Wynik wyszukiwania w bazie Polska Bibliografia Lekarska GBL

Zapytanie: SCHEFFLER
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Tytuł oryginału: Cerebral blood flow SPECT imaging in right hemisphere-damaged patients with hemispatial neglect. A pilot study.
Autorzy: Jodzio Krzysztof, Lass Piotr, Nyka Walenty, Gąsecki Dariusz, Bandurski Tomasz, Scheffler Justyna
Źródło: Nucl. Med. Rev. 2002: 5 (1) s.49-51, tab., bibliogr. 12 poz.
Sygnatura GBL: 313,603

Hasła klasyfikacyjne GBL:
  • neurologia

    Typ dokumentu:
  • tytuł obcojęzyczny
  • praca kliniczna

    Wskaźnik treści:
  • ludzie
  • dorośli 45-64 r.ż.
  • dorośli = 65 r.ż.
  • płeć męska
  • płeć żeńska

    Streszczenie angielskie: Background: Hemispatial neglect is characterised as a failure by a brain-damaged patient to attend to contralesional space. It is hypothesised to be a result of damage to a network involving the frontal, parietal and cingulated cortices, basal ganglia and thalamus. Material and methods: The aim of this preliminary study was to verify this model of neglect in 22 right hemisphere-damaged acute stroke patients, using single photon emission-computed tomography (SPECT). The presence of a single rightsided vascular brain lesion was confirmed on CT and/or MRI. Hemispatial neglect, assessed with a battery of drawings, line bisection and line and shape cancellation tests, was observed in 12 cases. Results: Patients with anglect (compared with those without neglect) had more extensive hypoperfusion in the frontal and parietal cortex, as well as striatum and thalamus. Left-sided hypoperfusion in the parietal cortex and the thalamus was also significantly associated with neglect on SPECT imaging. Performance in three out of five psychological tasks commonly used to detect the presence of hemispatial neglect, such as drawing tests and line bisection test, was exclusively linked with damage to the parietal cortex of the right hemisphere, while the line cancellation test might be attributable to the lesion of the right striatum. Conclusions: These findings support the model attributing hemispatial neglect to a unilateral defect in a cortico-striatothalamo-cortical loop. CBF SPECT imaging may provide a reliable description of the brain pathology associated with hemispatial neglect.


    Tytuł oryginału: An introduction to economic analysis in medicine - the basics of methodology and chosen terms. Examples of results of evaluation in nuclear medicine.
    Autorzy: Brockhuis Bogna, Lass Piotr, Popowski Piotr, Scheffler Justyna
    Źródło: Nucl. Med. Rev. 2002: 5 (1) s.55-59, tab., bibliogr. 19 poz.
    Sygnatura GBL: 313,603

    Hasła klasyfikacyjne GBL:
  • ekonomika

    Typ dokumentu:
  • tytuł obcojęzyczny

    Streszczenie angielskie: This article overviews the basic terms and methodology approaches in economic analysis in medicine: cost-benefit analysis, cost-effectiveness analysis, cost-utility analysis and costminimisation analysis. Particular emphasis is put on nuclear medicine economic evaluation, e.g. FDG-PET studies, sestamibi breast cancer iaging and radioiodine therapy of hyperthyroidism.


    Tytuł oryginału: European School of Nuclear Medicine - 21st Seminar, April 18-19 2002, Prague, Czech Republic.
    Autorzy: Lass Piotr, Scheffler Justyna
    Źródło: Nucl. Med. Rev. 2002: 5 (1) s.69 - 21 Seminarium Europejskiej Szkoły Medycyny Nuklearnej Praga 18-19.04. 2002
    Sygnatura GBL: 313,603

    Typ dokumentu:
  • tytuł obcojęzyczny
  • praca związana ze zjazdem
  • sprawozdanie

    stosując format: