Skip to main content

Advertisement

Log in

Assessment of cerebral perfusion with single-photon emission tomography in normal subjects and in patients with Alzheimer's disease: effects of region of interest selection

  • Original article
  • Published:
European Journal of Nuclear Medicine Aims and scope Submit manuscript

Abstract

The shape, size and location of regions of interest (ROls) show considerable variability between single-photon emission tomography (SPET) studies in aging and Alzheimer's disease, but the possible influence on study results remains unknown. We compared three different ROIs in a SPET study with 60 controls and in 48 patients with probable Alzheimer's disease diagnosed according to the NINCDS-ADRDA criteria. Regional cerebral blood flow (rCBF) was assessed with SPET using technetium-99m d,l-hexamethylpropylene amine oxime (99mTc-HMPAO), normalized to the mean activity in a cerebellar reference slice. The three different ROIs were: a multi-slice and a single-slice ROI with reference to the normal brain anatomy (using an anatomical atlas), and a rectangular (2×4 pixels) ROI in the frontal, temporal, temporoparietal and occipital cortices. No differences were observed for the means of rCBF values between the single-slice and multi-slice ROI's with reference to the normal anatomy, but some variability was present for individual comparisons. In contrast, significantly higher mean rCBF values were obtained with the single-slice rectangular ROls in all four regions for both patients and controls and considerable variability was shown for individual subjects. After analysis with multivariate logistic regression and receiver operator characteristic curves, the ability of SPET to discriminate between controls and Alzheimer patients was similar in the three methods for mild and moderate Alzheimer patients (Global Deterioration Scale = GDS of 3 and 4). However, with increasing dementia severity (GDS>4) the rectangular ROIs showed lower ability to discriminate between groups compared to the singleslice and multi-slice anatomically defined ROIs. This study suggests that results of rCBF assessment with SPET using 99mTc-HMPAO in patients with severe Alzheimer's disease are influenced by the shape and size of the ROI.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Johnson KA, Mueller ST, Walsh TM, Enlish R, Holman BL. Cerebral perfusion imaging in Alzheimer's disease: use of single ission computed tomography and iofetaminehydrochloride I-123. Arch Neurol 1987;44:165–169.

    Google Scholar 

  2. Gemmell HG, Sharp PF, Besson JAO, et al. Differential diagnosis in dementia using the cerebral blood flow agent 99mTc-HM-PAO: a SPECT study. J Comput Assist Tomogr 1983;7:580–598.

    Google Scholar 

  3. Perani D, Di Piero V, Vallar G, et al. Technetium-99m HM-PAO SPECT study of regional cerebral perfusion in early Alzheimer's disease. J Nucl Med 1988;29:1507–1514.

    Google Scholar 

  4. Burns A, Philpot MP, Costa DC, Ell PJ, Levy R. The investigation of Alzheimer's disease with single photon emission tomography. J Neurosurg Psychiatry 1989;52:248–253.

    Google Scholar 

  5. Montaldi D, Brooks DN, McColl JH, et al. Measurements of regional cerebral blood flow and cognitive performance in Alzheimer's disease. J Neurol Neurosurg Psychiatry 1990;53:33–38.

    Google Scholar 

  6. Battistin L, Pizzolato G, Dam M, et al. Regional cerebral blood flow study with 99mTc-hexamethylpropylene amine oxime single photon emission tomography in Alzheimer's and multi-infarct dementia. Eur Neurol 1990;30:296–301.

    Google Scholar 

  7. Habert MO, Spampinato U, Mas JL, et al. A comparative technetium-99m hexamethyl-propylene amine oxime SPET study in different types of dementia. Eur J Nucl Med 1991;18:3–11.

    Google Scholar 

  8. Spampinato U, Habert MO, Mas JL, Bourdel MC, de Recondo J, Askienazy S, Rondot P. (99mTc)-HM-PAO SPECT and cognitive impairment in Parkinson's disease: a comparison with dementia of the Alzheimer type. J Neurol Neurosurg Psychiatry 1991;54:787–792.

    Google Scholar 

  9. Waldemar G, Hasselbach SG, Andersen AR, et al. 99mTc-d,l-HM-PAO and SPECT of the brain in normal aging. J Cereb Blood Flow Metab 1991;11:508–521.

    Google Scholar 

  10. Weinstein HC, Haan J, Van Royen EO, et al. SPECT in the diagnosis of Alzheimer's disease and multi-infarct-dementia. Clin Neurol Neurosurg 1991;93:39–43.

    Google Scholar 

  11. Hurwitz TA, Ammann W, Chu D, Clark C, Holden J, Brownstone R. Single photon emission computed tomography using 99mTc HM-PAO in the routine evaluation of Alzheimer's disease. Can J Neurol Sci 1991;18:59–62.

    Google Scholar 

  12. Holman BL, Johnson KA, Gerada B, Carvalho PA, Satlin A. The scintigraphic appearance of Alzheimer's disease: a prospective study using technetium-99m HM-PAO SPECT. J Nucl Med 1992;33:181–185.

    Google Scholar 

  13. Eberling JL, Jagust WJ, Reed BR, Bakker MG. Reduced temporal lobe blood flow in Alzheimer's disease. Neurobiol Aging 1992;13:483–491.

    Google Scholar 

  14. O'Brien JT, Eagger S, Syed GMS, Sahakian BJ, Levy R. A study of regional cerebral blood flow and cognitive performance in Alzheimer's disease. J Neurol Neurosurg Psychiatry 1992;55:1182–1187.

