| Autor: |
Zakieh Vahedian, Roham Salmanroghani, Ghasem Fakhraie, Sasan Moghimi, Yadollah Eslami, Reza Zarei, Massood Mohammadi |
| Jazyk: |
angličtina |
| Rok vydání: |
2015 |
| Předmět: |
|
| Zdroj: |
Journal of Current Ophthalmology, Vol 27, Iss 1, Pp 12-15 (2015) |
| Druh dokumentu: |
article |
| ISSN: |
2452-2325 |
| DOI: |
10.1016/j.joco.2015.09.006 |
| Popis: |
Purpose: To evaluate the effect of phacoemulsification on intraocular pressure (IOP) in pseudoexfoliation (PEX) syndrome and its diurnal variation. Methods: In this prospective, non-comparative, interventional case series, phacoemulsification was done for patients with PEX and concomitant visually significant cataract. Follow-up examinations including IOP measurement were done at postoperative day 1, week 1, month 1, month 3, and month 6. All IOP measurements were performed twice daily: once in the morning between 8 and 10 AM and the other in the evening between 6 and 8 PM. The minimum and maximum IOP and the mean IOP were recorded. IOP variation was defined as the difference between maximum and minimum pressures. Results: Sixty-eight eyes of 68 patients were analyzed. The mean IOP dropped from 17.45 ± 3.32 mm Hg to 12.57 ± 1.58 mm Hg at 6 months. The minimum and maximum IOP dropped from 14.97 ± 3.46 mm Hg and 20.03 ± 3.39 to 11.53 ± 1.79 mm Hg and 13.01 ± 1.81 after 6 months, respectively. Diurnal IOP variation dropped from 5.06 ± 1.85 mm Hg (range 2–10) at baseline to 1.49 ± 0.93 mm Hg (range 0–4) at postoperative month 6 (p < 0.001 for all). This drop was not correlated with age and CCT, but was strongly correlated with baseline IOP variation (r = 0.847, p < 0.001). Conclusion: Phacoemulsification without any additional intervention can be an attractive choice in managing the IOP and its diurnal variations in pseudoexfoliation patients, even with elevated IOP, who do not have advanced optic nerve damage. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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