Molin M, Marklund S, Bergman B, Bergman M, Stenman E
Scand J Dent Res. 1987 Aug;95(4):328-34. doi: 10.1111/j.1600-0722.1987.tb01849.x.
Twelve patients with subjective symptoms, ascribed by the patients themselves to mercury released from dental restorations, were investigated. In addition to a general dental examination the following parameters were registered: the total number of amalgam surfaces in the mouth; potential and polarization of existing and accessible dental metallic restorations for calculation of intraoral currents. As regards the highest calculated intraoral current for each individual there was a statistically significant difference between the patient group and a control group consisting of 12 persons. An analysis of the amount of selenium, glutathione-peroxidase and mercury in the blood showed no differences between the patient and the control group. However, a statistically significant positive correlation could be seen between the total number of amalgam surfaces and the plasma-mercury level for patients and controls pooled together. The numerous other blood parameters analyzed did not reveal any differences between the groups.
对12名自述有因牙科修复体释放汞而产生的主观症状的患者进行了调查。除了进行全面的牙科检查外，还记录了以下参数：口腔中汞合金表面的总数；现有及可触及的牙科金属修复体的电位和极化情况，用于计算口腔内电流。就每个个体计算出的最高口腔内电流而言，患者组与由12人组成的对照组之间存在统计学上的显著差异。对血液中硒、谷胱甘肽过氧化物酶和汞含量的分析表明，患者组与对照组之间没有差异。然而，将患者和对照组合并在一起时，汞合金表面总数与血浆汞水平之间存在统计学上显著的正相关。分析的许多其他血液参数并未显示两组之间存在任何差异。
