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Abstract #52817 Published in IGR 15-1
Screening for ophthalmic disease in the diabetic patient: Eye fundus examination by non-mydriatic retinography with or without examination of visual acuity and intraocular pressure
Sender MJ; Vernet M; Asaad MArchivos de la Sociedad Española de Oftalmologia 2013; 88: 261-265
OBJETIVE: To screen for eye disease in diabetic patients by performing only an eye fundus examination with non-mydriatic retinography, or a more extensive ophthalmological examination including visual acuity (VA) and ocular tonometry. MATERIAL AND METHODS: DESIGN: A cross-sectional multicentre study with cohort comparison. Subjects: Diabetic patients who attended 6 Primary Health Care Centres (PCC). Interventions: complete ophthalmological examination of patients in 3 PCC: VA examination, intraocular pressure (IOP) measurement and eye fundus examination with non-mydriatic retinography (egphNMC). Partial examination of patients of the other 3 PCC: only an eye fundus examination with non-mydriatic retinography. Patients with a suspicion of eye disease were referred to the Ophthalmology Department. RESULTS: A complete ophthalmological examination was carried out on 938 patients (71%) and a partial examination in 383 (29%). Diagnosis: a) suspicion of diabetic retinopathy (DR): 123 cases (9.3%), with no differences between the complete examination (9.1%) and partial examination (9.3%); b) suspicion of glaucoma: 89 cases (8.1% in complete examination and 3.4% in partial (suspicion due to papillary alteration in egphNMC)); c) VA changes: 169 cases (18%) in complete examination. Referral to ophthalmology service was made in 41% of patients with complete examination and 18% in patients with partial examination. CONCLUSIONS: Using only back of the eye examination with a non-mydriatic camera, a high percentage of diabetic patients were not diagnosed with an eye disease distinct to diabetic retinopathy (VA and IOP alterations), which are probably associated to a higher percentage of cataracts and glaucoma in this group.
Medicina de Familia, Centro de Atención Primaria Terrassa Nord, Consorci Sanitari de Terrassa, Terrassa, España. Electronic address: mjsender@cst.cat.
Full articleClassification:
9.4.15 Glaucoma in relation to systemic disease (Part of: 9 Clinical forms of glaucomas > 9.4 Glaucomas associated with other ocular and systemic disorders)
