000			03045cam a2200325 a 4500
003			EG-GiCUC
008			200223s2019 ua dh f m 000 0 eng d
040			_aEG-GiCUC _beng _cEG-GiCUC
041	0		_aeng
049			_aDeposite
097			_aPh.D
099			_aCai01.09.05.Ph.D.2019.Na.R
100	0		_aNader Nabil Fouad
245	1	0	_aRadiographic evaluation of bone and mucosa in an edentulous area before implant placement using low dose CBCT with radiopaque X-resin stent versus CT & ridge mapping : _bDiagnostic accuracy study / _cNader Nabil Fouad ; Supervised Mushira Mohamed Dahaba , Eman Abdelaziz Ahmed , Injy Ahmed Mahmoud
246	1	5	_aأستخدام الأشعة المقطعية بالحاسوب مخروطية الشعاع منخفض الجرعة الأشعاعية مع قالب ظليل للأشعة مقابل الأشعة المقطعية بالحاسوب وموضعه الحرف في التقييم الإشعاعي للعظم والأنسجة المخاطية في منطقة عديمة الأسنان قبل وضع الغرسات
260			_aCairo : _bNader Nabil Fouad , _c2019
300			_a139 P. : _bcharts , facsimiles ; _c25cm
502			_aThesis (Ph.D.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Oral (Radiology and Diagnosis)
520			_aSeveral factors are known to affect success of any implant system. These factors may be related to features locally, such as bone quality and quantity. Other factors are related to the surgical method by which an implant is placed, or which are related to the implant system used. The purpose of this study was to evaluate bone and soft tissue mucosa of the jaws using CBCT with radiopaque material to assess their clinical significance versus CT and ridge mapping prior to implant placement. Twenty patients undergoing implant surgeries for edentulous areas (mandible and maxilla) were included in this study. All participants were selected randomly from patients submitted as emergency cases to the outpatient clinics of Cairo University, Faculty of Dentistry and University Hospital of Misr University for Science and Technology. All patients were of both sexes and their ages ranged between 25-50 years with a mean age of 35 years. Ninety-six edentulous sites were chosen from the twenty patients and each site was subjected to three different types of examination namely; ridge mapping examination, CBCT examination with the X-resin stent and CT examination. All measurements were statistically analyzed to reveal the most and accurate tool in assessing soft and bone tissues in comparison to the gold standard modality (CT)
530			_aIssued also as CD
653		4	_aBone (B)
653		4	_aComputed Tomography (CT)
653		4	_aCone Beam Computed Tomography (CBCT)
700	0		_aEman Abdelaziz Ahmed , _eSupervisor
700	0		_aInjy Ahmed Mahmoud , _eSupervisor
700	0		_aMushira Mohamed Dahaba , _eSupervisor
905			_aNazla _eRevisor
905			_aShimaa _eCataloger
942			_2ddc _cTH
999			_c76748 _d76748