Korobkin M, Callen P W, Filly R A, Hoffer P B, Shimshak R R, Kressel H Y
Radiology. 1978 Oct;129(1):89-93. doi: 10.1148/129.1.89.
A retrospective study was made of 29 consecutive patients who were evaluated for suspected abdominal abscess by at least two of three imaging modalities: gallium-67 scanning, ultrasonography, and computed tomography. No statistically significant difference in accuracy of the findings could be demonstrated. Consideration of the advantages and disadvantages of each imaging modality will often indicate which to use in an individual case. Findings from the three imaging techniques sometimes provided complementary rather than identical information.
对连续29例患者进行了一项回顾性研究，这些患者通过三种成像方式中的至少两种进行评估，以排查腹部脓肿，这三种成像方式分别为：镓-67扫描、超声检查和计算机断层扫描。研究结果显示，在准确性方面没有统计学上的显著差异。考虑每种成像方式的优缺点通常会表明在个别病例中应使用哪种方式。这三种成像技术的结果有时提供的是互补信息而非相同信息。