    Google Scholar 

  15. McKhann G, Drachman D, Folstein M, Katzman R, Price D, Stadlan EM. Clinical diagnosis of Alzheimer's disease: report of the NINCDS-ADRDA work group under the auspices of Department of Health and Human Services task force on Alzheimer's disease. Neurology 1984;34:939–944.

    CAS  PubMed  Google Scholar 

  16. Reisberg B, Ferris SH, de Leon MJ, Crook T. The Global Deterioration Scale for assessment of primary degenerative dementia. Am J Psychiatry 1982;139:1136–1139.

    Google Scholar 

  17. Folstein MF, Folstein SE, McHugh PR. Mini-mental state: a practical method for grading the cognitive state of patients for the clinician. J Psychiatr Res 1975;12:189–198.

    Article  CAS  PubMed  Google Scholar 

  18. Holman A, Grobbee DE, De Jong PTVM, Van Den Ouweland FA. Determinants of disease and disability in the elderly: the Rotterdam Elderly Study. Eur J Epidemiol 1991;7:403–422.

    Google Scholar 

  19. Breteler MMB, van den Ouweland FA, Grobbee DE, Hofman A. A community-based study of dementia: The Rotterdam Elderly Study. Neuroepidemiology 1992;11 Suppl 1:23–28.

    Google Scholar 

  20. Lear JL. Quantitative local cerebral blood flow measurement with technetium-99m HM-PAO: evaluation using multiple radionuclide digital quantitative autoradiography. J Nucl Med 1988;29:1387–1392.

    Google Scholar 

  21. Yonekura Y, Nishizawa S, Mukai T, et al. SPECT with 99mTc hexamethyl-propylene amine oxime (HM-PAO) compared with regional cerebral blood flow measured by PET: effect of linearization. J Cereb Blood Flow Metab 1988;8 (Suppl):82–89.

    Google Scholar 

  22. Gemmell HG, Evans NTS, Besson JAO, et al. Regional cerebral blood flow imaging: a quantitative comparison of technetium-99m HM-PAO SPECT with C1502 PET. J Nucl Med 1990;31:1595–1600.

    Google Scholar 

  23. Hasan D, van Peski J, Loeve I, Krenning EP, Vermeulen M. Single photon emission computed tomography in patients with acute hydrocephalus or with cerebral ischaemia after subarachnoid haemorrhage. J Neurol Neurosurg Psychiatry 1991;54:490–493.

    Google Scholar 

  24. Tomlinson BE, Blessed G, Roth M. Observations of the brains of demented old people. J Neurol Sci 1970;22:639–643.

    Google Scholar 

  25. McKee AC, Kosik KS, Kowall NW. Neuritic pathology and dementia in Alzheimer's disease. Ann Neurol 1991;30:156–165.

    CAS  PubMed  Google Scholar 

  26. Yanker BA, Mesulam MM. β-Amyloid and the pathogenesis of Alzheimer's disease. N Engl J Med 1991;325:1849–1857.

    Google Scholar 

  27. Aquilonius SM, Eckernas SA. A color atlas of the human brain. New York: Raven Press, 1980.

    Google Scholar 

  28. Jennrich R, Samson P, Forsythe A, Frane J, Chen JS. Analysis of variance and covariance with repeated measures (2V). In: Dixon WJ, ed. BMDP statistical software manual, volume 1. Los Angeles: University of California Press; 1992:521–564.

    Google Scholar 

  29. Jackson D, Douglas J. Linear regression by groups (1R). In: Dixon WJ, ed. BMDP statistical software manual, volume 2. Los Angeles: University of California Press; 1992:989–1006.

    Google Scholar 

  30. Engelman L. Stepwise logistic regression (LR). In: Dixon WJ, ed. BMDP statistical software manual, volume 2. Los Angeles: University of California Press; 1992:1105–1144.

    Google Scholar 

  31. Griner PF, Mayewski RJ, Mushlin AL, Greenland P. Selection and interpretation of diagnostic tests and procedures. Ann Intern Med 1981;94:553–600.

    Google Scholar 

  32. Ohnishi T, Hoshi H, Nagamachi S, et al. Regional cerebral blood flow study with 123I-IMP in patients with degenerative dementia. AJNR 1991;12:513–520.

    Google Scholar 

  33. Raichle ME, Grubb RL, Gado MH, Eichling JO, Ter-Pogossian MM. Correlation between regional cerebral blood flow and oxidative metabolism. In vivo studies in man. Arch Neurol 1976;33:523–526.

    Google Scholar 

  34. Reivich M. Blood flow metabolism couple in brain. Res Publ Assoc Res New Ment Dis 1974;53:125–140.

    Google Scholar 

  35. Naritomi H, Meyer JS, Sakai F, Yamagushi F, Shaw T. Effects of advancing age on regional cerebral blood flow. Studies in normal subjects and subjects with risk factors for atherothrombotic stroke. Arch Neurol 1979;36:410–416.

    Google Scholar 

  36. Claus JJ, van Harskamp F, Breteler MMB, et al. The diagnostic value of SPECT with Tc 99m HMPAO in Alzheimer's disease: a population-based study. Neurology 1994;44:454–461.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Claus, J.J., van Harskamp, F., Breteler, M.M.B. et al. Assessment of cerebral perfusion with single-photon emission tomography in normal subjects and in patients with Alzheimer's disease: effects of region of interest selection. Eur J Nucl Med 21, 1044–1051 (1994). https://doi.org/10.1007/BF00181058

Download citation

  • Received:

  • Revised:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00181058

Key words

Navigation