血液透析期间的前房深度。
Anterior chamber depth during hemodialysis.
作者信息
Gracitelli Carolina Pelegrini Barbosa, Stefanini Francisco Rosa, Penha Fernando, Góes Miguel Ângelo, Draibe Sérgio Antonio, Canziani Maria Eugênia, Paranhos Augusto
机构信息
Ophthalmology Department, University of São Paulo - UNIFESP, São Paulo, Brazil.
出版信息
Clin Ophthalmol. 2013;7:1635-9. doi: 10.2147/OPTH.S45952. Epub 2013 Aug 12.
BACKGROUND
Exacerbation of chronic glaucoma or acute glaucoma is occasionally observed in patients undergoing hemodialysis (HD) because of anterior chamber depth changes during this therapy.
PURPOSE
To evaluate anterior chamber depth and axial length in patients during HD sessions.
METHODS
A total of 67 eyes of 35 patients were prospectively enrolled. Axial length and anterior chamber depth were measured using ultrasonic biometry, and these measures were evaluated at three different times during HD sessions. Body weight and blood pressure pre- and post-HD were also measured.
RESULTS
There was no difference in the axial length between the three measurements (P = 0.241). We observed a significantly decreased anterior chamber depth (P = 0.002) during HD sessions.
CONCLUSION
Our results support the idea that there is a change in anterior chamber depth in HD sessions.
背景
由于血液透析（HD）治疗期间前房深度的变化，接受血液透析的患者偶尔会出现慢性青光眼或急性青光眼的病情加重。
目的
评估血液透析期间患者的前房深度和眼轴长度。
方法
前瞻性纳入35例患者的67只眼。使用超声生物测量法测量眼轴长度和前房深度，并在血液透析期间的三个不同时间点对这些指标进行评估。同时还测量了血液透析前后的体重和血压。
结果
三次测量之间的眼轴长度没有差异（P = 0.241）。我们观察到血液透析期间前房深度显著降低（P = 0.002）。
结论
我们的结果支持血液透析期间前房深度会发生变化这一观点。
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