Abstract:
:Age-related macular disease (AMD) is the leading cause of legal blindness among the elderly in Western nations. The magnitude of the problem will undoubtedly grow, as age is a significant risk factor and the number of people aged 65 and over is projected to increase. The most frequent cause of severe visual loss associated with AMD is irreversible degeneration of the overlying neurosensory retina, caused by the growth of choroidal neovascularization or, alternatively, the development of geographic atrophy of the retinal pigment epithelium. Today, we are able to image the human retina in vivo. Recently developed imaging techniques provide better assessment of retinal pathology than conventional ophthalmoscopy alone. This overview presents the most recent devices available for retinal imaging, which mainly exploit laser technology such as scanning laser ophthalmoscopy. Its basic principles, as well as its characteristics for imaging and functional assessment of the retina, are described. Lastly, potential benefits for clinical routine, rehabilitation strategies in AMD, and future research aspects are discussed.
journal_name
Aging Clin Exp Resjournal_title
Aging clinical and experimental researchauthors
Bellmann C,Kabanarou SA,Sahel JA,Rubin GS,Fitzke FWdoi
10.1007/BF03327409subject
Has Abstractpub_date
2005-12-01 00:00:00pages
435-44issue
6eissn
1594-0667issn
1720-8319pii
2149journal_volume
17pub_type
杂志文章,评审abstract:BACKGROUND AND AIMS:One of the factors playing a role in both the aging process and the etiopathogenesis of primary hypertension is oxidative stress. The purpose of this work was to estimate the production of nitric oxide (NO), oxidase activity of ceruloplasmin (Cp) and level of malondialdehyde (MDA), the end-product o...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/BF03324634
更新日期:2006-02-01 00:00:00
abstract:OBJECTIVE:To determine the association between the level of nutritional risk and the mortality of hospitalized patients with atrial fibrillation. METHODS:In a prospective cohort study, we included patients hospitalized with atrial fibrillation in an internal medicine department in 2007. We calculated the nutritional r...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/s40520-019-01152-3
更新日期:2019-12-01 00:00:00
abstract:OBJECTIVE:To describe the effect of testosterone replacement therapy (TRT) on the brain activity of two demented, hypogonadal male patients with early and late-stage Alzheimer's disease (AD), respectively. METHODS:We describe the clinical and positron emission tomography (PET) findings for two individuals, one with ea...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/s40520-013-0049-2
更新日期:2013-06-01 00:00:00
abstract:OBJECTIVE:A lack of understanding of the causes of attrition in longitudinal studies of older adults may lead to higher attrition rates and bias longitudinal study results. In longitudinal epidemiological studies of Alzheimer's disease and related dementias, high rates of attrition may cause a systematic underestimatio...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/s40520-018-1087-6
更新日期:2019-09-01 00:00:00
abstract:BACKGROUND AND AIM:Sarcopenia and sarcopenic obesity (SO) are associated with adverse health outcomes in older people. Data on sarcopenia- and SO-related mortality are insufficient for hospitalized older people. The aim of this study was to evaluate the relationship between sarcopenia, SO and mortality among hospitaliz...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/s40520-019-01277-5
更新日期:2019-11-01 00:00:00
abstract::The occurrence of a given disease in a population is measured by prevalence and incidence. Prevalence reflects the burden of a given disease in a specific population and is calculated as point prevalence or period prevalence. Incidence denotes the number of new cases of a given disease which occur in a cohort of indiv...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章,评审
doi:10.1007/BF03325157
更新日期:2012-04-01 00:00:00
abstract:AIMS:The objective of this study was to examine baseline frailty status (including cognitive deficits) and important clinical outcomes, to inform shared decision-making in older adults receiving transcatheter aortic valve implantation (TAVI). METHODS AND RESULTS:We conducted a prospective, observational study of 82 TA...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/s40520-020-01525-z
更新日期:2020-03-19 00:00:00
abstract:BACKGROUND AND AIMS:The purpose of this study was to determine the relationship between whole body energy metabolism measured as oxygen consumption (VO2) and local muscle activity measured by positron emission tomography (PET) and [18F]fluorodeoxyglucose (FDG). METHODS:Ten community- dwelling older women (73-83 yrs) h...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/BF03337747
