测试的灵敏度较低. 眼液测试具有较低的灵敏度.
- 系统性抗真菌药物 (富可纳,安福特瑞辛B) 和局部治疗 (玻璃切除术,玻璃内注射) 是标准的.
结论:
- ECE对视力构成重大威胁,需要及时诊断和管理.
- 抗真菌耐药性是一个日益关注的问题,需要明智的药物使用和新药开发.
- 结合医疗和外科干预的多方面的方法是管理ECE的关键.
相关概念视频
01:28Fungal Phylum Microsporidia
127
Microsporidia are a group of obligate intracellular fungi that were initially classified as protists but were later reclassified based on phylogenetic, molecular, and structural evidence linking them to the Chytridiomycota. These unicellular, non-motile organisms are highly specialized parasites that infect a wide range of animal hosts, including humans. They have evolved extensive genomic and metabolic reductions, making them highly dependent on their hosts for survival.Morphology and Genomic...
127
01:25Endocarditis I: Introduction
32
Introduction:Endocarditis is the infection of the endocardium, the inner lining of the heart and its valves. When the heart muscle is involved, the condition is termed myocarditis, while an infection of the outer lining is called pericarditis. Infective endocarditis (IE) primarily affects the endocardium, where pathogens adhere to the valves or lining, forming vegetation that can lead to severe complications. Infective endocarditis occurs when microorganisms, usually bacteria from other body...
32
01:18Endocarditis III: Medical Management
22
Infective endocarditis management involves a multifaceted approach encompassing infection prevention, lifestyle modifications, pharmacological therapy, and surgical management.Infection Prevention:Hand Hygiene: Thorough handwashing is crucial to prevent the spread of infection. Hand hygiene should be performed regularly, especially before and after using the restroom.Oral Hygiene: Good oral hygiene is essential. It includes brushing teeth immediately after waking up and before bed, flossing...
22
01:26Healthcare Associated Infections I: Iatrogenic, Exogenic and Endogenic
4.4K
Healthcare-associated infections (HAIs) occur in a healthcare facility while a person receives care for another ailment. This category also includes work-related infections among healthcare staff.
HAIs significantly increase the cost of health care. Extended stays in healthcare institutions, increased disability, increased costs of medications, including specialized antibiotics, and prolonged recovery times add to the patient's expenses and the healthcare institution and funding bodies.
HAIs significantly increase the cost of health care. Extended stays in healthcare institutions, increased disability, increased costs of medications, including specialized antibiotics, and prolonged recovery times add to the patient's expenses and the healthcare institution and funding bodies.
4.4K
01:25Glaucoma: Overview
777
Glaucoma is an eye condition characterized by increased intraocular pressure that damages the retina and optic nerve, leading to irreversible blindness if left untreated. The human eye has various components, including the cornea, iris, pupil, lens, and optic nerve. Aqueous humor is secreted by the epithelium of the ciliary body in the posterior chamber and flows through the trabecular meshwork and canal of Schlemm, maintaining normal intraocular pressure. The trabecular meshwork and the canal...
777
01:25Endocarditis II: Clinical Features of Infective Endocarditis
28
Endocarditis can present various clinical features depending on the causative organism and the patient's underlying health conditions. Initially, the clinical features of infective endocarditis develop gradually, presenting with nonspecific symptoms that can be easily mistaken for other illnesses.General SymptomsEarly symptoms of infective endocarditis are fever, chills, weakness, malaise, fatigue, and weight loss. These symptoms reflect the systemic nature of the infection and the body's...
28