The long-term outcome of central serous chorioretinopathy

OBJECTIVE: To assess the long-term outcome of central serous chorioretinopathy (CSR) among a group of patients who previously participated in a prospective argon laser photocoagulation study of CSR. DESIGN: Thirty-eight of 41 surviving patients with CSR participating in an earlier study were invited to participate in a follow-up study that included history taking, ophthalmoscopy, biomicroscopy, and fundus photography. RESULTS: Thirty-seven (38 eyes) of 38 surviving patients (97%) were available for follow-up between 11 and 15 years after participation in the earlier study. There were no clinically documented or historical recurrences of CSR among the six eyes previously treated by direct laser photocoagulation. There were 13 clinically documented recurrences and four historical recurrences among the 32 eyes not treated with direct laser photocoagulation. The difference in recurrences was statistically significant (P = .02). Pigment changes indistinguishable from age-related macular degeneration frequently occurred in eyes with CSR. The difference in the development of such pigment changes between eyes with CSR (33 of 38) and nonaffected fellow eyes (12 of 35) was significant (P = .001). CONCLUSIONS: The decreased rate of CSR recurrence after direct laser photocoagulation reported in an earlier study was sustained with follow-up beyond 10 years. Pigmentary changes in the fundus indistinguishable from those associated with age-related macular degeneration developed in eyes affected with CSR, probably as a consequence of the presence of subretinal fluid accompanying the CSR rather than from early age-related macular degeneration.     

Changes in psychovisual function after central serous chorioretinopathy

BACKGROUND: There are controversies concerning the necessity of pre-school vision screening. Aim of the study: evaluation of the prevalence of pathologic ophthalmologic findings in kindergarten children. MATERIALS AND METHODS: 1030 families were offered a vision screening. Of these, a total of 948 children, aged 3 to 6 years, voluntarily underwent a screening for strabismus, amblyopia and refractive anomalies. The examination was performed in the kindergarten in the absence of the parents. METHODS OF EXAMINATION: A questionnaire concerning general and ophthalmologic history of the child and of the family was evaluated. Visual acuity, cover-uncover-test, Lang-stereotest, retinoscopy, ophthalmoscopy (undilated pupils) were performed and the glasses were evaluated. RESULTS: The screening was highly accepted by the parents and 92% of the families (n = 948) took part. The compliance of the children was very good. A total of 38.7% (n = 381) of the children showed one or more abnormal parameters. 21.4% (n = 229) showed a reduced visual acuity. Strabismus was found in 3.7%. Half of the children with abnormal findings already had had a vision screening, but only 25% had received ophthalmologic treatment. Of those who possessed glasses, 25% came without them, and another 25% had a reduced visual acuity even with their glasses. The main problems were many false-positive results and high costs. CONCLUSIONS: Ophthalmologic and orthoptic screening in kindergarten is technically easy and conclusive in experienced hands. Ideas to reduce costs and to avoid overreferrals are an age-related lowering of the visual acuity limit and a rescreening of suspected children in a screening-setting a second time before sending them to an ophthalmologist. Another possibility to reduce costs would be to perform examinations not by ophthalmologists but by "screening-orthoptists" who should be trained in retinoscopy and ophthalmoscopy.     

Central serous chorioretinopathy. Clinical, fluorescein angiography and demographic aspects

The purpose of this retrospective study was to analyze the demographic characteristics of central serous chorioretinopathy (CSC). METHODS: Findings of 100 consecutive subjects with CSC were evaluated. Clinical and fluorescein angiographic findings, demographic characteristics, and visual acuity were analyzed. RESULTS: The age of the patients ranged from 28 to 68 years with a mean of 43 years. No significant sex differences were found concerning age and other parameters. The highest age peak was in the group of women. The male to female ratio was 5:1. Patients with chronic CSC were significantly older (P = 0.015) than patients with the other angiographic findings. Median visual acuity was 0.5. In 40% bilateral characteristics of CSC were found. Clinical and fluorescein angiographic findings showed no significant correlation with visual acuity. CONCLUSION: The range of age distribution in CSC is wide. In older patients distinguishing CSC from age-related macular degeneration can be difficult.     

Long-term follow-up of severe central serous chorioretinopathy using indocyanine green angiography

BACKGROUND: The severe types of central serous chorioretinopathy (CSC) have a chronic nature, suggesting that a pathological process persists subclinically. Indocyanine green (ICG) angiography recently revealed intrachoroidal dye leakage and its static nature in CSC. As the intrachoroidal dye leakage was suspected to be relevant to the disease process, the long-term persistence of intrachoroidal ICG leakage was examined in four patients of the severe types of CSC. METHODS: ICG angiography was performed periodically over more than three years in three patients and two years in one patient. One patient had CSC with bullous retinal detachment, and the other three had chronic CSC or diffuse retinal pigment epitheliopathy. RESULTS: Intrachoroidal ICG leakage persisted in all the patients. However, a change in location of persistent intrachoroidal leakage or disappearance of intrachoroidal leakage regardless of no progression of retinal pigment epithelial alteration was noted in one eye of two patients. CONCLUSIONS: Pathology causing intrachoroidal ICG leakage persisted subclinically for a long period. However, location and extent of the intrachoroidal leakage could change during a long-term follow-up period.     

