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Cerebral blood flow and neuropsychological functioning in elderly vascular disease patients


, : Cerebral blood flow and neuropsychological functioning in elderly vascular disease patients. Journal of Clinical and Experimental Neuropsychology 34(2): 220-225

This study was designed to determine the relationships between positron emission tomography (PET)-based quantitative measures of cerebral blood flow and cerebrovascular reserve and neuropsychological functioning in elderly individuals with atherosclerotic vascular disease. It was hypothesized that cerebrovascular function would be significantly associated with neuropsychological functioning. Results showed that both baseline global cerebral blood flow and cerebrovascular reserve were significantly associated with global neuropsychological functioning, when controlling for age and sex. Cerebrovascular reserve was additionally associated with performance on measures of memory and attention. Additional research is needed to determine whether measures of cerebral blood flow can be used to predict cognitive decline.

US$19.90

PMID: 22149630

DOI: 10.1080/13803395.2011.630653


Other references

Song, S.; Xu, H.; Fan, C., 2007: Potential diagnostic applications of biosensors: current and future directions. This review describes recent advances in biosensors of potential clinical applications. Biosensors are becoming increasingly important and practical tools in pathogen detection, molecular diagnostics, environmental monitoring, food safety control...

Di, Y.; Zhou, X-Tao.; Chu, R-Yuan.; Zhou, X-Dong., 2013: The progress of fixation eye movement research. When eyeball fixes targets, it will produce one frequent and regular movement which is difficult to detect. Such movements is called fixation eye motion. This motion can be further divided into drift, tremor and microsaccades. In recent years, res...

Renfree, M.B.; Fenelon, J.; Wijayanti, G.; Wijiyanti, G.; Wilson, J.D.; Shaw, G., 2009: Wolffian duct differentiation by physiological concentrations of androgen delivered systemically. In developing mammalian males, conversion of the Wolffian ducts into the epididymides and vasa deferentia depends on androgen secretion by the testes, whereas in females these ducts remain in a vestigial form or regress. However, there is continui...

Jadhav, R.B.; Jadhav, L.D., 1978: Preliminary screening of some sorghum hybrids and varieties against earhead midge contarinia sorghicola. Forty-three sorghum [Sorghum bicolor] hybrids and varieties were screened during kharif 1976 under the natural infestation of earhead midge (C. sorghicola Coq) at Rahuri [India]. The number of adults emerged from the bagged earheads and damaged gr...

Alexander M.P., 1989: Some neurobehavioral aspects of closed head injury. Mueller, J (Ed ) Neurology And Psychiatry: A Meeting Of Minds Xiii+290p S Karger Ag: Basel, Switzerland; New York, New York, Usa Illus 175-191

Cendron, M., 1998: The surgical treatment of distal hypospadias. Distal hypospadias is one of the most common conditions encountered by the pediatric urologist. For many years it was considered to be a non-surgical pathology, since attempts to correct this condition was cosmetically unsatisfactory and more prob...

Nahum, A.M., 1980: The role of dental evaluation in head and neck cancer management. Head & Neck Surgery 3(1): 1-1

Špótová, A.; Husáková, K.; Hrašková, A.; Mikesková, M.; Puškáčová, J.; Hederová, S.; Jamárik, M.; Rabenseifertová, E.; Jalovecká, Z.; Kolenová, A.; Šubová, Z., 2017: Treatment Refusal in Pediatric Oncology. Pediatric oncologists are often faced with situations in which parents or guardians refuse recommended treatment for curable childhood cancer. Deciding how to proceed in such situations is an ethical dilemma. The aim of this article is to consider...

Thors, H.; Gudjónsson, H.; Oddsson, E.; Cariglia, N., 1994: Endoscopic retrieval of a biliary T-tube remnant. Gastrointestinal Endoscopy 40(2 Pt 1): 241-242

Sandstrom, I.K.; Cummings, M.; Johnson, P.; Schachter, J.; Chandler, J.W., 1987: Prophylactic effects of silver nitrate and erythromycin on Chlamydia psittaci conjunctivitis. An animal model has been developed to study the effects of various prophylaxis agents on acquisition of chlamydial conjunctivitis. When Hartley strain newborn guinea pigs received ocular inoculations of Chlamydia psittaci followed by the instillat...