DSpace@İnönü

Quantitative Evaluation of Normal Aqueductal Cerebrospinal Fluid Flow

Basit öğe kaydını göster

dc.contributor.author Oner, Z
dc.contributor.author Kahraman, AS
dc.contributor.author Kose, E
dc.contributor.author Oner, S
dc.contributor.author Kavakli, A
dc.contributor.author Cay, M
dc.contributor.author Ozbag, D
dc.date.accessioned 2022-08-10T07:39:42Z
dc.date.available 2022-08-10T07:39:42Z
dc.date.issued 2017
dc.identifier.uri http://hdl.handle.net/11616/60367
dc.description.abstract The aim of this study was cerebrospinal fluid (CSF) flow quantification in the cerebral aqueduct using phase-contrast cine magnetic resonance imaging (PCC-MRI) according to both sexes and three different age groups to obtain normative data. Seventy two volunteers with no cerebral pathology were included in this study. Subjects were divided into three age groups: 20-34 years, 35-49 years, and 50-65 years including equal gender groups. CSF flow's quantitatively evaluation was performed with images that were obtained by 1.5 T Magnetic Resonance (MR) unit from cerebral aqueduct level on the semi-axial plan. Between groups, peak velocity (cm sec21), average velocity (cm/s), forward volume (mL), reverse volume (mL), net forward volume (mL), and average flow over range (ml/ min)values of current flowing through aqueduct and average aqueductal areas were compared. There were no statistically significant differences in CSF flow parameters among different age groups and between sexes (P> 0.05). There was a statistically significant difference in average cerebral aqueduct area between the age group of 50-65 years and the other age groups (P50.002). The average aqueductal area was higher in the age group of 50-65 years. Normal aqueductal CSF flow parameters evaluated with PCC-MRI don't show a significant difference by age and sex. We have achieved the lower and upper values of these parameters would be useful in future clinical studies. The size of aqueductal area may also be explained by atrophy-dependent ventricular system dilatation in the elderly. (C) 2016 Wiley Periodicals, Inc.
dc.description.abstract C1 [Oner, Zulal] Karabuk Univ, Dept Anat, Karabuk, Turkey.
dc.description.abstract [Kahraman, Aysegul Sagir] Inonu Univ, Dept Radiol, Malatya, Turkey.
dc.description.abstract [Kose, Evren; Cay, Mahmut; Ozbag, Davut] Inonu Univ, Dept Anat, TR-44280 Malatya, Turkey.
dc.description.abstract [Oner, Serkan] Karabuk Univ, Dept Radiol, Karabuk, Turkey.
dc.description.abstract [Kavakli, Ahmet] Firat Univ, Dept Anat, Elazig, Turkey.
dc.source ANATOMICAL RECORD-ADVANCES IN INTEGRATIVE ANATOMY AND EVOLUTIONARY
dc.title Quantitative Evaluation of Normal Aqueductal Cerebrospinal Fluid Flow
dc.title Using Phase-Contrast Cine MRI According to Age and Sex


Bu öğenin dosyaları:

Dosyalar Boyut Biçim Göster

Bu öğe ile ilişkili dosya yok.

Bu öğe aşağıdaki koleksiyon(lar)da görünmektedir.

Basit öğe kaydını göster