| The Comparison of Intraocular Pressure Elevation after Intravitreal Injection of Different Concentration of Triamcinolone Acetonide. |
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Joung Mok Kim, Hwang Ki Kim, Yong Ho Shon |
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Myung-Gok Eye Research Institute, Department of Ophthalmology Konyang University Kim's Eye Hospital, Seoul, Korea. yhsohn@konyang.ac.kr |
| 유리체강내 트리암시놀론 주사시 용량에 따른 안압상승정도의 비교 |
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김정목,김황기,손용호 |
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Myung-Gok Eye Research Institute Department of Ophthalmology Konyang University Kim`s Eye Hospital, Seoul, Korea |
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Correspondence:
Joung Mok Kim, M.D. |
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| Abstract |
PURPOSE
The purpose of this study was to compare the effects of intravitreal injections of 4 mg or 8 mg triamcinolone acetonide(TA) on intraocular pressure (IOP) in macular edema. METHODS: This was a retrospective study conducted by reviewing follow-up records for the eyes of 60 patients with macular edema 6 months receiving a intravitreal TA injection. Two groups, A and B, who had received TA injections of either 4 or 8 mg, respectively, were compared. RESULTS: The average pre-injection IOP for group A was 12.8+/-2.6 mmHg, and the average post-injection IOP at 1 day, 1 week, 1 month, 3 months, and 6 months was 15.0+/-2.7, 14.6+/-3.2, 15.3+/-3.5, 15.8+/-4.0, and 14.4+/-2.8 mmHg, respectively. The average pre-injection IOP for group B was 12.5+/-2.4 mmHg, and the average post-injection IOP at 1 day, 1 week, 1 month, 3 months, and 6 months was 14.9+/-2.9, 14.3+/-3.0, 14.7+/-3.2, 15.2+/-4.4, and 14.5+/-4.5 mmHg, respectively. The difference in IOP elevation between the two groups was not statistically significant (p>0.05). CONCLUSIONS: There was no statistically significant difference between a 4 mg or 8 mg intravitreal TA injection with respect to IOP elevation. |
| Key Words:
Intraocular pressure;Intravitreal injection;Triamcinolone acetonide |
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