Scribano E, Vitulo F, Raffaele L, Blandino G
Cattedra di Radiologia Generale e Speciale Odontostomatologica, Policlinico Universitario, Messina.
Radiol Med. 1988 Apr;75(4):335-8.
A suitable choice of film-screen combination is certainly the essential condition for achieving diagnostically reliable results together with the benefit of a low dosage for the patient. In parotid sialography, the choice of one particular film-screen combination depends on the different thickness of various glandular areas and on the particular anatomical site of the gland which inevitably causes the superimposition of the thinnest canalicular ducts with the adjacent areas. We have therefore performed an experimental-clinical study in order to evaluate the combination which can guarantee the most elevated diagnostic increase. The analysis of the results shows useful indication as far as the use of mammographic systems is concerned. These allow more diagnostic information together with a sufficiently low dosage for the patient.
选择合适的增感屏-胶片组合无疑是在为患者减少剂量的同时获得可靠诊断结果的必要条件。在腮腺造影中，特定增感屏-胶片组合的选择取决于腮腺不同区域的不同厚度以及腮腺的特定解剖位置，这不可避免地导致最细的腺管与相邻区域相互重叠。因此，我们进行了一项实验临床研究，以评估能保证最高诊断增益的组合。结果分析表明，就乳腺摄影系统的使用而言，有一些有用的指征。这些系统能提供更多诊断信息，同时为患者提供足够低的剂量。
