Estimation of the Lateral Ventricles Volumes from a 2D Image and Its Relationship with Cerebrospinal Fluid Flow
المؤلفون المشاركون
Balédent, Olivier
Daouk, Joel
Capel, Cyrille
Fichten, Anthony
Chaarani, Bader
Gondry-Jouet, Catherine
Bouzerar, Roger
Zmudka, Jadwiga
المصدر
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-09-16
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Purpose.
This work suggests a fast estimation method of the lateral ventricles volume from a 2D image and then determines if this volume is correlated with the cerebrospinal fluid flow at the aqueductal and cerebral levels in neurodegenerative diseases.
Materials and Methods.
FForty-five elderly patients suffering from Alzheimer’s disease (19), normal pressure hydrocephalus (13), and vascular dementia (13) were involved and underwent anatomical and phase contrast MRI scans.
Lateral ventricles and stroke volumes were assessed on anatomical and phase contrast scans, respectively.
A common reference plane was used to calculate the lateral ventricles’ area on 2D images.
Results.
The largest volumes were observed in hydrocephalus patients.
The linear regression between volumes and areas was computed, and a strong positive correlation was detected (R2=0.9).
A derived equation was determined to represent the volumes for any given area.
On the other hand, no significant correlations were detected between ventricles and stroke volumes (R2≤0.15).
Conclusion.
Lateral ventricles volumes are significantly proportional to the 2D reference section area and could be used for patients’ follow-up even if 3D images are unavailable.
The cerebrospinal fluid fluctuations in brain disorders may depend on many physiological parameters other than the ventricular morphology.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Chaarani, Bader& Capel, Cyrille& Zmudka, Jadwiga& Daouk, Joel& Fichten, Anthony& Gondry-Jouet, Catherine…[et al.]. 2013. Estimation of the Lateral Ventricles Volumes from a 2D Image and Its Relationship with Cerebrospinal Fluid Flow. BioMed Research International،Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-1003729
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Chaarani, Bader…[et al.]. Estimation of the Lateral Ventricles Volumes from a 2D Image and Its Relationship with Cerebrospinal Fluid Flow. BioMed Research International No. 2013 (2013), pp.1-9.
https://search.emarefa.net/detail/BIM-1003729
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Chaarani, Bader& Capel, Cyrille& Zmudka, Jadwiga& Daouk, Joel& Fichten, Anthony& Gondry-Jouet, Catherine…[et al.]. Estimation of the Lateral Ventricles Volumes from a 2D Image and Its Relationship with Cerebrospinal Fluid Flow. BioMed Research International. 2013. Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-1003729
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1003729
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر