Session Information
Session Type: ACR Poster Session C
Session Time: 9:00AM-11:00AM
Background/Purpose:
Retinal vasculitis is a serious complication of uveitis due to Behçet’s disease (BD). The treatment is based on corticosteroids, conventional immunosuppressants (IS) and anti-TNF-α drugs in refractory cases. We assess the short and long-term efficacy of Infliximab (IFX) in refractory retinal vasculitis of BD.
Methods:
Multicenter study of 72 patients with retinal vasculitis of BD refractory to corticosteroids and at least 1 IS. Diagnosis of retinal vasculitis was realized with fluorescein angiography. We compared the efficacy of IFX between at baseline visit, and the 1st week, 3, 6 months and 1, 2, 3, 4, 5 and 6 years.
Results:
We studied 72 patients/129 affected eyes (40♂/32♀) with a mean age of 39.65±9.75 years. HLA-B51 was positive in 63%. Before IFX onset, patients had received: oral prednisone (n=70), methylprednisolone bolus (n=28), CyA (n=56), AZA (n=43), MTX (n=34) and other conventional immunosuppressants (n=22). IFX was administered as monotherapy in 17 patients and in the remaining 55, combined with conventional immunosuppressants.
IFX was administer as follows: 3 mg/kg/4w (n=1), 3 mg/kg/8w (n=4), 4 mg/kg/4w (n=1), 5 mg/kg/4w (n=12), 5 mg/kg/6w (n=16), 5 mg/kg/8w (n=37) y 5.5 mg/kg/8w (n=1).
Following IFX onset, an improvement in retinal vasculitis was observed, as well as in the rest of the ocular parameters. This enhancement was maintained (TABLE).
After a mean follow-up of 26.58±22.10 months, IFX was discontinued in 44 patients: remission (n=15), insufficient response (n=16), preference of another route of administration (n=8), pregnancy (n=1) and side effects (n=4; 1 miliary tuberculosis, 3 local reactions).
Conclusion:
IFX seems an effective and safe short and long-term treatment in retinal vasculitis of BD.
TABLE
|
Basal |
1st week |
1st month |
3rd month |
6th month |
1st year |
2nd year |
3rd year |
4th year |
5th year |
6th year |
Retinal Vasculitis (n, affected eyes, %) |
117 (100%) |
93 (79,5%) * |
45 (38,5%) * |
21 (17,9%) * |
13 (11,1%) * |
4 (3,1%) * |
4 (3,1%) * |
3 (2,6%) * |
1 (0,9%) * |
0 (0%) * |
0 (0%) * |
BCVA (mean±SD) |
0,41±0,31 |
0,45±0,32 * |
0,57±0,33 * |
0,63±0,34 * |
0,63±0,34 * |
0,63±0,35 * |
0,63±0,35 * |
0,61±0,33 * |
0,63±0,32 * |
0,66±0,37 * |
0,68±0,37 * |
Tyndall (median [IQR]) |
1 [0-2] |
0,5 [0-2] * |
0 [0-0] * |
0 [0-0] * |
0 [0-0] * |
0 [0-0] * |
0 [0-0] * |
0 [0-0] * |
0 [0-0] * |
0 [0-0] * |
0 [0-0] * |
Vitritis (median [IQR]) |
1 [0-2] |
1 [0-2] * |
0 [0-0,5] * |
0 [0-0] * |
0 [0-0] * |
0 [0-0] * |
0 [0-0] * |
0 [0-0] * |
0 [0-0] * |
0 [0-0] * |
0 [0-0] * |
OCT (mean±SD) |
346,9±140,7 |
339,6±125,6 * |
310,8±101,4 * |
285,4±74,5 * |
264,7±57,1 * |
268,6±52,7 * |
265,2±43,7 * |
253,8±31,0 * |
239,8±33,8 * |
208,0±26,0 * |
184,7±4,1 * |
*p<0,05
To cite this abstract in AMA style:
Martín-Varillas JL, Atienza-Mateo B, Calvo-Río V, Prieto Peña D, Calderón Goercke M, Demetrio-Pablo R, Loricera J, Hernández MV, Adan A, Mesquida M, Peiteado D, Diaz-Valle D, Martínez-Costa L, Valls-Pascual E, Caracuel MA, Garcia-Aparicio A, Herreras JM, Cordero-Coma M, Montilla-Morales CA, Fonollosa A, Atanes A, Francisco F, Torre-Salaberri I, Maíz O, Blanco A, Fernandez-Espartero C, Ortego Centeno N, Raya Álvarez E, Gandía M, López Longo FJ, Alcalde-Villar M, Fernández-Carballido C, Pato Cour E, Ruiz Moreno O, Jiménez-Zorzo F, Almodóvar González R, Carrasco-Cubero C, Linares LF, Romero-Bueno FI, Insua S, González-Suárez S, Hernández M, Beltrán E, Cruz J, Férnandez Cid C, Aurrecoechea E, Pons E, González-Gay MA, Blanco R. Infliximab Therapy in Refractory Retinal Vasculitis of Behçet’s Disease, Short and Long-Term Follow-up. Multicenter Study of 72 Patients [abstract]. Arthritis Rheumatol. 2018; 70 (suppl 9). https://acrabstracts.org/abstract/infliximab-therapy-in-refractory-retinal-vasculitis-of-behcets-disease-short-and-long-term-follow-up-multicenter-study-of-72-patients/. Accessed .« Back to 2018 ACR/ARHP Annual Meeting
ACR Meeting Abstracts - https://acrabstracts.org/abstract/infliximab-therapy-in-refractory-retinal-vasculitis-of-behcets-disease-short-and-long-term-follow-up-multicenter-study-of-72-patients/