Abstract
The present study was performed to investigate two cases with ringlike enhanced lesions mimicking malignant tumors on magnetic resonance imaging (MRI) and to determine the utility of thallium-201 single-photon emission tomography (201Tl-SPECT) and diffusion-weighted MR imaging (DWI) for differential diagnosis between neoplastic and nonneoplastic lesions. One patient was a 50-year-old man who presented with a right caudate lesion. The 201Tl-SPECT study revealed no uptake in the lesion. Stereotactic biopsy was performed, and pathological findings indicated cerebral infarction. The other patient was a 58-year-old woman who presented with a right frontal lesion with edema. DWI showed a hypointense signal, and the apparent diffusion coefficient (ADC) revealed a hyperintense signal in the lesion. Stereotactic biopsy with endoscopy was performed, and the pathological findings suggested a demyelinating disease. Combined 201Tl-SPECT and DWI studies may be useful for differential diagnosis between neoplastic and nonneoplastic lesions. However, stereotactic biopsy should be performed for the final pathological diagnosis.
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References
KL Black RA Hawkins KT Kim et al. (1989) ArticleTitleUse of thallium-201 SPECT to quantitate malignancy grade of gliomas J Neurosurg 71 342–346 Occurrence Handle2549223 Occurrence Handle1:STN:280:DyaL1MzmtFKrtg%3D%3D Occurrence Handle10.3171/jns.1989.71.3.0342
KT Kim KL Black D Marciano et al. (1990) ArticleTitleThallium-201 imaging of brain tumors: methods and results J Nucl Med 31 965–969 Occurrence Handle2161453 Occurrence Handle1:STN:280:DyaK3c3ntV2ntQ%3D%3D
H Sjoholm D Elmquist S Rehncrona et al. (1995) ArticleTitleSPECT imaging of glioma with thallium-201 and technetium-99m-HMPAO Acta Neurol Scand 91 66–70 Occurrence Handle7732779 Occurrence Handle1:STN:280:DyaK2M3ltVChug%3D%3D Occurrence Handle10.1111/j.1600-0404.1995.tb06992.x
ML Gruber FH Hochberg (1990) ArticleTitleEditorial: Systematic evalution of primary brain tumors J Nucl Med 31 969–971 Occurrence Handle2161454 Occurrence Handle1:STN:280:DyaK3c3ntV2nug%3D%3D
N Tonami K Hisada (1993) ArticleTitleEditorial: Thallium-201 SPECT in evalution of gliomas J Nucl Med 34 2089–2090 Occurrence Handle8254392 Occurrence Handle1:STN:280:DyaK2c%2Fns1Snuw%3D%3D
T Ueda Y Kaji S Wakisaka et al. (1993) ArticleTitleTime sequential single photon emission computed tomography studies in brain tumor using thallium-201 Eur J Nucl Med 20 138–145 Occurrence Handle8440270 Occurrence Handle1:STN:280:DyaK3s7nvVCrsw%3D%3D Occurrence Handle10.1007/BF00168874
N Oriushi M Tamura T Shibazaki et al. (1993) ArticleTitleClinical evalution of thallium-201 SPECT in supratentorial gliomas: relationship to histologic grade, prognosis and proliferative activities J Nucl Med 34 2085–2089
Y Yoshii M Sastou T Yamamoto et al. (1993) ArticleTitleThe role of thallium-201 signal photon emission tomography in the investigation and characterization of brain tumors in man and their response to treatment Eur J Nucl Med 20 39–45 Occurrence Handle8420781 Occurrence Handle1:STN:280:DyaK3s7jtV2gtg%3D%3D Occurrence Handle10.1007/BF02261244
PA Carvalho RB Schwarz E Alexander SuffixIII et al. (1992) ArticleTitleDetection of recurrent gliomas with quantitative thallium-201/technetium-99m HMPAO single-photon emission computerized tomography J Neurosurg 77 565–570 Occurrence Handle1527616 Occurrence Handle1:STN:280:DyaK38vgslKmtA%3D%3D
JJ Zhang CH Park SM Kim et al. (1992) ArticleTitleDual isotope SPECT in the evalution of recurrent brain tumor Clin Nucl Med 17 663–664 Occurrence Handle1505133 Occurrence Handle1:STN:280:DyaK38zntVymtw%3D%3D Occurrence Handle10.1097/00003072-199208000-00012
WD Kaplan T Takvorian JH Morris et al. (1987) ArticleTitleThallium-201 brain tumor imaging: a comparative study with pathologic correlation J Nucl Med 28 47–52 Occurrence Handle3467030 Occurrence Handle1:STN:280:DyaL2s%2FosFyjsg%3D%3D
