由于与Streptococcus anginosus相关的尾破裂引起的广泛的皮勒弗莱比茨和感染性血栓栓塞症:一个病例报告
Jessica Hinh1, Cindy Ho1, Joshua Haron Abasszade1
1Department of Gastroenterology and Hepatology, Monash Health, 246 Clayton Road, Clayton, Victoria 3168, Australia.
IDCases
|October 2, 2025
概括
性链球菌可以导致严重的侵入性感染和. 这种病例突显了它与皮勒弗莱比茨和血栓栓塞的罕见关联,强调了及时诊断和抗生素治疗.
科学领域:
- 传染性疾病 传染性疾病
- 微生物学 微生物学
- 血管外科 血管外科
背景情况:
- Streptococcus anginosus 群是已知的侵袭性感染的原因,通常导致腹部和血液流等常见部位的热性.
- 及时识别和抗生素治疗,通常是用β-乳糖胺,对于管理Streptococcus anginosus感染至关重要.
研究的目的:
- 报告一种非典型的Streptococcus anginosus感染病例,呈现出皮利弗莱比茨,广泛的感染性血栓栓塞,以及疑似菌性伪动脉瘤,这是尾破裂的次要原因.
- 为了强调考虑败血症作为广泛的血栓性疾病的潜在原因的重要性.
主要方法:
- 由于怀疑败血症,进行了血液培养,证实了Streptococcus anginosus bacteremia.
- 包括CT扫描和MRI在内的成像研究揭示了囊性结构,广泛的门腔介质闭塞性血栓,以及暗示具有肝转移的状瘤的粘膜沉积物.
- 进行了诊断性腹腔镜和内镜干预,以调查潜在的恶性瘤,但结果是负面的.
主要成果:
- 经验证实了Streptococcus anginosus细菌病的发生.
- 图像检测表明,尽管恶性瘤的阴性基因病理学是负面的,但结果与pylephlebitis,pseudomyxoma peritonei和肝转移一致.
- 患者在两周的静脉注射抗生素后显示出显著的临床,生化和放射性改善.
结论:
- 这一案例说明了一种罕见的Streptococcus anginosus感染表现,包括pylephlebitis和血栓栓塞.
- 它强调需要考虑毒症作为广泛的血栓事件的病因.
- 早期识别和适当的抗生素管理对于这些复杂病例的良好结果至关重要.
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