We have located links that may give you full text access.
Ranibizumab in retinal angiomatous proliferation (RAP): influence of RAP stage on visual outcome.
European Journal of Ophthalmology 2011 November
PURPOSE: To evaluate the influence of retinal angiomatous proliferation (RAP) stage on visual and anatomic outcome after ranibizumab (Lucentis®).
METHODS: This was a prospective study on consecutively diagnosed RAP eyes at the Hospital Clínico San Carlos, Madrid. Best-corrected visual acuity (BCVA) and optical coherence tomography (OCT) are performed monthly. Indocyanine green angiography (ICG) and fluorescein angiography (FA) are performed at baseline and every 3 months thereafter. A starting dose of a monthly ranibizumab injection in the first 3 months is followed by retreatment in case of intraretinal edema, subretinal fluid, or pigment epithelium detachment (PED) in OCT, increased leakage in FA, or a hot spot in ICG.
RESULTS: A total of 53 eyes from 49 patients were included. The mean change in BCVA at 12 months was +7.3, +0.83, and -2.1 letters in stages IIA (21 cases), II B (18 cases), and III (14 cases), respectively. After adjusting the change in BCVA according to baseline BCVA, ß coefficient was -6.012 letters (p=0.025) in stage IIB and -9.762 letters (p=0.003) in stage III vs stage IIA. Four cases had a retinal pigment epithelium tear after injection of ranibizumab.
CONCLUSIONS: Patients in stage II without PED have a better visual and anatomic evolution than patients in stage II with PED and stage III.
METHODS: This was a prospective study on consecutively diagnosed RAP eyes at the Hospital Clínico San Carlos, Madrid. Best-corrected visual acuity (BCVA) and optical coherence tomography (OCT) are performed monthly. Indocyanine green angiography (ICG) and fluorescein angiography (FA) are performed at baseline and every 3 months thereafter. A starting dose of a monthly ranibizumab injection in the first 3 months is followed by retreatment in case of intraretinal edema, subretinal fluid, or pigment epithelium detachment (PED) in OCT, increased leakage in FA, or a hot spot in ICG.
RESULTS: A total of 53 eyes from 49 patients were included. The mean change in BCVA at 12 months was +7.3, +0.83, and -2.1 letters in stages IIA (21 cases), II B (18 cases), and III (14 cases), respectively. After adjusting the change in BCVA according to baseline BCVA, ß coefficient was -6.012 letters (p=0.025) in stage IIB and -9.762 letters (p=0.003) in stage III vs stage IIA. Four cases had a retinal pigment epithelium tear after injection of ranibizumab.
CONCLUSIONS: Patients in stage II without PED have a better visual and anatomic evolution than patients in stage II with PED and stage III.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app