Literature DB >> 12942223

Progressive multifocal leukoencephalopathy: analysis of lesion development with diffusion-weighted MRI.

I Mader1, U Herrlinger, U Klose, F Schmidt, W Küker.   

Abstract

Progressive multifocal leukoencephalopathy (PML), caused by replication of JC virus in oligodendrocytes of immunocompromised patients, is diagnosed by polymerase chain reaction-based demonstration of JC virus DNA. We investigated whether MRI might be used to assess disease activity. Diffusion-weighted imaging (DWI) was obtained in two patients with PML, in whom it was the only MRI sequence on which we could identify areas of progressive disease. The extent of abnormal diffusion appeared to correlate with the speed of clinical progression. DWI would thus seem to be of value in patients with PML.

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Year:  2003        PMID： 12942223     DOI： 10.1007/s00234-003-0966-4

Source DB:  PubMed          Journal:  Neuroradiology        ISSN： 0028-3940            Impact factor:   2.804


  9 in total

1.  Lesion extension detected by diffusion-weighted magnetic resonance imaging in progressive multifocal leukoencephalopathy.

Authors:  K Ohta; K Obara; M Sakauchi; K Obara; H Takane; Y Yogo
Journal:  J Neurol       Date:  2001-09       Impact factor: 4.849

2.  Progressive multifocal leukoencephalopathy.

Authors:  R D Henderson; M G Smith; P Mowat; S J Read
Journal:  Neurology       Date:  2002-06-25       Impact factor: 9.910

3.  Progressive multifocal leukoencephalopathy: cidofovir therapy in three patients with underlying hematological disease.

Authors:  Ulrich Herrlinger; Frank Schwärzler; Robert Beck; Wilhelm Küker; Holger Hebart; Lothar Kanz; Johannes Dichgans; Michael Weller
Journal:  J Neurol       Date:  2003-05       Impact factor: 4.849

Review 4.  Progressive multifocal leukoencephalopathy.

Authors:  J R Berger; E O Major
Journal:  Semin Neurol       Date:  1999       Impact factor: 3.420

5.  Correlation of multiple sclerosis measures derived from T2-weighted, T1-weighted, magnetization transfer, and diffusion tensor MR imaging.

Authors:  G Iannucci; M Rovaris; L Giacomotti; G Comi; M Filippi
Journal:  AJNR Am J Neuroradiol       Date:  2001-09       Impact factor: 3.825

6.  Diffusion-weighted magnetic resonance imaging in acute stroke.

Authors:  K J van Everdingen; J van der Grond; L J Kappelle; L M Ramos; W P Mali
Journal:  Stroke       Date:  1998-09       Impact factor: 7.914

7.  MRI characteristics of acute and subacute brainstem and thalamic infarctions: value of T2- and diffusion-weighted sequences.

Authors:  Wilhelm Küker; Jens Weise; Hilmar Krapf; Friederike Schmidt; Sigrid Friese; Mathias Bähr
Journal:  J Neurol       Date:  2002-01       Impact factor: 4.849

8.  Demyelinating plaques in relapsing-remitting and secondary-progressive multiple sclerosis: assessment with diffusion MR imaging.

Authors:  A Castriota Scanderbeg; F Tomaiuolo; U Sabatini; U Nocentini; M G Grasso; C Caltagirone
Journal:  AJNR Am J Neuroradiol       Date:  2000-05       Impact factor: 4.966

9.  Multiple sclerosis: comparison of trace apparent diffusion coefficients with MR enhancement pattern of lesions.

Authors:  S Roychowdhury; J A Maldjian; R I Grossman
Journal:  AJNR Am J Neuroradiol       Date:  2000-05       Impact factor: 4.966
  9 in total
  21 in total

1.  Use of diffusion-weighted imaging to evaluate the initial response of progressive multifocal leukoencephalopathy to highly active antiretroviral therapy: early experience.

Authors:  C Buckle; M Castillo
Journal:  AJNR Am J Neuroradiol       Date:  2010-04-01       Impact factor: 3.825

2.  Diffusion tensor imaging in progressive multifocal leukoencephalopathy: early predictor for demyelination?

Authors:  Thierry A G M Huisman; Eugen Boltshauser; Ernst Martin; David Nadal
Journal:  AJNR Am J Neuroradiol       Date:  2005-09       Impact factor: 3.825

3.  Case 15: when a stroke is not a stroke.

Authors:  W Bryan Burnette
Journal:  MedGenMed       Date:  2007-01-30

4.  Hyperperfusion in progressive multifocal leukoencephalopathy is associated with disease progression and absence of immune reconstitution inflammatory syndrome.

Authors:  Michael N Khoury; Sarah Gheuens; Long Ngo; Xiaoen Wang; David C Alsop; Igor J Koralnik
Journal:  Brain       Date:  2013-10-01       Impact factor: 13.501

Review 5.  The etiology of ring lesions on diffusion-weighted imaging.

Authors:  Pasquale F Finelli; Ethan B Foxman
Journal:  Neuroradiol J       Date:  2014-06-17

Review 6.  Multiple sclerosis update: use of MRI for early diagnosis, disease monitoring and assessment of treatment related complications.

Authors:  Mark S Igra; David Paling; Mike P Wattjes; Daniel J A Connolly; Nigel Hoggard
Journal:  Br J Radiol       Date:  2017-04-26       Impact factor: 3.039

7.  Atypical radiological presentation of progressive multifocal leukoencephalopathy following liver transplantation.

Authors:  Marco A Lima; Douglas W Hanto; Michael P Curry; Michael T Wong; Xin Dang; Igor J Koralnik
Journal:  J Neurovirol       Date:  2005-02       Impact factor: 2.643

Review 8.  Progressive multifocal leukoencephalopathy in HIV-1 infection.

Authors:  Paola Cinque; Igor J Koralnik; Simonetta Gerevini; Jose M Miro; Richard W Price
Journal:  Lancet Infect Dis       Date:  2009-10       Impact factor: 25.071

9.  Progressive Multifocal Leukoencephalopathy in AIDS: Proton MR Spectroscopy Patterns of Asynchronous Lesions Confirmed by Serial Diffusion-Weighted Imaging and Apparent Diffusion Coefficient Mapping.

Authors:  Jung Han Yoon; Oh Young Bang; Ho Sung Kim
Journal:  J Clin Neurol       Date:  2007-12-20       Impact factor: 3.077

10.  Modern MRI tools for the characterization of acute demyelinating lesions: value of chemical shift and diffusion-weighted imaging.

Authors:  W Küker; J Ruff; S Gaertner; F Mehnert; I Mader; T Nägele
Journal:  Neuroradiology       Date:  2004-04-28       Impact factor: 2.804
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