000			02217cam a2200349 a 4500
003			EG-GiCUC
005			20250223031403.0
008			160106s2015 ua dh f m 000 0 eng d
040			_aEG-GiCUC _beng _cEG-GiCUC
041	0		_aeng
049			_aDeposite
097			_aM.Sc
099			_aCai01.11.28.M.Sc.2015.No.T
100	0		_aNoran Hazem Amal Hassan Abdelhamid
245	1	0	_aTranscranial doppler in preterm neonates as an indicator for a significant patent ductus arteriosus / _cNoran Hazem Amal Hassan Abdelhamid ; Supervised Maha Fathy Shiba , Iman Khaled Eyada , Hanan Zekry Khaled
246	1	5	_aدوبلر المخ في المبتسرين كمعيار لأهمية الوصلة الشريانية
260			_aCairo : _bNoran Hazem Amal Hassan Abdelhamid , _c2015
300			_a145 P. : _bcharts , facsimiles ; _c25cm
502			_aThesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of Pediatrics
520			_aDebate around the management of the preterm patent ductus arteriosus remains unresolved, while the trend towards pharmacological or surgical closure is widely followed, strong evidence to support this trend is lacking. This study aimed at measuring the cerebral hemodynamic effects of PDA using cranial Doppler and its relation to the prognosis. This is a cohort study that involved 20 preterm neonates with PDA size more than 1.4mm by echocardiography during the period from June to December 2014 and compared to 10 preterms with no PDA who were matched controls. Cerebral blood flow was assessed using cranial Doppler at day 3 of life and a follow up by the end of the first week of life after follow up echocardiography. The resistive index of the anterior cerebral artery was strongly positively correlated with the PDA size
530			_aIssued also as CD
653		4	_aCerebral hemodynamic change
653		4	_aPatent ductus arteriosus
653		4	_aPreterm infants
700	0		_aHanan Zekry Khaled , _eSupervisor
700	0		_aIman Khaled Eyada , _eSupervisor
700	0		_aMaha Fathy Shiba , _eSupervisor
856			_uhttp://172.23.153.220/th.pdf
905			_aNazla _eRevisor
905			_aSoheir _eCataloger
942			_2ddc _cTH
999			_c54269 _d54269