更新日期:2011-06-01 00:00:00
abstract:BACKGROUND:Improvements on balance, gait and cognition are some of the benefits of exergames. Few studies have investigated the cognitive effects of exergames in institutionalized older persons. AIMS:To assess the acute effect of a single session of exergames on cognition of institutionalized older persons. METHODS:N...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章,随机对照试验
doi:10.1007/s40520-016-0595-5
更新日期:2017-06-01 00:00:00
abstract:BACKGROUND AND AIMS:Changes in some rhythmometric parameters have been reported in the elderly as a consequence of both structural and neurochemical changes occurring in the central nervous system. Since alterations of lipid and lipoprotein metabolism are directly involved in several age-related disorders, the aim of t...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/BF03324422
更新日期:2002-04-01 00:00:00
abstract:BACKGROUND:Statins therapy in the secondary prevention of coronary artery disease (CAD) is associated with a lower risk of adverse cardiovascular events. However, little is known regarding the association of elderly patients with nutritional risk on statin therapy. AIMS:To investigate whether older patients with CAD w...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/s40520-017-0881-x
更新日期:2018-09-01 00:00:00
abstract::Anderson-Fabry's disease (AFD) is a rare inborn X-linked sphingolipid storage disorder. Deficient activity of the lysosomal enzyme alpha-galactosidase A (alpha-GAL-A) leads to progressive accumulation of glycosphingolipids within most visceral tissues and body fluids of affected patients, provoking a clinical syndrome...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/BF03324669
更新日期:2006-08-01 00:00:00
abstract:BACKGROUND AND AIMS:Whether or not there has been a "compression of morbidity" in older ages has been vividly debated during the last decades. Previous studies have found indications of both improved and deteriorated health among elderly persons. Few studies have analyzed how changes in health indicators are influenced...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/BF03324463
更新日期:2002-10-01 00:00:00
abstract:BACKGROUND AND AIMS:Age-related structural alterations in motor units and consequential functional manifestations are asserted to underlie the decline in the ability to finely grade, or control, muscular force in upper extremity musculature of older adults. Functional activities requiring appropriately graded muscular ...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/BF03324415
更新日期:2002-02-01 00:00:00
abstract:BACKGROUND:Frailty assessment has acquired an increasing importance in recent years and it has been demonstrated that this vulnerable profile predisposes elderly patients to a worse outcome after surgery. Therefore, it becomes paramount to perform an accurate stratification of surgical risk in elderly undergoing emerge...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/s40520-020-01735-5
更新日期:2020-11-18 00:00:00
abstract:BACKGROUND AND AIMS:The effect of heavy work-related physical loads (WRPL) on low back pain (LBP) and impaired physical function has been studied extensively in active workers but not in pensioners. METHODS:We compared LBP and physical function in post-menopausal pensioners, divided according to their life-long WRPL i...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/BF03324899
更新日期:2009-02-01 00:00:00
abstract:BACKGROUND:Postoperative cognitive dysfunction (POCD) is a common complication after orthopedic surgery, which is not conducive to the prognosis of the elderly. AIMS:We performed this study to investigate the effects of oxycodone applied for patient-controlled intravenous analgesia (PCIA) on postoperative cognitive fu...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章,随机对照试验
doi:10.1007/s40520-019-01202-w
更新日期:2020-02-01 00:00:00
abstract::New onset epilepsy and seizures are common neurological disorders in aged people, second only to stroke and dementia. They are frequently related to other pathological conditions including stroke, trauma, tumors and neurological diseases whereas in about one-third of cases the origin is unknown. Besides the origin, th...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/s40520-019-01396-z
更新日期:2019-11-15 00:00:00
abstract:BACKGROUND AND AIMS:Socioeconomic status (SES) differences in health decline in late life may be underestimated, because the relatively higher risks of attrition of lower-SES persons are seldom taken into account. This longitudinal study aimed at comparing income differences in the course of disability, non-mortality a...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/BF03324497
