帕维莫纳斯微型诱导的假内心炎:一个具有挑战性的病例报告和文献综述
Fangjie Fu1, Juelin Song2, Xuejie Li3
1Intensive Care Unit, West China Hospital, Sichuan University, Chengdu, PR China; Intensive Care Unit, West China Tianfu Hospital, Sichuan University, Chengdu, PR China.
Diagnostic microbiology and infectious disease
|July 17, 2024
概括
帕维莫纳斯微粒可以导致复杂的假内心炎,特别是在有复杂心脏病史的患者中. 像元基因组学下一代测序 (mNGS) 这样的先进诊断对于及时诊断和有效治疗至关重要.
科学领域:
- 传染性疾病 传染性疾病
- 心脏病学 心脏病学
- 微生物学 微生物学
背景情况:
- 帕维莫纳斯微型是一种厌氧细菌,与传染性内心炎越来越相关.
- 假内心炎带来了诊断和治疗方面的挑战.
- 患有复杂心脏病史和多次手术的患者的风险更高.
研究的目的:
- 报告一个由Parvimonas micra.引起的假内心炎的具有挑战性的病例.
- 要突出与这种感染相关的诊断和治疗困难.
- 强调先进的分子技术在识别罕见病原体中的作用.
主要方法:
- 案例报告的呈现方式.
- 对患者复杂心脏病史和手术干预的审查.
- 应用元基因组学下一代测序 (mNGS) 来识别病原体.
- 临床和微生物学数据分析.
主要成果:
- 成功识别了Parvimonas micra作为假内心炎的致病原体.
- 在诊断和管理罕见的细菌内心炎方面的挑战的演示.
- 在常规方法可能失败的复杂情况下确认mNGS的实用性.
结论:
- 帕维莫纳斯微粒是假内心炎的重要病原体,特别是在复杂心脏病患者中.
- 在膜外科手术后的患者中,早期识别口腔症状和潜在的细菌病是至关重要的.
- 下一代基因组测序 (mNGS) 是诊断具有挑战性的内心炎病例的宝贵工具.
相关概念视频
Mitral Valve Prolapse II: Assessment and Management
IntroductionA range of clinical features characterizes Mitral Valve Prolapse (MVP), but it is important to note that many individuals with MVP are asymptomatic and may remain so throughout their lives. For those who do exhibit symptoms, the following are the key clinical features:Palpitations: This is a common symptom where individuals feel an irregular or rapid heartbeat. Palpitations in MVP are often due to arrhythmias such as premature ventricular contractions or supraventricular tachycardia.
Mitral Stenosis III: Medical Management
Mitral stenosis, a condition marked by the narrowing of the mitral valve, necessitates an integrated approach for effective management. This approach includes preventative measures, medical therapy, and surgical interventions to reduce symptoms and prevent complications.PreventionPrevention of mitral stenosis primarily focuses on reducing the incidence of bacterial infections, particularly streptococcal infections, which can lead to rheumatic fever and subsequent valvular damage. Timely...
Endocarditis I: Introduction
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...
Endocarditis II: Clinical Features of Infective Endocarditis
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...
Endocarditis III: Medical Management
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...
Endocarditis IV: Nursing Management
Infective endocarditis (IE) is a chronic infection of the heart's endocardium, primarily affecting the heart valves. A detailed nursing assessment for a patient with IE involves collecting subjective and objective data to ensure an accurate diagnosis and timely intervention.Subjective DataThe nurse gathers information about the patient's symptoms and complaints during the subjective assessment. Patients with infective endocarditis often report non-specific symptoms that can mimic other...