RB Schwartz PA Cavalho E Alexander SuffixIII et al. (1991) ArticleTitleRadiation necrosis vs. high-grade recurrent glioma: differentiation by using dual-isotope SPECT with thallium-201 and technetium-99m HMPAO AJNR Am J Neuroradiol 12 1187–1192 Occurrence Handle1763749 Occurrence Handle1:STN:280:DyaK387gvFWjsg%3D%3D
WJ Slizofski L Krishna CD Katsetos et al. (1994) ArticleTitleThallium imaging for brain tumors with results measured by a semiquantitative index and correlated with histopathology Cancer (Phila) 74 3190–3197 Occurrence Handle1:STN:280:DyaK2M%2FntlWrtg%3D%3D Occurrence Handle10.1002/1097-0142(19941215)74:12<3190::AID-CNCR2820741218>3.0.CO;2-#
H Kimura Y Takeno T Fukushima (1995) ArticleTitleVariation in appearance of glioma on serial thallium-201 SPECT; case report Neurol Med Chir 35 317–320 Occurrence Handle1:STN:280:DyaK2MzkvFOgtQ%3D%3D Occurrence Handle10.2176/nmc.35.317
RN Sener (2002) ArticleTitleLongstanding tectal tumors: proton MR spectroscopy and diffusion MRI findings Comput Med Imaging Graph 26 25–31 Occurrence Handle11734371 Occurrence Handle1:STN:280:DC%2BD3MnovVWnug%3D%3D Occurrence Handle10.1016/S0895-6111(01)00030-1
K Krabbe P Gideon P Wang et al. (1977) ArticleTitleMR diffusion imaging of human intracranial tumos Neuroradiology 39 483–489 Occurrence Handle10.1007/s002340050450
D Le Bihan E Breton D Lallenmand et al. (1986) ArticleTitleMR imaging of intravoxel incoherent motions: application to diffusion and perfusion in neurologic disorders Radiology 161 401–407 Occurrence Handle3763909 Occurrence Handle1:STN:280:DyaL2s%2FhslOjug%3D%3D
JV Hajnal M Doran AS Hall et al. (1991) ArticleTitleMR imaging of anisotropically restricted diffusion of water in the nervous system: technical, anatomic, and pathologic considerations J Comput Assist Tomogr 15 1–18 Occurrence Handle1987175 Occurrence Handle1:STN:280:DyaK3M7gtVGisg%3D%3D
RD Tien GJ Felsberg H Friedman et al. (1994) ArticleTitleMR imaging of high-grade cerebral gliomas: value of diffusion-weighted echoplanar pulse sequences AJR Am J Roentgenol 162 671–677 Occurrence Handle8109520 Occurrence Handle1:STN:280:DyaK2c7lt1Grtw%3D%3D
JA Brunberg TL Chenevert PE McKeever et al. (1995) ArticleTitleIn vivo MR determination of water diffusion coefficients and diffusion anisotropy: correlation with structural alteration in gliomas of the cerebral hemispheres AJNR Am J Neuroradiol 16 361–371 Occurrence Handle7726086 Occurrence Handle1:STN:280:DyaK2M3ktlWntA%3D%3D
K Noguchi N Watanabe T Nagayoshi et al. (1999) ArticleTitleRole of diffusion-weighted echo-planar MRI in distinguishing between brain abscess and tumour: a preliminary report Neuroradiology 41 171–174 Occurrence Handle10206159 Occurrence Handle1:STN:280:DyaK1M3itFSjsg%3D%3D Occurrence Handle10.1007/s002340050726
TW Stadnik C Chaskis A Michotte et al. (2001) ArticleTitleDiffusion-weighted MR imaging of intracerebral masses: comparison with conventional MR imaging and histologic findings AJNR Am J Neuroradiol 22 969–976 Occurrence Handle11337344 Occurrence Handle1:STN:280:DC%2BD3MzotlGqsQ%3D%3D
K Kono Y Inoue K Nakayama et al. (2001) ArticleTitleThe role of diffusion-weighted imaging in patients with brain tumors AJNR Am J Neuroradiol 22 1081–1088 Occurrence Handle11415902 Occurrence Handle1:STN:280:DC%2BD3MzltFKmsQ%3D%3D
CG Filippi MA Edgar AM Ulug et al. (2001) ArticleTitleAppearance of meningiomas on diffusion-weighted images: Correlating diffusion constants with histopathologic findings AJNR Am J Neuroradiol 22 65–72 Occurrence Handle11158890 Occurrence Handle1:STN:280:DC%2BD3M7nslymsA%3D%3D
HB Larsson C Thomsen J Frederiksen et al. (1992) ArticleTitleIn vivo magnetic resonance diffusion measurement in the brain of patients with multiple sclerosis Magn Reson Imaging 10 7–12 Occurrence Handle1545684 Occurrence Handle1:STN:280:DyaK387os1Gquw%3D%3D Occurrence Handle10.1016/0730-725X(92)90367-9
