Right and left ventricular dimensions with 3 tesla cardiac magnetic resonance imaging in healthy volunteers : an exploratory pilot study
Background: Cardiac magnetic resonance imaging (CMR) has been widely used recently. The database on normal cardiac dimensions has been established in Europe using 1.5T magnetic resonance scanner. However, there is no similar database using 3T cardiac magnetic resonance scanner and for Asian popul...
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my-usm-ep.436282019-04-12T05:25:32Z Right and left ventricular dimensions with 3 tesla cardiac magnetic resonance imaging in healthy volunteers : an exploratory pilot study 2016 Ramli, Nor Asnani Mohd RC666-701 Diseases of the circulatory (Cardiovascular) system Background: Cardiac magnetic resonance imaging (CMR) has been widely used recently. The database on normal cardiac dimensions has been established in Europe using 1.5T magnetic resonance scanner. However, there is no similar database using 3T cardiac magnetic resonance scanner and for Asian population. Objective: To evaluate the right and left cardiac ventricular dimensions in healthy volunteers with 3-Tesla magnetic resonance imaging. Methodology: Fifty subjects (25 males, 25 females) without cardiovascular diseases were evaluated with 3T magnetic resonance scanner, using a steadystate free precession sequence (balanced turbo field-echo). Result: Mean age was 28.04 for male and 30.12 for female. Right and left ventricular volumes and mass were larger in males than females. RV EDV 153.83 ± 22.67 ml vs 144.46 ± 14.92ml, RV ESV 67.58 ± 14.44 ml vs 47.58 ± 9.49 ml, RV SV 86.24 ± 11.74ml vs 66.97± 8.57 ml, RV mass 35.88 ± 8.18 g vs 26.29 ± 5.26 g. LV EDV 129.05 ± 18.3 ml vs 105.44 ± 13.91 ml, LV ESV 46.65 ± 9.56 ml vs 37.92 ± 8.39 ml, LV SV 82.42 ± 12.02 ml vs 67.52 ± 8.33ml, LV mass 107.04 ± 16.55 g vs 65.92 ± 8.49 g; (p ˂0.05 for all). There was no difference in ejection fraction of right and left ventricles between the genders. Males showed significant decrease in volume indices for both ventricles with age, while female values demonstrated no significant correlation. 2016 Thesis http://eprints.usm.my/43628/ http://eprints.usm.my/43628/1/Dr.%20Nor%20Asnani%20Mohd%20Ramli-24%20pages.pdf application/pdf en public masters Universiti Sains Malaysia Pusat Pengajian Sains Perubatan |
| institution |
Universiti Sains Malaysia |
| collection |
USM Institutional Repository |
| language |
English |
| topic |
RC666-701 Diseases of the circulatory (Cardiovascular) system |
| spellingShingle |
RC666-701 Diseases of the circulatory (Cardiovascular) system Ramli, Nor Asnani Mohd Right and left ventricular dimensions with 3 tesla cardiac magnetic resonance imaging in healthy volunteers : an exploratory pilot study |
| description |
Background: Cardiac magnetic resonance imaging (CMR) has been widely used
recently. The database on normal cardiac dimensions has been established in
Europe using 1.5T magnetic resonance scanner. However, there is no similar
database using 3T cardiac magnetic resonance scanner and for Asian population.
Objective: To evaluate the right and left cardiac ventricular dimensions in healthy
volunteers with 3-Tesla magnetic resonance imaging.
Methodology: Fifty subjects (25 males, 25 females) without cardiovascular
diseases were evaluated with 3T magnetic resonance scanner, using a steadystate
free precession sequence (balanced turbo field-echo).
Result: Mean age was 28.04 for male and 30.12 for female. Right and left
ventricular volumes and mass were larger in males than females. RV EDV 153.83 ±
22.67 ml vs 144.46 ± 14.92ml, RV ESV 67.58 ± 14.44 ml vs 47.58 ± 9.49 ml, RV SV
86.24 ± 11.74ml vs 66.97± 8.57 ml, RV mass 35.88 ± 8.18 g vs 26.29 ± 5.26 g. LV
EDV 129.05 ± 18.3 ml vs 105.44 ± 13.91 ml, LV ESV 46.65 ± 9.56 ml vs 37.92 ±
8.39 ml, LV SV 82.42 ± 12.02 ml vs 67.52 ± 8.33ml, LV mass 107.04 ± 16.55 g vs
65.92 ± 8.49 g; (p ˂0.05 for all). There was no difference in ejection fraction of right
and left ventricles between the genders. Males showed significant decrease in
volume indices for both ventricles with age, while female values demonstrated no
significant correlation. |
| format |
Thesis |
| qualification_level |
Master's degree |
| author |
Ramli, Nor Asnani Mohd |
| author_facet |
Ramli, Nor Asnani Mohd |
| author_sort |
Ramli, Nor Asnani Mohd |
| title |
Right and left ventricular dimensions with 3 tesla cardiac magnetic resonance imaging in healthy volunteers : an exploratory pilot study |
| title_short |
Right and left ventricular dimensions with 3 tesla cardiac magnetic resonance imaging in healthy volunteers : an exploratory pilot study |
| title_full |
Right and left ventricular dimensions with 3 tesla cardiac magnetic resonance imaging in healthy volunteers : an exploratory pilot study |
| title_fullStr |
Right and left ventricular dimensions with 3 tesla cardiac magnetic resonance imaging in healthy volunteers : an exploratory pilot study |
| title_full_unstemmed |
Right and left ventricular dimensions with 3 tesla cardiac magnetic resonance imaging in healthy volunteers : an exploratory pilot study |
| title_sort |
right and left ventricular dimensions with 3 tesla cardiac magnetic resonance imaging in healthy volunteers : an exploratory pilot study |
| granting_institution |
Universiti Sains Malaysia |
| granting_department |
Pusat Pengajian Sains Perubatan |
| publishDate |
2016 |
| url |
http://eprints.usm.my/43628/1/Dr.%20Nor%20Asnani%20Mohd%20Ramli-24%20pages.pdf |
| _version_ |
1747821250112126976 |