Department of Radiology, St. Vincent's Medical Center, Bridgeport, CT, USA.
Department of Radiology, Mayo Clinic, 200 First Street SW, Rochester, MN, 55905, USA.
Emerg Radiol. 2021 Dec;28(6):1173-1183. doi: 10.1007/s10140-021-01961-y. Epub 2021 Jul 21.
The purpose of this article is to illustrate the benefits of magnetic resonance imaging (MRI) in the setting of abdominopelvic emergencies. Owing to intrinsically high soft-tissue contrast resolution, and ability to resolve different soft tissue, MRI holds notable advantages over other imaging modalities and can be used as a problem-solving tool. Additional advantages of MRI include lack of radiation-related risks to children and pregnant women, and the ability to acquire detailed diagnostic information even without intravenous contrast which can be beneficial in patients with contrast allergy and end-stage renal disease. In the part 2, the authors focus on MRI features of female pelvic gynecological diseases, pregnancy- related complications, abdominal vascular complications, and renal diseases.
本文旨在阐述磁共振成像（MRI）在腹盆急症中的应用优势。由于其具有固有较高的软组织对比分辨率，以及能够分辨不同的软组织，MRI 相较于其他影像学检查方法具有显著优势，可作为一种解决问题的工具。MRI 的其他优点还包括对儿童和孕妇无辐射相关风险，以及即使不使用静脉对比剂也能获取详细诊断信息的能力，这在对比剂过敏和终末期肾病患者中可能具有益处。在第 2 部分，作者重点介绍了女性盆腔妇科疾病、与妊娠相关的并发症、腹部血管并发症和肾脏疾病的 MRI 特征。
