Literature DB >> 16551996

Central tegmental tract involvement in an infant with 6-pyruvoyltetrahydropterin synthetase deficiency.

J Takanashi1, M Kanazawa, Y Kohno.   

Abstract

We report the case of an asymptomatic 2-month-old infant with 6-pyruvoyltetrahydropterin synthetase deficiency detected through a neonatal phenylketonuria screening program. MR imaging revealed symmetrical lesions in the central tegmental tract with reduced diffusion, which resolved after treatment. A possible explanation for these lesions is intramyelinic edema resulting from brain insults in utero.

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Year:  2006        PMID： 16551996      PMCID： PMC7976958     

Source DB:  PubMed          Journal:  AJNR Am J Neuroradiol        ISSN： 0195-6108            Impact factor:   3.825


  7 in total

1.  A new leukoencephalopathy with vanishing white matter.

Authors:  M S van der Knaap; P G Barth; F J Gabreëls; E Franzoni; J H Begeer; H Stroink; J J Rotteveel; J Valk
Journal:  Neurology       Date:  1997-04       Impact factor: 9.910

2.  Treatment and outcome of Taiwanese patients with 6-pyruvoyltetrahydropterin synthase gene mutations.

Authors:  Y H Chien; S C Chiang; A Huang; J M Lin; Y N Chiu; S P Chou; S Y Chu; T R Wang; W L Hwu
Journal:  J Inherit Metab Dis       Date:  2001-12       Impact factor: 4.982

3.  Reversible white matter lesion in methionine adenosyltransferase I/III deficiency.

Authors:  Hiroko Tada; Jun-ichi Takanashi; A James Barkovich; Shigenori Yamamoto; Yoichi Kohno
Journal:  AJNR Am J Neuroradiol       Date:  2004 Nov-Dec       Impact factor: 3.825

4.  Sequence of central nervous system myelination in human infancy. I. An autopsy study of myelination.

Authors:  B A Brody; H C Kinney; A S Kloman; F H Gilles
Journal:  J Neuropathol Exp Neurol       Date:  1987-05       Impact factor: 3.685

5.  Diffusion-weighted MR imaging in neonatal nonketotic hyperglycinemia.

Authors:  Pek-Lan Khong; Barbara C C Lam; Brian H Y Chung; Ka-Yin Wong; Gaik-Cheng Ooi
Journal:  AJNR Am J Neuroradiol       Date:  2003 Jun-Jul       Impact factor: 3.825

6.  Leigh Syndrome with COX deficiency and SURF1 gene mutations: MR imaging findings.

Authors:  Andrea Rossi; Roberta Biancheri; Claudio Bruno; Maja Di Rocco; Angela Calvi; Alice Pessagno; Paolo Tortori-Donati
Journal:  AJNR Am J Neuroradiol       Date:  2003 Jun-Jul       Impact factor: 3.825

7.  Cranial MR spectroscopy of tetrahydrobiopterin deficiency.

Authors:  Yin-Hsiu Chien; Shiin-Feng Peng; Tso-Ren Wang; Wuh-Liang Hwu
Journal:  AJNR Am J Neuroradiol       Date:  2002 Jun-Jul       Impact factor: 3.825
  7 in total
  5 in total

1.  T2 hyperintense signal of the central tegmental tracts in children: disease or normal maturational process?

Authors:  Sergio Aguilera-Albesa; Andrea Poretti; Dagmar Honnef; Meral Aktas; Maria Eugenia Yoldi-Petri; Thierry A G M Huisman; Martin Häusler
Journal:  Neuroradiology       Date:  2012-01-21       Impact factor: 2.804

2.  Brainstem tegmental lesions in neonates with hypoxic-ischemic encephalopathy: Magnetic resonance diagnosis and clinical outcome.

Authors:  Carlo Cosimo Quattrocchi; Giuseppe Fariello; Daniela Longo
Journal:  World J Radiol       Date:  2016-02-28

3.  Autophagy induction by tetrahydrobiopterin deficiency.

Authors:  Sang Su Kwak; Jinkyu Suk; Ji Hye Choi; Seungkyung Yang; Jin Woo Kim; Seonghyang Sohn; Jae Hoon Chung; Yong Hee Hong; Dong Hwan Lee; Jeong Keun Ahn; Hyesun Min; Ya-Min Fu; Gary G Meadows; Cheol O Joe
Journal:  Autophagy       Date:  2011-11-01       Impact factor: 16.016

4.  Symmetrical central tegmental tract (CTT) hyperintense lesions on magnetic resonance imaging in children.

Authors:  Shoko Yoshida; Katsumi Hayakawa; Akira Yamamoto; Noriko Aida; Souzo Okano; Hiroko Matsushita; Toyoko Kanda; Yuriko Yamori; Naoko Yoshida; Haruyo Hirota
Journal:  Eur Radiol       Date:  2008-09-16       Impact factor: 5.315

5.  Symmetrical central tegmental tract hyperintensities on magnetic resonance imaging.

Authors:  Paramdeep Singh; Amarpreet Kaur; Rupinderjeet Kaur; Simmi Aggarwal; Ramandeep Singh
Journal:  J Pediatr Neurosci       Date:  2015 Jul-Sep
  5 in total

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