Ndiaye M, Ma E A, Diop A, Wade A, Rastegar F, Michel S
Département de Chimie, Faculté des Sciences et Techniques Université Cheikh Anta DIOP de Dakar, Sénégal.
Dakar Med. 2006;51(1):33-7.
In the scope of this study, we had to do a qualitative and quantitative research of the current electrolytes as part of aqueous humour samples taken from patients suffering from cataract.
The tests were carried out by X-ray fluorescence and ICP/AES. The detection limit for the electrolytes varied from 0.005 to 0.1 ppm.
The test results show iron (minimum 0.82ppm; maximum 25.50ppm), copper (0.28ppm; 8.17ppm), brome (5.18 ppm ; 55.82ppm), zinc (0.70ppm ; 9.78ppm ), sodium (1274.83ppm, 5211.67 ppm), potassium (55.52ppm ; 255.02ppm), calcium (26.46 ppm ; 256.81ppm), magnesium (5.77ppm; 70.33ppm).
The data study have enabled us to establish reference value for each electrolyte. Study of the comparative reference values, together with the contents found in the normal aqueous humour, the normal and pathologic crystalline lens, has shown a noticeably low concentration of electrolytes and breakdown of the sodium/potassium pump which ensures ionic exchange between aqueous humour and the crystalline lens.
在本研究范围内，我们必须对从白内障患者采集的房水样本中的当前电解质进行定性和定量研究。
测试通过X射线荧光和电感耦合等离子体发射光谱法（ICP/AES）进行。电解质的检测限在0.005至0.1 ppm之间变化。
测试结果显示铁（最低0.82ppm；最高25.50ppm）、铜（0.28ppm；8.17ppm）、溴（5.18 ppm；55.82ppm）、锌（0.70ppm；9.78ppm）、钠（1274.83ppm，5211.67 ppm）、钾（55.52ppm；255.02ppm）、钙（26.46 ppm；256.81ppm）、镁（5.77ppm；70.33ppm）。
数据研究使我们能够为每种电解质确定参考值。对比较参考值以及正常房水、正常和病理性晶状体中发现的含量进行研究后发现，电解质浓度明显较低，且确保房水与晶状体之间离子交换的钠/钾泵出现故障。
