Neuro-imageria si CT- ul • Aparat de Raze X • Achizitii axiale • Achizitii in volum • Angio-CT • CT multi-slice
Neuro- imageria si CT- ul
Feb 24, 2016
Neuro- imageria si CT- ul. Aparat de Raze X Achizitii axiale Achizitii in volum Angio-CT CT multi-slice. Neuro-imagistica si Computer tomografia. Avantage. Examen foarte rapid Nici o contra-indicatie Urmarirea in timp a pacientilor Pacienti de la reanimare si traumatizati - PowerPoint PPT Presentation
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Neuro-imageria si CT-ul• Aparat de Raze X• Achizitii axiale• Achizitii in volum• Angio-CT• CT multi-slice
Avantage• Examen foarte rapid• Nici o contra-indicatie• Urmarirea in timp a pacientilor• Pacienti de la reanimare si traumatizati• Tulburari ale constiintei
Elemente pozitive:• Os : calota la baza craniului• Vasele: cervicale si intra-craniene• Sange proaspat• Perfuzia cerebrala
Neuro-imagistica si Computer tomografia
Inconveniente• Utilizarea Razelor X: recomandari
Euratom• Produse de contrast iodate : insuficienta
renala, diabet, « alergie » la iod, …
Puncte negative :• Nu vizualizeaza decat absorptia Razelor X• Mult mai putine informatii decat IRM-ul
Neuro-imageria si Computer tomografia (3)
CT
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