Skip to main content
Log in

Postmortem MRI of the brain with neuropathological correlation

  • Diagnostic Neuroradiology
  • Published:
Neuroradiology Aims and scope Submit manuscript

Abstract

We prospectively correlated in vitro MRI of the brain with the neuropathological findings in patients with suspected intracranial disease. In vitro MRI was performed on 91 consecutive formalinfixed whole-brain specimens. In 60 cases, the images were correlated with the neuropathological findings (number of lesions, lesion boundaries, spread of oedema and type of lesions). As compared with neuropathology, MRI showed an equal number of lesions in 50 cases, more in 5, and less in 5 specimens, resulting in a sensitivity of 83.3%. The extent of perilesional oedema was better seen on in vitro MRI than on gross pathology. Microscopic extent of glial tumours was underestimated on both T2-weighted images and macroscopic examination. Neuropathology remains the reference study, since on in vitro MRI primary brain tumours, metastatic deposits and non-neoplastic space-occupying lesions cannot be differentiated. However, in our study MRI had a specificity of 76.6%. MRI of postmortem specimens is sensitive to focal brain lesions, and can foucus the attention of the neuropathologist to abnormal regions.

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. Dean BL, Drayer BP, Bird CR, Flom RA, Hodak JA, Coons SW, Carey RG (1990) Gliomas: classification with MR imaging. Radiology 174:411–415

    Google Scholar 

  2. Tervonen O, Forbes G, Scheithauer BW, Dietz MJ (1992) Diffuse “fibrillary” astrocytomas: correlation of MRI features with histopathologic parameters and tumor grade. Neuroradiology 34:173–178

    Google Scholar 

  3. Earnest F, Kelly PJ, Scheithauer BW, Kall BA, Cascino TL, Ehman RL, Forbes GS, Axley PL (1988) Cerebral astrocytomas: histopathologic correlation of MR and CT contrast enhancement with stercotactic biopsy. Radiology 166: 823–827

    Google Scholar 

  4. Kelly PJ, Daumas-Duport C, Scheithauer BW, Kispert DB (1987) Stereotactic histologic correlations of computed tomography-and magnetic resonance imaging-defined abnormalities in patients with glial neoplasms. Mayo Clin Proc 62:450–459

    Google Scholar 

  5. Watanabe M, Tanaka R, Takeda N (1992) Magnetic resonance imaging and histopathology of cerebral gliomas. Neuroradiology 34:463–469

    Google Scholar 

  6. Elster AD, Richardson DN (1990) Focal high signal on MR scans of the midbrain caused by enlarged perivascular spaces: MR-pathologic correlation. AJNR 11:1119–1122

    Google Scholar 

  7. Nesbit GM, Forbes GS, Scheithauer BW, Okazaki H, Rodriguez M (1991) Multiple sclerosis: histopathologic and MR and/or CT correlation in 37 cases at biopsy and three cases at autopsy. Radiology 180:467–474

    Google Scholar 

  8. Parizel PM, Degryse HR, Gheuens J, Martin J-J, Van Vyve M, De La Porte C, Selosse P, Van De Heyning P, De Schepper AM (1989) Gadolinium-DOTA enhanced MR imaging of intracranial lesions. J Comput Assist Tomogr 13:378–385

    Google Scholar 

  9. Grafe MR, Press GA, Berthoty DP, Hesselink JR, Wiley CA (1990) Abnormalities of the brain in AIDS patients. Correlation of postmortem MR findings with neuropathology. AJNR 11: 905–911

    Google Scholar 

  10. Burger PC (1990) Postmortem (specimen) MR. AJNR 11:912–913

    Google Scholar 

  11. Kamman RL, Go KG, Stomp GP, Hulstaert CE, Berendsen HJC (1985) Changes of relaxation times T1 and T2 in rat tissues after biopsy and fixation. Magn Reson Imaging 3:245–250

    Google Scholar 

  12. Tovi M, Ericsson A (1992) Measurements of T1 and T2 over time in formalin-fixed human whole-brain specimens. Acta Radiol 33:400–404

