Little L E, LaPiana F G
Ann Ophthalmol. 1976 May;8(5):541-4.
A study was performed utilizing 3 mock eyes of different sizes to determine the precision and accuracy of 3 radiographic methods of localization of intraorbital foreign bodies. The Comberg method was found to be the most precise and accurate, next, the Sweet method, and then the modified spectacle frame method. However, the modified spectacle frame field expedient method of localization yielded a surprisingly high degree of accuracy in 2 of the 3 planes of reference, that is, mediolaterally and superointeriorly. A more accurate field expedient type of device which will permit greater accuracy in localization of intraorbital foreign bodies in the anteroposterior axis is currently under development.
利用3个不同大小的模拟眼进行了一项研究，以确定3种眶内异物定位放射学方法的精确性和准确性。发现康伯格方法最为精确和准确，其次是斯威特方法，然后是改良眼镜框法。然而，改良眼镜框现场便捷定位法在3个参考平面中的2个平面，即内外侧平面和上内侧平面，产生了令人惊讶的高准确度。目前正在开发一种更精确的现场便捷型设备，该设备将在前后轴上实现眶内异物定位的更高准确性。
