Search results for "Age related"
showing 4 items of 64 documents
Selected Age-Related Disorders
2013
Aged human individuals are frequently affected by various age-related impairments and disorders at once (multimorbidity) making it difficult to investigate and understand the link between aging as key risk factor and single syndromes. In some chapters of this book links have been identified between molecular mechanisms of aging and the pathogenesis of human disorders in the elderly. Here, the focus is put on Alzheimers disease (AD) and cancer. While cancer in many cases can successfully be treated and sometimes even cured by pharmacology and/or surgery, AD is still an incurable deadly disease. Like almost no other disorder the onset of AD is strictly associated with higher age and experienc…
Smoking and age-related macular degeneration: review and update.
2013
Age-related macular degeneration (AMD) is one of the main socioeconomical health issues worldwide. AMD has a multifactorial etiology with a variety of risk factors. Smoking is the most important modifiable risk factor for AMD development and progression. The present review summarizes the epidemiological studies evaluating the association between smoking and AMD, the mechanisms through which smoking induces damage to the chorioretinal tissues, and the relevance of advising patients to quit smoking for their visual health.
Towards the new spectral-domain optical coherence tomography based classification of age-related macular degeneration
2012
Abstract Introduction Age-related macular degeneration (AMD) is major social and health problem in industrialised societies. The contribution of the new diagnostic techniques, mainly spectral-domain optical coherence tomography (SD-OCT), has led to a better understanding of this disease. Aim To review the current clinical classification of AMD, to describe the new tomographic classification of wet AMD, and to review the new topographical findings in dry AMD. Development There are two classically described forms of AMD: dry and wet; there are also three progressive stages of severity: early, intermediate and advanced. This purely clinical stratification does not take into account any criteri…
Serum omega-3 fatty acids are not associated with age-related macular degeneration
2012
Revue non indexée dans le JCR.; International audience; Evaluation of: Kabasawa S, Mori K, Horie-Inoue K et al. Associations of cigarette smoking but. not serum fatty acids with age-related macular degeneration in a Japanese population. Ophthalmology 118(6), 1082–1088 (2011). Age-related macular degeneration (AMD) is the leading cause of visual impairment in the elderly. in developed countries. Risk factors for AMD are classified into endogenous nonmodifiable. factors, including genetics and environmental factors such as smoking and dietary habits. Both. epidemiological and experimental studies suggest that dietary omega-3 long-chain fatty acids. would participate to prevent from the develo…