Mr volumetry of total ventricular volume and total brain volume in normal adult population in Kelantan
Background: This study documented the normal value of total ventricular volume in adult Malay Kelantan population, the normal ventricular brain ratio and the differences in between genders. Methodology: 58 healthy subjects aged 40years and above were included whom undergone MRI brain examination...
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| Format: | Thesis |
| Language: | English |
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2014
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| Subjects: | |
| Online Access: | http://eprints.usm.my/39600/ http://eprints.usm.my/39600/1/Dr._Nur_Farahwahida_Muhammad_Azmi_%28Radiology%29-OCR.pdf |
| _version_ | 1848878791683735552 |
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| author | Muhammad Azmi, Nur Farahwahida |
| author_facet | Muhammad Azmi, Nur Farahwahida |
| author_sort | Muhammad Azmi, Nur Farahwahida |
| building | USM Institutional Repository |
| collection | Online Access |
| description | Background: This study documented the normal value of total ventricular
volume in adult Malay Kelantan population, the normal ventricular brain ratio
and the differences in between genders.
Methodology: 58 healthy subjects aged 40years and above were
included whom undergone MRI brain examinations in HUSM. Axial and sagittal
T1-weighted images retrieved from PACS were analysed. The brain and
ventricular outlines were delineated using OSIRIX software. The sum of the
ventricular area multiplied by 0.7 were calculated as the total ventricular volume
in each patient. The ventricular brain ratio obtained by dividing the total
ventricular volume with the brain volume and multiplied by 100. The volumes of
ventricle and brain were analyzed using paired t-test. Independent t-test was
used to analyze ventricular of both male and female. P value of less than 0.05
(p<0.05) was taken as significant. Results were expressed as mean ±standard
deviation (SD).
Result: The mean total ventricular volume was 21.67cm3 (12.82), while
that for male and female was 28.14cm3 (15.61) and 16.02cm3 (5.50)
respectively. Mean total ventricular to brain ratio (in percentage) for all subjects
was 1.71 (0.89). Mean VBR for male subjects was 2.09 (1.11) and 1.37 (0.44)
for female. There was significant difference of the mean total ventricular volume
and VBR between male and female subjects (p value <0.05).
Conclusion: This study has obtained the normal mean value for the total
ventricular volume and ventricular brain ratio in adult Kelantan population, which
are statistically significant difference between difference genders.
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| first_indexed | 2025-11-15T17:36:57Z |
| format | Thesis |
| id | usm-39600 |
| institution | Universiti Sains Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T17:36:57Z |
| publishDate | 2014 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | usm-396002019-04-12T05:26:06Z http://eprints.usm.my/39600/ Mr volumetry of total ventricular volume and total brain volume in normal adult population in Kelantan Muhammad Azmi, Nur Farahwahida RC666-701 Diseases of the circulatory (Cardiovascular) system Background: This study documented the normal value of total ventricular volume in adult Malay Kelantan population, the normal ventricular brain ratio and the differences in between genders. Methodology: 58 healthy subjects aged 40years and above were included whom undergone MRI brain examinations in HUSM. Axial and sagittal T1-weighted images retrieved from PACS were analysed. The brain and ventricular outlines were delineated using OSIRIX software. The sum of the ventricular area multiplied by 0.7 were calculated as the total ventricular volume in each patient. The ventricular brain ratio obtained by dividing the total ventricular volume with the brain volume and multiplied by 100. The volumes of ventricle and brain were analyzed using paired t-test. Independent t-test was used to analyze ventricular of both male and female. P value of less than 0.05 (p<0.05) was taken as significant. Results were expressed as mean ±standard deviation (SD). Result: The mean total ventricular volume was 21.67cm3 (12.82), while that for male and female was 28.14cm3 (15.61) and 16.02cm3 (5.50) respectively. Mean total ventricular to brain ratio (in percentage) for all subjects was 1.71 (0.89). Mean VBR for male subjects was 2.09 (1.11) and 1.37 (0.44) for female. There was significant difference of the mean total ventricular volume and VBR between male and female subjects (p value <0.05). Conclusion: This study has obtained the normal mean value for the total ventricular volume and ventricular brain ratio in adult Kelantan population, which are statistically significant difference between difference genders. 2014 Thesis NonPeerReviewed application/pdf en http://eprints.usm.my/39600/1/Dr._Nur_Farahwahida_Muhammad_Azmi_%28Radiology%29-OCR.pdf Muhammad Azmi, Nur Farahwahida (2014) Mr volumetry of total ventricular volume and total brain volume in normal adult population in Kelantan. Masters thesis, Universiti Sains Malaysia. |
| spellingShingle | RC666-701 Diseases of the circulatory (Cardiovascular) system Muhammad Azmi, Nur Farahwahida Mr volumetry of total ventricular volume and total brain volume in normal adult population in Kelantan |
| title | Mr volumetry of total ventricular volume and total brain volume in normal adult population in Kelantan
|
| title_full | Mr volumetry of total ventricular volume and total brain volume in normal adult population in Kelantan
|
| title_fullStr | Mr volumetry of total ventricular volume and total brain volume in normal adult population in Kelantan
|
| title_full_unstemmed | Mr volumetry of total ventricular volume and total brain volume in normal adult population in Kelantan
|
| title_short | Mr volumetry of total ventricular volume and total brain volume in normal adult population in Kelantan
|
| title_sort | mr volumetry of total ventricular volume and total brain volume in normal adult population in kelantan |
| topic | RC666-701 Diseases of the circulatory (Cardiovascular) system |
| url | http://eprints.usm.my/39600/ http://eprints.usm.my/39600/1/Dr._Nur_Farahwahida_Muhammad_Azmi_%28Radiology%29-OCR.pdf |