Bedside manners: paradoxes of physician behavior in grand rounds

This paper explains some of the routine of grand rounds in a major Israeli teaching hospital. It focuses on paradoxical behavior of physicians and others who participate in grand rounds. Behaviors are explained as boundary marking mechanisms meant to redefine statuses in the hospital and defend the physician from threats to his status. These paradoxical behaviors also function to permit the physician to enter and depart from the more culturally marginal territories of human experience, those which people try to deny or mask in everyday life. In particular, paradoxical behavior arises when dealing with death, waste, and sex. Paradoxical behavior is seen as a means of making a space in which everyday reality is masked and turned into play, creating a boundary between the medical reality and the social world. Paradox and other aspects of the grand rounds serve to restratify and counteract structural breakdown created by the physician's entry into states of pollution.     

Central serous chorioretinopathy associated with inhaled or intranasal corticosteroids

OBJECTIVE: The purpose of the study is to investigate the relationship between inhaled or intranasal adrenergic agonists and corticosteroids and the development of central serous chorioretinopathy (CSC). DESIGN: The medical records of three patients with CSC who were found to use inhaled adrenergic agents or corticosteroids or both were identified prospectively. A survey of members of the Retina, Macula, and Vitreous societies and the National Registry of Drug-Induced Ocular Side Effects identified three additional cases. RESULTS: Six patients with CSC were found to be chronic users of corticosteroid (four patients) or both beta adrenergic agonist and corticosteroid (two patients) metered dose inhalers or nasal sprays. In three cases, there was a close temporal correlation between the use of a corticosteroid nasal spray and the development of CSC. CONCLUSIONS: These findings suggest that, in patients who are susceptible, the periocular or systemic absorption of inhaled corticosteroids may be sufficient to produce CSC in humans, supporting previous hypotheses regarding the pathogenesis of the disorder. Further studies are needed to confirm this association and to determine whether inhaled adrenergic agents also contribute to the development of this disorder. Patients in whom CSC develops while using corticosteroid inhalers or nasal sprays should be alerted to the possible relationship between CSC and these agents.     

Central serous chorioretinopathy complicating solar retinopathy treated with glucocorticoids

BACKGROUND: Solar retinopathy and central serous chorio-retinopathy are two well-defined clinical entities which affect the macular area. Their association has never been described. The relation of central serous chorioretinopathy with the exposure to glucocorticoids has been recently suggested. CASE REPORT: Central serous chorioretinopathy developed in a patient who received corticosteroid therapy for solar retinopathy. CONCLUSION: This case report provides additional evidence that central serous chorioretinopathy may develop under the effect of glucocorticoids. Retinal damage resulting from a previous insult, such as solar retinopathy, may act as the permissive factor.     

Assessment of the sympatho-vagal interaction in central serous chorioretinopathy measured by power spectral analysis of heart rate variability

The long-term prognosis of decompensated benign nephrosclerosis (DBN) was investigated by a retrospective analysis of the fate of 170 patients with this disease, which yielded the following results: 1) DBN carries a particularly poor prognosis. The renal survival rate (RSR) was 35.9% at 5 years and 23.6% at 10 years. The prognosis is therefore worse than that of any other primary glomerulopathy, with the exception of rapidly progressive glomerulonephritis. 2) DBN mainly affects males (sex ratio 5:1) and differs in this respect, among others, from focal sclerosing glomerulonephritis, in which the male:female ratio is 1.2:1. 3) The prognosis for females is no better than for males. 4) The severity of proteinuria at the time of biopsy has no influence on the prognosis. 5) The prognosis is particularly poor in cases in which the serum creatinine concentration is already elevated to more than 2.0 mg% at the time of biopsy. We conclude from these findings that not only the blood pressure, but also the serum creatinine concentration, should be assessed at regular intervals in all hypertensive individuals, so that DBN can be treated at an early stage, when it is still amenable to treatment.     

Clinical rounds. The effect of outpatient cardiac education on knowledge and healthy behaviours

BACKGROUND: Plateosteosynthesis by intraoral approach of mandibular fractures gives the best cosmetical result but presents a rather difficult procedure. AIMS: Comparison of intra- versus extraoral approach in plateosteosynthesis of mandibular fractures. METHODS: Plate type, experience of the surgeon, age and sex of the patient, as well as hospital stay and rate of the septic complications were analysed retrospectively in 248 patients of the OMF Department (University Freiburg) with mandibular fractures with respect in view of the operative approach used. RESULTS: The method of osteosynthesis was found to be the strongest determinant. Concerning the surgical approach significant correlation was found between age and sex, and surgical experience. Operative approach was found to have no effect on hospitalization and septic complications. CONCLUSION: Operative approach does not have either medical nor economical consequences in the surgical management of mandibula fractures.