P Christiansen P Gideon C Thomsen et al. (1993) ArticleTitleIncreased water self-diffusion in chronic plaques and in apparently normal white matter in patients with multiple sclerosis Acta Neurol Scand 87 195–199 Occurrence Handle8475689 Occurrence Handle1:STN:280:DyaK3s3jsFGgsQ%3D%3D Occurrence Handle10.1111/j.1600-0404.1993.tb04100.x
AG Kermode PS Tofts AJ Thompson et al. (1990) ArticleTitleHeterogeneity of blood-brain barrier changes in multiple sclerosis: an MRI study with gadolinium-DTPA enhancement Neurology 40 229–235 Occurrence Handle2300240 Occurrence Handle1:STN:280:DyaK3c7jslaltQ%3D%3D
D Katz JK Taubenberger B Cannella et al. (1993) ArticleTitleCorrelation between magnetic resonance imaging findings and lesion development in chronic, active multiple sclerosis Ann Neurol 34 661–669 Occurrence Handle8239560 Occurrence Handle1:STN:280:DyaK2c%2FlvVWgtw%3D%3D Occurrence Handle10.1002/ana.410340507
W Bruck A Bitsch H Kolenda et al. (1997) ArticleTitleInflammatory central nervous system demyelination: correlation of magnetic resonance imaging findings with lesion pathology Ann Neurol 42 783–793 Occurrence Handle9392578 Occurrence Handle1:STN:280:DyaK1c%2Flt1Cksw%3D%3D Occurrence Handle10.1002/ana.410420515
T Ebisu C Tanaka M Umeda et al. (1996) ArticleTitleDiscrimination of brain abscess from necrotic or cystic tumors by diffusion-weighted echo planar imaging Magn Reson Imaging 14 1113–1116 Occurrence Handle9071004 Occurrence Handle1:STN:280:DyaK2s3isVGksg%3D%3D Occurrence Handle10.1016/S0730-725X(96)00237-8
MA Horsfield M Lai SL Webb et al. (1996) ArticleTitleApparent diffusion coefficients in benign and secondary progressive multiple sclerosis by nuclear magnetic resonance Magn Reson Med 36 393–400 Occurrence Handle8875409 Occurrence Handle1:STN:280:DyaK2s%2FivFequg%3D%3D
AG Droogan CA Clark DJ Werring et al. (1999) ArticleTitleComparison of multiple sclerosis clinical subgroups using navigated spin echo diffusion-weighted imaging Magn Reson Imaging 17 653–661 Occurrence Handle10372518 Occurrence Handle1:STN:280:DyaK1M3pvFOgsQ%3D%3D Occurrence Handle10.1016/S0730-725X(99)00011-9
DJ Werring CA Clark GJ Barker et al. (1999) ArticleTitleDiffusion tensor imaging of lesions and normal-appearing white matter in multiple sclerosis Neurology 52 1626–1632 Occurrence Handle10331689 Occurrence Handle1:STN:280:DyaK1M3mtVGgsA%3D%3D
Y Uematsu Y Owai T Itakura (2005) Stereotactic surgery for brain tumor T Itakura (Eds) Introduction to stereotactic surgery (in Japanese) Igaku-shoin Tokyo 119–126
MA Mittler BC Walters EG Stopa (1996) ArticleTitleObserver reliability in histological grading of astrocytoma stereotactic biopsies J Neurosurg 85 1091–1094 Occurrence Handle8929500 Occurrence Handle1:STN:280:DyaK2s%2FotlGnsA%3D%3D Occurrence Handle10.3171/jns.1996.85.6.1091
Neal JH, Apuzzo MLJ (1989) History, instrumentation, and utility of stereotactic surgery. In: Chandrasoma PT, Apuzzo MLJ (eds) Stereotactic brain biopsy. Igaku-Shoin, New York
JJ Kepes (1994) ArticleTitlePitfalls and problems in the histopathologic evalution of stereotactic needle biopsy specimens Neurosurg Clin N Am 5 19–33 Occurrence Handle8124091 Occurrence Handle1:STN:280:DyaK2c7mvFKntA%3D%3D
PC Burger BW Scheithauer FS Vogel (2002) The brain: inflammatory disorders Surgical pathology of the nervous system and its coverings EditionNumber4th edn. Churchill Livingstone New York 113–119
PC Burger BW Scheithauer FS Vogel (2002) The brain: vascular disease Surgical pathology of the nervous system and its coverings EditionNumber4th edn. Churchill Livingstone New York 414–417
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Tanaka, Y., Uematsu, Y., Owai, Y. et al. Two cases of ringlike enhancement on MRI mimicking malignant brain tumors. Brain Tumor Pathol 23, 107–111 (2006). https://doi.org/10.1007/s10014-006-0207-8
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DOI: https://doi.org/10.1007/s10014-006-0207-8