1 Department of Radiology, Duke University Medical Center, 2301 Erwin Rd, Box 3808, Durham, NC 27710.
AJR Am J Roentgenol. 2015 May;204(5):994-9. doi: 10.2214/AJR.14.13286.
The purposes of this article are to illustrate the CT appearance of gastrointestinal vasoocclusive crisis in patients with sickle cell disease (SCD), highlight potential complications, and review other conditions that may have similar findings.
The gastrointestinal vasoocclusive crisis in SCD is rare but can result in potentially life-threatening ischemia and death. Knowledge of the spectrum of CT features of the gastrointestinal vasoocclusive crisis is important in making the diagnosis and potentially preventing complications.
本文旨在阐述镰状细胞病（SCD）患者胃肠道血管阻塞性危象的 CT 表现，强调潜在的并发症，并回顾可能具有相似表现的其他疾病。
SCD 中的胃肠道血管阻塞性危象虽然罕见，但可导致潜在危及生命的缺血和死亡。了解胃肠道血管阻塞性危象的 CT 特征谱对于做出诊断和潜在预防并发症非常重要。
