000 02444cam a2200313 a 4500
003 EG-GiCUC
008 211128s2020 ua dho f m 000 0 eng d
040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aM.Sc
099 _aCai01.09.13.M.Sc.2020.Ah.N
100 0 _aAhmed Maher Mansour
245 1 0 _aNon grafted maxillary sinus floor elevation with simultaneous implant placement versus the use of short endosseous implants :
_bRandomized clinical trial /
_cAhmed Maher Mansour ; Supervised Amr Hosny Elkhadem , Mohamed Atef Abdelrasoul
246 1 5 _aالمقارنة بين رفع قاع الجيب الانفى المباشر بدون طعم عظمى مع وضع الغرسات السنية مقابل استخدام الغرسات القصيرة :
_bتجربة سريرية عشوائية
260 _aCairo :
_bAhmed Maher Mansour ,
_c2020
300 _a129 P. :
_bcharts , facsimiles , photographs ;
_c25cm
502 _aThesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Oral and Maxillofacial Surgery
520 _aAim: The aim of this study is to assessment the need for sinus floor elevation when restoring atrophic posterior maxilla or it will be enough to use of short implant. Methodology: 31 implants were inserted in thirteen patient .patient were divided randomly into 2 groups .the control group was graftless open sinus lift with simultaneous implant placement and the study group was short implant.The primary and secondary stability were measured, resonance frequency analysis (RFA) by Osstell, and the amount of marginal bone loss was measured by CBCT. Results : The results revealed that no significant difference between two groups regarding primary and secondary stability but the study group (short implant ) show less crestal bone loss than control group after 6 months of implant insertion .Conclusion: short dental implant is a reliable treatment for restoring edentulous posterior maxilla without the need for extra cost ,more complication ,morbidity in open sinus surgeries
530 _aIssued also as CD
653 4 _aMaxillary sinus floor
653 4 _aShort endosseous implants
653 4 _aSimultaneous implant placement
700 0 _aAmr Hosny Elkhadem ,
_eSupervisor
700 0 _aMohamed Atef Abdelrasoul ,
_eSupervisor
905 _aNazla
_eRevisor
905 _aShimaa
_eCataloger
942 _2ddc
_cTH
999 _c83339
_d83339