    Google Scholar 

  13. Awad IA, Johnson PC, Spetzler RF, Hodak JA (1986) Incidental subcortical lesions identified on magnetic resonance imaging in the elderly. II. Postmortem pathological correlations. Stroke 17:1090–1097

    Google Scholar 

  14. Braffman BH, Zimmerman RA, Trojanowski JQ, Gonatas NK, Hickey WF, Schlaepfer WW (1988) Brain MR: pathologic correlation with gross and histopathology. 1. Lacunar infarction and Virchow-Robin spaces. AJNR 9: 621–628

    Google Scholar 

  15. Braffman BH, Zimmerman RA, Trojanowski JQ, Gonatas NK, Hickey WF, Schlaepfer WW (1988) Brain MR: pathologic correlation with gross and histopathology. 2. Hyperintense whitematter foci in the elderly. ANJR 9:629–636

    Google Scholar 

  16. Fazekas F, Kleinert R, Offenbacher H, Payer F, Schmidt R, Kleinert G, Radner H, Lechner H (1991) The morphological correlate of incidental punctate white matter hyperintensities on MR images. AJNR 12:915–921

    Google Scholar 

  17. Marshall VG, Bradley WG, Marshall CE, Bhoopat T, Rhodes RH (1988) Deep white matter infarction: correlation of MR imaging and histopathologic findings. Radiology 167:517–522

    Google Scholar 

  18. Grafton ST, Sumi SM, Stimac GK, Alvord EC, Shaw CM, Nochlin D (1991) Comparison of postmortem magnetic resonance imaging and neuropathologic findings in the cerebral white matter. Arch Neurol 48:293–298

    Google Scholar 

  19. Hawkins CP, McLaughlin JE, Kendall BE, McDonald WI (1993) Pathological findings correlated with MRI in HIV infection. Neuroradiology 35:264–268

    Google Scholar 

  20. Koslow SA, Claassen D, Hirsch WL, Jungreis CA (1992) Gliomatosis cerebri: a case report with autopsy correlation. Neuroradiology 34:331–333

    Google Scholar 

  21. Johnson PC, Hunt SJ, Drayer BP (1989) Human cerebral gliomas: correlation of postmortem MR imaging and neuropathologic findings. Radiology 170: 211–217

    Google Scholar 

  22. Nixon JR, Miller GM, Okazaki H, Gomez MR (1989) Cerebral tuberous sclerosis: postmortem magnetic resonance imaging and pathologic anatomy. Mayo Clin Proc 64:305–311

    Google Scholar 

  23. Castillo M, Scatliff JH, Bouldin TW, Suzuki K (1992) Radiologic-pathologic correlation: intracranial astrocytoma: AJNR 13:1609–1616

    Google Scholar 

  24. Russell DS, Rubinstein LJ (1989) Pathology of tumours of the nervous system. Arnold, London, pp 313–332

    Google Scholar 

  25. Cowley AR (1983) Influence of fiber tracts on the CT appearance of cerebral edema: anatomic-pathologic correlation. AJNR 4:915–925

    Google Scholar 

  26. Curnes JT, Burger PC, Djang WT, Boyko OB (1988) MR imaging of compact white matter pathways. AJNR 9:1061–1068

    Google Scholar 

  27. Clasen RA, Cooke PM, Pandolfi S, Boyd D, Raimondi AJ (1962) Experimental cerebral edema produced by focal freezing. 1. An anatomic study utilizing vital dye techniques. J Neuropathol Exp Neurol 21:579–596

    Google Scholar 

  28. Daumas-Duport C, Scheithauer BW, Kelly PJ (1987) A histologic and cytologic method for the spatial definition of gliomas. Mayo Clin Proc 62:435–449

    Google Scholar 

  29. Butler AR, Passalaqua AM, Berenstein A, Kricheff II (1979) Contrast enhanced CT scan and radionuclide brain scan in supratentorial gliomas. AJR 132:607–611

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

van den Hauwe, L., Parizel, P.M., Martin, J.J. et al. Postmortem MRI of the brain with neuropathological correlation. Neuroradiology 37, 343–349 (1995). https://doi.org/10.1007/BF00588007

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00588007

Key words

Navigation