[Atrial fibrillation: use of healthcare resources and expenditures in the Lazio region (Italy)]. / Fibrillazione atriale: attività assistenziale e assorbimento di risorse nella Regione Lazio.

Atrial fibrillation (AF) is the most common chronic cardiac arrhythmia and is an important risk factor for mortality and morbidity related mainly to an increased risk of cerebrovascular events and heart failure.An observational cross-sectional study was performed to evaluate the use of healthcare resources (including hospital and outpatient care) by patients with AF in the Lazio region (central Italy), from 1 January 2006 to 31 December 2008.Atrial fibrillation is an important source of healthcare resource utilization because of repeated emergency room visits, hospital admissions, outpatient consultations and procedures and extensive use of laboratory tests and pharmacological treatments.Results show that 55% of costs are attributable to hospital admissions and Emergency Room visits, 37% to pharmacological treatment and the remaining 8% to outpatient care. These results are consistent with the international literature.The impact of AF in terms of cost is not negligible and it is therefore desirable to implement an organizational scheme that safeguards the appropriateness of care, taking charge of the patient as early as possible. The aims of early diagnosis of AF are to improve the appropriateness of care and optimize the use of specialized tests, thereby reducing hospital admissions for complications or recurrences of AF.

Chorioretinopathy and discoid plaque-like lesions of the eyelids as useful indicators of systemic lupus erythematosus (SLE) progression.

Choroidal involvement in systemic lupus erythematosus (SLE) occurs infrequently. We report a 45-y-old woman with bilateral chorioretinopathy associated with SLE. Diagnosis was performed using indirect ophthalmoscopy, retinal fluorescein angiography (FA) and green indocianin angiography (ICG). In this patient chorioretinopathy and discoid-like plaque of the lids represented the only signs of SLE progression after 15 y of apparent remission of systemic disease.

Behçets disease in children.

Ophthalmic and clinical analysis were carried out on 16 children and 122 adult patients affected by Behçet's disease (BD) to delineate the clinical features of BD in childhood and to investigate the differences between the expression of the disease in children and adults. The mean follow-up period was 7.8 and 7 years, respectively. Pediatric onset of BD was found in 7.6% of all the cases with a male:female ratio of 1.29:1. The complete type of the disease was observed in 50% of the children. No statistical significant differences were noted between children and adults in the incidence of oral aphthae, genital ulcers, skin lesions, arthritis, gastrointestinal involvement, neuropsychiatric symptoms and the presence of HLA-B51. Thrombophlebitis was associated with the onset of the disease in adult age (P=0.022). Uveitis alone or in combination with other major symptoms was the presenting sign in a higher percentage of children (P=0.077), As in adults, in children diffuse uveitis was the most common type of ocular inflammation, while ocular complications have been found mainly in children (P=0.021), who more frequently developed cataract, maculopathy and retinal detachment (P=0.024). Both adult and young male patients have shown a lower age at onset and higher rate of optic atrophy than females. In conclusion, no significant differences have been found between children and adults in the expression of the major and most of the minor symptoms of BD. Ocular involvement in childhood may be very severe, as was confirmed by the high frequency of diffuse uveitis and ocular complications. Young males, as adult males, showed an earlier onset of the disease and a worse ocular prognosis.