Correlation between optic nerve sheath diameter measured on imaging with acute pathologies found on computed tomography of trauma patients
作者: Pinporn JenjitranantPadcha TunlayadechanontThidathit PrachanukoolRathachai Kaewlai
作者单位: 1Department of Diagnostic and Therapeutic Radiology, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
2Department of Emergency Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
刊名: European Journal of Radiology, 2020, Vol.125
来源数据库: Elsevier Journal
DOI: 10.1016/j.ejrad.2020.108875
关键词: Optic nerve sheath diameterIncreased intracranial pressureTrauma patientCTUS
原始语种摘要: Abstract(#br)Purpose(#br)To evaluate the correlation between optic nerve sheath diameter (ONSD) measurement with signs of increased intracranial pressure (ICP) found on computed tomography (CT) in trauma patients.(#br)Materials and methods(#br)271 consecutive head CT trauma scans performed at our trauma center were retrospectively reviewed for ONSD and CT findings. Measurement of ONSD was made at CT and, when available, with ultrasonography (US). Imaging signs of increased ICP were assessed. Association between ONSD and signs of ICP were analyzed.(#br)Results(#br)The mean ONSD on axial CT images, optic-nerve axial plane and US was 4.70 ± 0.59 mm, 4.78 ± 0.59 mm, and 3.16 ± 0.50 mm, respectively. The ONSD measured at CT was significantly higher than that measured by US ( p < 0.01 ) . No...
全文获取路径: Elsevier  (合作)
影响因子:2.512 (2012)

  • nerve 叶脉
  • trauma 外伤
  • sheath 
  • intracranial 颅内的
  • imaging 图像形成
  • tomography 断层x 线摄影
  • computed 计算的
  • between 在中间
  • diameter 直径
  • increased 增加