Abstract:
:100 consecutive endoscopies in elderly patients referred with symptoms after previous gastric surgery are reviewed. 57% showed positive findings, and the procedure was found particularly useful in making definitive diagnoses in patients presenting with dyspepsia and upper gastro-intestinal bleeding. The incidence of gastric carcinoma was low, and the findings did not support routine repeated endoscopies in elderly patients.
journal_name
Gerontologyjournal_title
Gerontologyauthors
Gibbins FJ,Gupta SD,Sen Idoi
10.1159/000212699subject
Has Abstractpub_date
1985-01-01 00:00:00pages
174-7issue
3eissn
0304-324Xissn
1423-0003journal_volume
31pub_type
杂志文章相关文献
GERONTOLOGY文献大全abstract::To determine the influence of age, disease and other factors on anthropometric indices in elderly subjects aged 70 years and above, body mass index (BMI), arm muscle circumference (AMC), corrected arm muscle area (CAMA), fat-free mass (FFM) and total body fat (TBF) were determined in a random sample of 990 Chinese men...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000213679
更新日期:1995-01-01 00:00:00
abstract:BACKGROUND:Being able to rise from a chair is an important daily life activity that requires sufficient lower extremity muscle power and postural control. OBJECTIVE:To assess the effects of an individually tailored intervention on the chair rise capacity of active and inactive community-dwelling older men and women. ...
journal_title:Gerontology
pub_type: 杂志文章,随机对照试验
doi:10.1159/000347197
更新日期:2013-01-01 00:00:00
abstract::The effect of aging on plasma erythropoietin (EPO) levels after acute hemorrhage was investigated in ovariectomized (Ovx) rats. Old (22 months), middle (mid)-aged (14 months) and adult (5-6 months) Ovx rats were studied. Rats were anesthetized with ether and bled by heart puncture (5 ml/kg). They were bled again after...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000213666
更新日期:1995-01-01 00:00:00
abstract::The effects of ovine corticotropin releasing factor (o-CRF) on the secretions of ACTH, cortisol, dehydroepiandrosterone (DHEA) and dehydroepiandrosterone sulfate (DHEA-S) were studied in the healthy young and elderly male individuals. o-CRF caused significant elevations of plasma ACTH, cortisol and DHEA concentrations...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000212812
更新日期:1986-01-01 00:00:00
abstract::We have previously shown that lymphocytes from Alzheimer's disease (AD) patients are hypersensitive to ionising radiation, as revealed by their higher levels of dicentrics than those from age-matched, normal individuals. We have now examined the sensitivity of these cells to N-methyl-N-nitrosourea or methyl methanesul...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000213539
更新日期:1993-01-01 00:00:00
abstract::To develop a new method for accurately predicting creatinine clearance (Ccr) in the debilitated elderly without urine collections, the total muscle volume of both thighs (MV thigh), as a new predictive parameter, was calculated using computed tomography in 68 debilitated patients aged 61-92 years. A regression line be...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000213705
更新日期:1995-01-01 00:00:00
abstract::The concentrations of noradrenaline and adrenaline were studied in specimens of the posterior tibial artery obtained from 18 subjects at postmortem examination. The mean noradrenaline concentration was 167 ng/g artery (range 17-449 ng/g) and the mean adrenaline concentration was 5 ng/g (range 0--21 ng/g). There was no...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000212263
更新日期:1978-01-01 00:00:00
abstract:BACKGROUND:Studies have demonstrated that measures of lower quality of care and associated adverse health effects are more prevalent in for-profit nursing homes compared to not-for-profit facilities. However, these studies omit persons who receive care in the community setting, and exclusively focus on isolated clinica...
journal_title:Gerontology
pub_type: 杂志文章,多中心研究
doi:10.1159/000492029
更新日期:2019-01-01 00:00:00
abstract::A profound influence of steroidal (and possibly growth) hormone change during aging on the P-450 functions has been found in male rats. Direct and rapid autonomic nervous controls on glycogen metabolism in the liver is also greatly affected by aging. However, neither the responses of isolated rat hepatocyte preparatio...
