Pahira J J, Pollack H M
Urology. 1985 Apr;25(4):418-24. doi: 10.1016/0090-4295(85)90506-0.
The use of intraoperative radiography for localization of small renal calculi has been a valuable adjunct to surgery. Unfortunately, because of the considerable time required for mobilization of the kidney, the development of x-ray films and the not infrequent need for repeat exposures, considerable time can be added to the operation. We have found that the use of Polaroid film can give high-quality intraoperative radiographs. The main advantage of Polaroid film over the standard Kodak kidney film is that the film is developed in the operative suite and, in most cases, requires less than one minute.
术中放射摄影用于小肾结石的定位一直是手术的一项重要辅助手段。不幸的是，由于肾脏游离、X线片显影需要相当长的时间，而且常常需要重复曝光，手术时间会显著延长。我们发现使用宝丽来胶片可以获得高质量的术中X线片。宝丽来胶片相对于标准柯达肾部胶片的主要优点是胶片可在手术室显影，而且在大多数情况下，显影时间不到一分钟。
