prikaz prve stranice dokumenta Primjena tehnike označavanja arterijskog spina u neuroradiologiji
Embargo period 2023-12-13
master's thesis
Primjena tehnike označavanja arterijskog spina u neuroradiologiji
2023. urn:nbn:hr:176:536885
Poljičak, Dora
University of Split
University Department of Health Studies

Cite this document

Poljičak, D. (2023). Primjena tehnike označavanja arterijskog spina u neuroradiologiji (Master's thesis). Split: University of Split, University Department of Health Studies. Retrieved from https://urn.nsk.hr/urn:nbn:hr:176:536885

Poljičak, Dora. "Primjena tehnike označavanja arterijskog spina u neuroradiologiji." Master's thesis, University of Split, University Department of Health Studies, 2023. https://urn.nsk.hr/urn:nbn:hr:176:536885

Poljičak, Dora. "Primjena tehnike označavanja arterijskog spina u neuroradiologiji." Master's thesis, University of Split, University Department of Health Studies, 2023. https://urn.nsk.hr/urn:nbn:hr:176:536885

Poljičak, D. (2023). 'Primjena tehnike označavanja arterijskog spina u neuroradiologiji', Master's thesis, University of Split, University Department of Health Studies, accessed 22 November 2023, https://urn.nsk.hr/urn:nbn:hr:176:536885

Poljičak D. Primjena tehnike označavanja arterijskog spina u neuroradiologiji [Master's thesis]. Split: University of Split, University Department of Health Studies; 2023 [cited 2023 November 22] Available at: https://urn.nsk.hr/urn:nbn:hr:176:536885

D. Poljičak, "Primjena tehnike označavanja arterijskog spina u neuroradiologiji", Master's thesis, University of Split, University Department of Health Studies, Split, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:176:536885

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Metadata
TitlePrimjena tehnike označavanja arterijskog spina u neuroradiologiji
Title (english)Arterial spin labeling in neuroradiology
AuthorDora Poljičak
MentorSanja Lovrić Kojundžić (mentor)
Committee memberSanja Lovrić Kojundžić (član povjerenstva)
Committee memberMaja Marinović Guić (predsjednik povjerenstva)
Committee memberLjiljana Marčić (član povjerenstva)
GranterUniversity of Split
University Department of Health Studies
Split
Defense date and country2023-06-12, Croatia
Scientific / art field,
discipline and subdiscipline		BIOMEDICINE AND HEALTHCARE
Clinical Medical Sciences
Abstract
Neurološke bolesti danas predstavljaju važan medicinski i javnozdravstveni problem. Označavanje arterijskog spina je relativno nova, neinvazivna tehnika za mjerenje cerebralnog protoka u magnetskoj rezonanciji, koja daje informacije o perfuziji mozga, bez korištenja egzogenog kontrastnog sredstva. Postoji nekoliko različitih tehnika označavanja arterijskog spina od kojih je najčešće korištena metoda pseudo-kontinuiranog označavanja. Kod označavanja arterijskog spina može nastati nekoliko vrsta artefakata koje je bitno poznavati, jer mogu utjecati na točnost tumačenja perfuzije. Označavanje arterijskog spina se koristi kod sumnje na različite neurološke bolesti i stanja kao što su tumori mozga, epilepsija, psihijatrijski i drugi neurološki poremećaji, neurodegenerativne te cerebrovaskularne bolesti i arteriovenske malformacije i fistule. Unatoč svojim brojnim prednostima, ova metoda ima nekoliko nedostataka poput složenosti primjene i naknadne obrade slike te niskog omjera signala i šuma, što je uzrok nedovoljnoj primjeni u kliničkoj praksi. Obzirom na složenost neuroloških bolesti, istraživanje mozga i postavljanje dijagnoze zahtijeva multidisciplinarni pristup, pa se tehnika označavanja arterijskog spina koristi u kombinaciji s drugim MR tehnikama u svrhu preciznog postavljanja dijagnoze.
Abstract (english)
Today, neurological diseases represent an important medical and public health problem. Arterial spin labeling is a relatively new, non-invasive technique for measuring cerebral blood flow in magnetic resonance imaging, which provides information of brain perfusion, without the use of an exogenous contrast agent. There are several different arterial spin labeling techniques, the most commonly used is the pseudo-continuous labeling method. When labeling the arterial spin, several types of artifacts can occur, which are important to know, because they can affect the accuracy of the interpretation of perfusion. Arterial spin labeling is used in suspicion of various neurological diseases and conditions such as brain tumors, epilepsy, psychiatric and other neurological disorders, neurodegenerative and cerebrovascular diseases and arteriovenous malformations and fistulas. Despite its many advantages, this method has several disadvantages such as complexity of application and following image post-processing and low signal-to-noise ratio, which is the cause of insufficient use in clinical practice. Considering the complexity of neurological diseases, brain research and diagnosis requires a multidisciplinary approach, so the arterial spin labeling technique is used in combination with other MR techniques for the purpose of precise diagnosis.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:176:536885
Study programmeTitle: Radiologic Technology (university/graduate)
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra radiološke tehnologije (magistar/magistra radiološke tehnologije)
Type of resourceText
File originBorn digital
Access conditionsEmbargoed access
Embargo expiration date: 2023-12-13
Terms of useLicence In copyright icon
Created on2023-06-21 08:09:35