journal_title:Gerontology
pub_type: 杂志文章,评审
doi:10.1159/000212931
更新日期:1988-01-01 00:00:00
abstract::The relation between carotid blood flow measured by Doppler spectrum analysis and brain atrophy on computed tomography (CT) was studied in 22 subjects with multiple lacunar cerebral infarctions. The subjects were divided into two groups, 7 patients with multi-infarct dementia (MID) (mean age 73 years) and 15 nondement...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000213022
更新日期:1989-01-01 00:00:00
abstract::Constant exposure to new and persisting antigens and the need to replace cellular attrition with newly built cells lead to profound remodeling of the immune system after the age of 50 years. The impact of the immunosenescence process varies amongst the different cellular subsets represented within the immune system. E...
journal_title:Gerontology
pub_type: 杂志文章,评审
doi:10.1159/000355303
更新日期:2014-01-01 00:00:00
abstract::Aging researchers have long been interested in understanding individuals' subjective perceptions of their own memory functioning. Previous research has shown that subjective memory ratings are partly based on memory performance but also reflect the influence of other factors, such as depressive symptoms. The aim of th...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000369010
更新日期:2015-01-01 00:00:00
abstract:BACKGROUND:Perceived stress may be a modifiable risk factor for mild cognitive impairment (MCI) and ultimately dementia, but studies on this topic from low- and middle-income countries (LMICs) are lacking. OBJECTIVE:We assessed the association between perceived stress and MCI in six LMICs (China, Ghana, India, Mexico,...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000492177
更新日期:2019-01-01 00:00:00
abstract::Creatine phosphokinase (CPK) has been shown to provide the initial ATP for muscle contraction. The effect of wheel running on CPK levels was compared in hindleg and cardiac muscles of young, intermediate-age and old outbred CW-1 and inbred C57BL mice. Short-term (5 weeks) and long-term (over 12 months) regimens were u...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000212849
更新日期:1987-01-01 00:00:00
abstract::Measurements of total exchangeable potassium and total exchangeable sodium, total body water and extracellular fluid volumes were made in 69 patients aged 30-90+ years, using multiple isotope techniques. The patients were not suffering from any chronic disorder or having potassium or diuretic therapy and were consider...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000212495
更新日期:1981-01-01 00:00:00
abstract::We evaluated quantitatively the efficiency and safety of, and influence of either prior arterial injury or immunity against adenovirus on adenovirus-mediated gene transfer into injured arteries of a relatively large animal model, the dog. A replication-defective adenovirus expressing bacterial lacZ was introduced perc...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000213822
更新日期:1996-01-01 00:00:00
abstract::The aim of the study was to examine the characteristics of colorectal cancer in elderly patients. The medical histories of 178 consecutive patients (79 men and 99 women) with colorectal cancer were studied from hospital records. The studied parameters were compared between three age groups: under 65 years old, 65-80 y...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000213537
更新日期:1993-01-01 00:00:00
abstract:BACKGROUND:Although a relationship between diet and mortality is well recognized, there is little information on the extent to which different food sources contribute to survival in elderly people. OBJECTIVE:To examine the effect of individual food groups on mortality in institutionalized elderly people from Asturias ...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000135069
更新日期:2008-01-01 00:00:00
abstract:BACKGROUND:Orthostatic hypotension (OH) is common in older adults and associated with increased morbidity and mortality, loss of independence and high health-care costs. Standing up slowly is a recommended non-pharmacological intervention. However, the effectiveness of this advice has not been well studied. OBJECTIVES...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000450642
更新日期:2017-01-01 00:00:00
