Nicolaou Savvas, Kai Brian, Ho Stephen, Su Jenny, Ahamed Karim
Department of Radiology, Vancouver General Hospital, 899 W 12th Ave., Vancouver, BC, V5Z 1M9, Canada.
AJR Am J Roentgenol. 2005 Oct;185(4):1036-44. doi: 10.2214/AJR.04.0815.
The objective of this pictorial essay is to review the different imaging techniques used for diagnosing small-bowel obstruction.
Small-bowel obstruction is a common presentation, for which safe and effective management depends on a rapid and accurate diagnosis. Conventional radiographs remain the first line of imaging. CT is used increasingly more because it provides essential diagnostic information not apparent from radiographs. MRI may play a role in the future as technology improves and it becomes more readily available.
本图文并茂的文章旨在回顾用于诊断小肠梗阻的不同成像技术。
小肠梗阻是一种常见病症，其安全有效的治疗取决于快速准确的诊断。传统X线片仍是成像的一线手段。CT的使用越来越多，因为它能提供X线片上不明显的重要诊断信息。随着技术的进步和MRI的更易获得，它在未来可能会发挥作用。
