[Biopsychosocial profile of patients with anophthalmia in the south of Minas Gerais - Brazil].
ABSTRACT To evaluate the biopsychosocial profile of patients with anophthalmia, with emphasis on the psychological and functional impact of eye loss and the social reintegration of this population.
Prospective analyses of 84 patients (50 males and 34 females), rehabilitated or in the rehabilitation process with ocular prostheses were interviewed by means of a questionnaire with dimensions involving the etiology of the ocular defect, degree of adaptation to the ocular prosthesis, and impact on professional, family and social activities.
The right eye was affected in 45.2% of the patients, the left eye in 51.2%, and the rest of the patients had bilateral anophthalmia. Difficulty in adapting to monocular vision was reported by 47.6% of the patients. The main causes of anophthalmia in males were eye injuries due to accidents (54%), and, in females, acquired diseases (38.2%). For the total studied population, the eye loss occurred at a mean of 20.5 +/- 18.41 years, and the elapsed time until the first rehabilitation with ocular prosthesis was of 8.6 +/- 13.10 years. Most patients (66.1%) reported satisfaction and good adaptation to the prosthesis. Feelings of sadness, shame and shyness were frequently reported.
Anophtalmic patients often exhibit psychic and/or functional disorders which hinder their social, professional and family readaptation, and this is aggravated by both economic factors and lack of public services that provide rehabilitative treatment. Public information campaigns could also be useful to prevent causes that lead to ocular loss.
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ABSTRACT: The clinicopathological data of 1146 enucleated eyes obtained from 1146 patients (485 females and 661 males; mean age 57.4 (SD 21.6) years) between 1980 and 1990 were reviewed. The most common underlying diseases included trauma (37.4%), malignant tumours (19.6%), systemic diseases (diabetes, vascular diseases) (17.1%), surgical diseases (retinal detachment, glaucoma, cataract, corneal dystrophy) (14.1%), infection and inflammation (7%). The most frequent indications for enucleation were secondary angle closure glaucoma (34.9%), ocular malignant tumours (21.7%), atrophia or phthisis bulbi (18.7%), ocular infectious or inflammatory disease (14.7%), and recent trauma (enucleation was performed within the first month after trauma) (11.2%). Histopathologically, diagnoses included secondary angle closure (691 eyes or 60.3%), rubeosis iridis (550 or 48%), endothelialisation of the iridocorneal angle (198 or 17.3%), and retrocorneal membrane (143 or 12.5%). These data indicate that rubeosis iridis, often followed by irreversible secondary angle closure, represents the most common pathogenetic reason for enucleating eyes. Management procedures must be directed towards the prevention or consequent therapy of rubeosis iridis.British Journal of Ophthalmology 05/1994; 78(4):260-5. · 2.73 Impact Factor
- Ophthalmic Plastic and Reconstructive Surgery - OPHTHALMIC PLAST RECONSTR SUR. 01/2002; 18(1):56-63.
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ABSTRACT: To determine the prevalence rates and major contributing causes of low vision and blindness in adults in a rural setting in Indonesia A population based prevalence survey of adults 21 years or older (n=989) was conducted in five rural villages and one provincial town in Sumatra, Indonesia. One stage household cluster sampling procedure was employed where 100 households were randomly selected from each village or town. Bilateral low vision was defined as habitual VA (measured using tumbling "E" logMAR charts) in the better eye worse than 6/18 and 3/60 or better, based on the WHO criteria. Bilateral blindness was defined as habitual VA worse than 3/60 in the better eye. The anterior segment and lens of subjects with low vision or blindness (both unilateral and bilateral) (n=66) were examined using a portable slit lamp and fundus examination was performed using indirect ophthalmoscopy. The overall age adjusted (adjusted to the 1990 Indonesia census population) prevalence rate of bilateral low vision was 5.8% (95% confidence interval (CI) 4.2 to 7.4) and bilateral blindness was 2.2% (95% CI 1.1 to 3.2). The rates of low vision and blindness increased with age. The major contributing causes for bilateral low vision were cataract (61.3%), uncorrected refractive error (12.9%), and amblyopia (12.9%), and the major cause of bilateral blindness was cataract (62.5%). The major causes of unilateral low vision were cataract (48.0%) and uncorrected refractive error (12.0%), and major causes of unilateral blindness were amblyopia (50.0%) and trauma (50.0%). The rates of habitual low vision and blindness in provincial Sumatra, Indonesia, are similar to other developing rural countries in Asia. Blindness is largely preventable, as the major contributing causes (cataract and uncorrected refractive error) are amenable to treatment.British Journal of Ophthalmology 10/2003; 87(9):1075-8. · 2.73 Impact Factor