abstract::In the course of a health survey covering 561 inhabitants of Tampere, Finland, aged 85 or over, morning urine specimens were studied. 82% of the participants were women. Significant bacteriuria was recorded in 27% of the subjects, 13% of the men and 30% of the women. Pyuria was recorded in 47% of the total material. R...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000212664
更新日期:1984-01-01 00:00:00
abstract:BACKGROUND:Aging may be defined as gradual and progressive changes in an organism that increase the probability of death. Accumulating evidence now indicates that the sum of deleterious free radical reactions going on continuously throughout cells and tissues constitutes the aging process or is a major contributor to i...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000065503
更新日期:2002-11-01 00:00:00
abstract::Sera from 40 elderly individuals ranging in age from 60 to 94 years were tested for the presence of antibodies to varicella-zoster virus (VZV)-specific proteins. Sodium dodecylsulfate polyacrylamide gel electrophoresis analysis of lysates of VZV-infected BSC-1 cells labeled with either [35S]methionine or [3H]mannose a...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000212962
更新日期:1988-01-01 00:00:00
abstract:OBJECTIVES:Creutzfeldt-Jakob disease (CJD) is not only a disorder of the central nervous system but also affects the skeletal muscle. Subclinical skeletal muscle involvement, manifesting as hyper-creatine-kinase (CK)-emia, is rare. CASE REPORT:The patient, a 60-year-old male, developed progressive dementia, accompanie...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000093659
更新日期:2006-01-01 00:00:00
abstract::Different approaches using cell culture techniques to study the biology of aging are critically described. Most of the studies concerned the relationship between cell division potential and aging. The growth potential of cells is fundamental for aging of the organism, since it relates to phenomena such as the regenera...
journal_title:Gerontology
pub_type: 杂志文章,评审
doi:10.1159/000022135
更新日期:2000-03-01 00:00:00
abstract::The biological rhythms of rectal temperature were documented in young (circadian variations) and elderly (circadian and seasonal variations) human subjects either in apparent good health or suffering from senile dementia of Alzheimer type (SDAT). All the subjects were synchronized. Data obtained showed a decrease of t...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000212774
更新日期:1986-01-01 00:00:00
abstract::The effects of ageing and of 6 months of Hydergine treatment on lipofuscin deposition within the cytoplasma of pyramidal neurons of rat prefrontal cortex, hippocampus (fields CA1 and CA3) and of Purkinje neurons were assessed microfluorimetrically. No lipofuscin autofluorescence was detected in the nerve cell populati...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000212963
更新日期:1988-01-01 00:00:00
abstract:BACKGROUND:Many studies have demonstrated an inverse relationship between gait performance and cognitive impairment. The main purposes of this study were: (1) to design and validate a complex gait test (CGT) in older people, (2) to analyze the effects of age and sex on CGT, and (3) to analyze the association between CG...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000508245
更新日期:2020-01-01 00:00:00
abstract:BACKGROUND:A large proportion of falls in older people are caused by slipping. Previous occupational safety research suggests that inadequate footwear may contribute to slipping accidents; however, no studies have assessed the slip resistance of casual footwear. OBJECTIVE:To evaluate the slip resistance of different t...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000052788
更新日期:2001-05-01 00:00:00
abstract::Neurofilament accumulation was produced in neuronal perikarya of the lower brain stem nuclei in the hamster brain by inoculating buffy coat from a patient with Alzheimer's disease. The abnormally proliferated neurofilament was characterized by immunostaining and electron microscopy. The intracytoplasmic neurofilament ...
journal_title:Gerontology
pub_type: 杂志文章
doi:10.1159/000213295
更新日期:1991-01-01 00:00:00
abstract::In this paper we asked whether the increased production of two proinflammatory cytokines-tumor necrosis factor-alpha (TNF alpha) and interleukin-6 (IL6) in the absence of the inflammatory stimulus, a phenomenon frequently occurring in the elderly, may contribute to the decrease of natural killer (NK) cytotoxic activit...
journal_title:Gerontology
pub_type: 临床试验,杂志文章
doi:10.1159/000213845
更新日期:1997-01-01 00:00:00