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由Streptococcus anginosus集团细菌引起的牙科性部:紧急MRI发现

Meira Lääveri¹, Jaakko Heikkinen², Tatu Happonen²

¹Department of Oral and Maxillofacial Surgery, University of Turku and Turku University Hospital, Turku, Finland.

Oral surgery, oral medicine, oral pathology and oral radiology

|February 4, 2025

概括

在MRI扫描中,中腺胀可以预测患有喉腹的患者的Streptococcus anginosus群 (SAG) 细菌感染. 这一发现有助于诊断严重感染,并指导治疗决策.

科学领域:

传染性疾病传染性疾病
放射学放射学是一门学科.
头部和部手术头部和部手术

背景情况:

性菌群 (SAG) 细菌与部的严重结果有关.
磁共振成像 (MRI) 是部的一个关键诊断工具.

研究的目的:

为了确定MRI发现是否可以预测SAG阳性在患有部的患者.
调查MRI特征与SAG感染之间的关联.

主要方法:

追溯分析93名患有急性牙性部的患者,接受紧急MRI和外科取样本.
测量的尺寸和评估胀模式 (后,中,下下,下舌,内脏空间).
使用单变量和多变量逻辑回归来比较SAG阳性和SAG阴性组之间的MRI发现,人口统计,临床,实验室和手术数据.

主要成果:

与SAG阴性患者 (47/93) 相比,SAG阳性患者 (46/93) 的最大腹直径更大,中 edem (ME) 的患病率更高.
在多变量分析 (OR = 7.455,P = .004) 中,中 (ME) 是SAG阳性的唯一显著预测因子.
有SAG阳性的患者更频繁地需要进行手术排水的宫切口 (61%对36%,P=.004).

结论:

在紧急MRI中检测到的中腺胀是SAG参与部的强有力的指标.
紧急MRI发现,特别是ME,在治疗急性部感染方面具有显著的临床实用性.
早期识别SAG阳性可能会影响外科手术方法和患者管理.

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