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H A Crystal

Explore the profile of H A Crystal including associated specialties, affiliations and a list of published articles. Areas
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Recent Articles
1.
Verghese J, Kuslansky G, Katz M, Sliwinski M, Crystal H, Buschke H, et al.
Neurology . 2000 Sep; 55(6):872-4. PMID: 10994013
Estrogen replacement therapy (ERT) may help maintain normal cognitive function. Nondemented surgically menopausal women on ERT (n = 10) enrolled in a longitudinal aging study performed better than age- and...
2.
Crystal H, Dickson D, Davies P, Masur D, Grober E, Lipton R
Arch Neurol . 2000 May; 57(5):713-9. PMID: 10815138
Context: With the recent change in pathological criteria for Alzheimer disease (AD), a group of patients has emerged who do not meet pathological criteria for any well-characterized degenerative dementias. Whether...
3.
Verghese J, Crystal H, Dickson D, Lipton R
Neurology . 1999 Dec; 53(9):1974-82. PMID: 10599768
Objective: To assess the clinical validity of clinical diagnostic criteria for dementia with Lewy bodies (DLB). Methods: We assessed the sensitivity, specificity, and positive and negative predictive values of the...
4.
Crystal H, Dickson D, Sliwinski M, Masur D, Blau A, Lipton R
Arch Neurol . 1996 Jan; 53(1):82-7. PMID: 8599564
Objective: To describe the association between status and change of neuropsychological function and postmortem neuropathologic findings in subjects with Alzheimer's disease, vascular dementia, normal aging, and pathologic aging. Design: Volunteer...
5.
Dickson D, Crystal H, Bevona C, Honer W, Vincent I, Davies P
Neurobiol Aging . 1995 May; 16(3):285-98; discussion 298-304. PMID: 7566338
It has been suggested that the physical basis for dementia is structural or functional loss of synapses. To confirm this finding, we performed an enzyme-linked immunoassay (ELISA) with a monoclonal...
6.
Crystal H, Ortof E, Frishman W, Gruber A, Hershman D, Aronson M
J Am Geriatr Soc . 1994 Sep; 42(9):933-6. PMID: 8064100
Objective: To determine whether low serum B12 levels are associated with an increased incidence of dementing illness. Design: Longitudinal cohort study, 5-year follow-up. Participants: Volunteer cohort of 410 nondemented ambulatory...
7.
Masur D, Sliwinski M, Lipton R, Blau A, Crystal H
Neurology . 1994 Aug; 44(8):1427-32. PMID: 8058143
Identification of elderly individuals with low and high risk for future dementia has emerged as an important clinical and public health issue. To address this issue, we assessed neuropsychological performance...
8.
Dickson D, Davies P, Bevona C, van Hoeven K, Factor S, Grober E, et al.
Acta Neuropathol . 1994 Jan; 88(3):212-21. PMID: 7810292
In a neuropathological study of 81 brains of prospectively studied subjects of 80 years of age or older at the time of death, 13 cases (16%), including 4 men and...
9.
Crystal H, Dickson D, Sliwinski M, Lipton R, Grober E, Antis P
Ann Neurol . 1993 Oct; 34(4):566-73. PMID: 8215244
We investigated the associations of pathological markers of Alzheimer's disease (AD) and diffuse Lewy body disease as well as possible markers of vascular dementia with cognitive function in a sample...
10.
Dickson D, Crystal H, Mattiace L, Masur D, Blau A, Davies P, et al.
Neurobiol Aging . 1992 Jan; 13(1):179-89. PMID: 1311804
Results of a standardized histochemical and immunocytochemical analysis of the brains of 14 nondemented elderly humans for whom prospective neurological and neuropsychological data had been collected for 3 to 8...