一个由大肠杆菌诱导的远距离动脉瘤呈现出血
Hideki Sasaki1, Yukihide Numata1, Shinji Kamiya1
1Cardiovascular Surgery, Nagoya City University East Medical Center, Nagoya, JPN.
Cureus
|July 21, 2023
概括
一名83岁的女性,有肝损伤史,出现吐血液,诊断出感染胸腺动脉瘤. 迅速的手术修复和抗生素导致了稳定和恢复.
科学领域:
- 心脏病学 心脏病学
- 传染性疾病 传染性疾病
- 血管外科 血管外科
背景情况:
- 受感染的胸腔动脉瘤是罕见的,具有非特异性症状的危及生命的疾病.
- 之前的肝脏创伤史和胆道重建使演示复杂化.
- 患者呈现出血,发烧和白细胞瘤.
研究的目的:
- 报告感染胸腺动脉瘤的病例,呈现异常症状.
- 突出诊断挑战和成功管理这种罕见的疾病.
主要方法:
- 一个83岁的女性的病例报告.
- 诊断成像包括对比增强计算机断层扫描 (CT).
- 手术干预涉及整体门置换,随后进行抗生素治疗.
主要成果:
- 扫描显示出一个不规则的远端门动脉瘤.
- 感染胸腔动脉瘤的诊断是基于临床表现,成像和病史.
- 患者成功地接受了全门置换和抗生素治疗.
- 患者的病情在治疗后得到稳定.
结论:
- 及时诊断和手术干预对于管理受感染的胸腔动脉瘤至关重要.
- 涉及血管外科和传染病专家的多学科护理是必不可少的.
- 这一案例强调了考虑复杂病史和异常症状的患者罕见诊断的重要性.
相关概念视频
Aneurysm II: Clinical Manifestations and Diagnostic Studies
10
Thoracic, aortic arch and abdominal aneurysms are significant vascular conditions that can present with various clinical manifestations and lead to serious complications. Understanding these manifestations and the appropriate diagnostic studies is essential for effective management and treatment.Thoracic Aortic AneurysmsThoracic aortic aneurysms often remain asymptomatic until they reach a size that impinges on adjacent structures. They typically cause deep, diffuse chest pain that radiates to...
10
Aneurysm I: Introduction
14
An aortic aneurysm is a localized outpouching or dilation at a weak point in the artery wall. It may involve different parts of the aorta, such as the abdominal aorta, aortic arch, or thoracic aorta.Etiological factorsSeveral disorders are associated with aortic aneurysms.Congenital causes, such as primary connective tissue disorders like Marfan syndrome, impact the integrity and strength of connective tissues, notably affecting the aorta. Marfan syndrome is a genetic disorder that specifically...
14
Aortic Regurgitation II: Clinical Features and Diagnostic Tests
27
Aortic valve regurgitation (AR) occurs when the aortic valve fails to close properly, allowing blood to flow backward from the aorta into the left ventricle. This backflow can result in two distinct clinical presentations: acute and chronic AR, each characterized by its own set of symptoms and physical findings.Acute Aortic RegurgitationAcute AR presents with a sudden onset of severe symptoms. Patients typically experience profound dyspnea (shortness of breath), chest pain, and signs of left...
27
Esophageal Varices-I: Introduction
184
Esophageal varices are dilated, tortuous veins which are found mainly in the submucosa of the lower esophagus but which may also appear higher up or extend into the stomach. They develop due to increased pressure in the portal venous system, often as a result of liver cirrhosis. This condition scars and damages the liver, impeding normal blood flow through the portal vein. To compensate, blood seeks alternative pathways, forming fragile new vessels (varices) in the esophagus and stomach. These...
184
Aneurysm III: Interprofessional Care
10
Aneurysm management involves either conservative medical therapy or surgical intervention, depending on the size and symptoms of the aneurysm. Conservative management is generally reserved for smaller, asymptomatic aneurysms, while larger or symptomatic aneurysms often necessitate surgical repair.Conservative Medical TherapyFor small, asymptomatic aneurysms, particularly abdominal aortic aneurysms (AAA) less than 5.5 centimeters in diameter, conservative medical therapy is recommended. This...
10
Pulmonary Embolism I: Introduction
8
Pulmonary embolism (PE) occurs when a thrombus, fat or air embolus, amniotic fluid, or tumor tissue blocks one or more pulmonary arteries. These blockages originate in the venous system or the right side of the heart.EtiologyPE primarily arises from deep vein thrombosis (DVT) and other hypercoagulable states, such as inherited thrombophilias. Additional etiological factors include venous stasis, commonly seen in obesity, and endothelial injury from surgery and trauma. Less common causes include...
8


