| 000 | 02875cam a2200349 a 4500 | ||
|---|---|---|---|
| 003 | EG-GiCUC | ||
| 005 | 20250223032138.0 | ||
| 008 | 181224s2018 ua dh f m 000 0 eng d | ||
| 040 |
_aEG-GiCUC _beng _cEG-GiCUC |
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| 041 | 0 | _aeng | |
| 049 | _aDeposite | ||
| 097 | _aPh.D | ||
| 099 | _aCai01.21.10.Ph.D.2018.Mo.E | ||
| 100 | 0 | _aMona Abdelraouf Moursy Ghallab | |
| 245 | 1 | 0 |
_aEffect of pulsed electromagnetic field on ejection fraction after induced myocardial infarction / _cMona Abdelraouf Moursy Ghallab ; Supervised Aziz Guirguis Aziz , Ashraf Aly Shamaa , Fatma Aboelmaged Mohamed Hamed |
| 246 | 1 | 5 | _aتأثير المجال المغناطيسي الكهربائي المتقطع علي انقباض القلب بعد إحداث الإحتشاء لعضلة القلب |
| 260 |
_aCairo : _bMona Abdelraouf Moursy Ghallab , _c2018 |
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| 300 |
_a86 P. : _bcharts , facsimiles ; _c25cm |
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| 502 | _aThesis (Ph.D.) - Cairo University - Faculty of Physical Therapy - Department of Physical Therapy Internal Medicine | ||
| 520 | _aBackground: Extensive loss of cardiac muscle after ischemic attacks impedes cardi»ac function leading to impairement patients{u2019} life quality. Objective:The present study was designed to investigate effect of pulsed electromagnetic field (PEMF) on cardiac systolic function in myocardial infarction. Subjects and methods: Ten dogs were subjected experimentally to ligation of left anterior descending coronary artery; only seven were treated with PEMF with frequency 30 ± 3 Hz and a magnetic flux density increasing from 0 to 50/60 guss, 5 sessions / week for 4 weeks. The other dogs who did not subjected to PEMF served as controls. Echocardiographic assessments for ejection fraction (EF) and fractional shortening (FS) were performed preoperative, 1 week postoperative "pretreatment", 7 days post treatment and 1 month post treatment. Results: There were significant decrease in EF (t=12.64; p=0.0001) and FS (t=8.69; p=0.0001) in control group relative to study group at 1 month post treatment. Regarding study group EF increased from 64.44 ± 1.24% to72.96 ± 3.79 with a 13.22 % change ( p< 0.005) and FS increased from 38.78 ± 1.95% to 43.86 ± 2.19 with a 13.09 % change (p=0.002) at 1 month post treatment compared with pretreatment. Conclusions:These results indicate that PEMF improves cardiac systolic function and help early reperfusion of affected myocardium | ||
| 530 | _aIssued also as CD | ||
| 653 | 4 | _aCoronary arteries | |
| 653 | 4 | _aMyocardial infarction | |
| 653 | 4 | _aPulsed electromagnetic field | |
| 700 | 0 |
_aAshraf Aly Shamaa , _eSupervisor |
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| 700 | 0 |
_aAziz Guirguis Aziz , _eSupervisor |
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| 700 | 0 |
_aFatma Aboelmaged Mohamed Hamed , _eSupervisor |
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| 856 | _uhttp://172.23.153.220/th.pdf | ||
| 905 |
_aNazla _eRevisor |
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| 905 |
_aShimaa _eCataloger |
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| 942 |
_2ddc _cTH |
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| 999 |
_c69235 _d69235 |
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