更新日期:2003-04-01 00:00:00
abstract:BACKGROUND AND AIMS:Obesity and lack of physical exercise characterize increasing numbers of people in Western societies, resulting in increasing morbidity and mortality. Regular physical exercise, on the other hand, has been shown to be beneficial. Beneficial effects have also been shown in laboratory rodent studies--...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/BF03327370
更新日期:2003-12-01 00:00:00
abstract:BACKGROUND AND AIMS:Researchers and policy-makers have recognized that quality of life assessments are essential to better understand the benefits of rehabilitation intervention. The purpose of the study was to examine associations between functional status and satisfaction with community participation for persons with...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/BF03337718
更新日期:2005-02-01 00:00:00
abstract:BACKGROUND AND AIMS:Although the role of afferent input from cervical muscles on the control of posture and locomotion is recognised, it is surprising that there is an absence of data reporting whether joint position sense at the cervical level is impaired in older healthy adults. The present experiment was designed to...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/BF03324868
更新日期:2008-08-01 00:00:00
abstract:BACKGROUND:Previous research indicates that dance training may improve balance among older adults. AIMS:This study investigated the effects of Thai traditional dance on balance performance among older women. METHODS:Forty-three women aged 60-80 years, with mean scores between 45 and 52 points on the Berg Balance Scal...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章,随机对照试验
doi:10.1007/s40520-018-1040-8
更新日期:2019-07-01 00:00:00
abstract:BACKGROUND AND AIMS:The relationships between blood pressure (BP) and cognition are complex and are still partly unclear. The impact of history of hypertension, present BP levels, and left ventricular hypertrophy (LVH) on cognition was investigated in a 10-year follow-up study of an aged population. METHODS:The popula...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/BF03324544
更新日期:2004-04-01 00:00:00
abstract:BACKGROUND:Life-space assessment incorporates all movements in terms of the distance from home, the frequency of movement and the need of assistance for movement. Executive function (EF) is an important higher order cognitive ability that controls and guides people's goal-directed actions. We examined the cross-section...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/s40520-017-0762-3
更新日期:2018-02-01 00:00:00
abstract:BACKGROUND AND AIMS:Although several investigations have tested physical activity a few months or one year after hip fracture, only a few have assessed physical activity shortly after hip fracture. The aim of this study was to evaluate how physical function two weeks after hip fracture operation predicts 12-month morta...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/BF03327405
更新日期:2004-12-01 00:00:00
abstract:BACKGROUND AND AIMS:Gender and age effect on brain morphology have been extensively investigated. However, the great variety in methods applied to morphology partly explain the conflicting results of linear patterns of tissue changes and lateral asymmetry in men and women. The aim of the present study was to assess the...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/BF03324618
更新日期:2005-08-01 00:00:00
abstract:BACKGROUND AND AIMS:Changes in sensory- motor systems that occur with age result in a decrease in postural equilibrium, which has been linked with an increased risk of falling in the elderly. Stepping down backwards from a step perturbs dynamic postural equilibrium, thus offering an opportunity to analyze the biomechan...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/BF03324776
更新日期:2008-06-01 00:00:00
abstract:BACKGROUND:Multimorbidity in older adults needs to be assessed as it is a risk factor for disability, cognitive decline, and mortality. AIMS:A community-based longitudinal study was performed to determine the incidence and to identify possible predictors of multimorbidity among multiethnic older adults population in M...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/s40520-018-1007-9
更新日期:2019-02-01 00:00:00
abstract:BACKGROUND AND AIMS:Quality monitoring has great relevance in stroke care. The Project "How to guarantee adherence to effective interventions in stroke care" aimed to estimate adherence to acute-phase guidelines in stroke care in Italy. METHODS:A prospective observational study was performed in 27 hospitals of 13 Ital...
journal_title:Aging clinical and experimental research
pub_type: 杂志文章
doi:10.1007/s40520-013-0171-1
更新日期:2014-06-01 00:00:00