| 000 | 03749cam a2200337 a 4500 | ||
|---|---|---|---|
| 003 | EG-GiCUC | ||
| 005 | 20250223032636.0 | ||
| 008 | 201128s2020 ua dho 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 | _aCai01.09.09.Ph.D.2020.Ya.O | ||
| 100 | 0 | _aYasmin Hesham Mohamed Abouelenein | |
| 245 | 1 | 0 |
_aOne year clinical evaluation of e-max press crowns retained with fiber reinforced composite post versus e-max press endocrowns in anterior endodontically treated teeth : _bA randomized controlled clinical trial / _cYasmin Hesham Mohamed Abouelenein ; Supervised Amina Abdellatif Zaki , Jylan Fouad Elguindy |
| 246 | 1 | 5 |
_aتقويم سريرى لمدة عام لتيجان الإيماكس بريس المثبتة على الوتد الليفى المقوى بالكومبوزيت مقابل التيجان الجذرية من الإيماكس بريس في الأسنان الأمامية المعالجة لبيا : _bدراسة إكلينيكية عشوائية |
| 260 |
_aCairo : _bYasmin Hesham Mohamed Abouelenein , _c2020 |
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| 300 |
_a119 P. : _bcharts , facimimiles , photoghrphs ; _c25cm |
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| 502 | _aThesis (Ph.D.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Prosthodontics | ||
| 520 | _aOne of the major causes of failure of endodontically treated teeth is fracture, which is related to the amount of healthy dentin remaining. Owing to endocrowns advantages, high success rate in restoring posterior ETT, their aesthetic appeal and the fact that minimally invasive preparations, with maximal tissue conservation, are now considered {u2018}the gold standard{u2019} for restoring endodontically treated posterior teeth, endocrowns were applied as a prosthetic option in restoration of endodontically treated maxillary anterior teeth. The aim of this study was to clinically evaluate using E-max Press crowns retained with fiber reinforced composite post and core system versus E-max Press endocrowns in anterior endodontically treated teeth regarding gross fracture, patient satisfaction and the marginal adaptation. The present study included 24 patients seeking root canal treatment in anterior upper arch. Patients were assigned in two groups (n=12) according to the random allocation of patient. The first group received preparation for the IPS e.max crowns retained with fiber reinforced composite post and core and the second group received preparation for the IPS e.max endocrowns. Endodontic treatment was done using rotary system and obturated using lateral condensation technique. For the first group, kleer fiber post and built it composite core were used for pot space preparation and core build up, then extra-coronal preparation was done with deep chamfer finish line. For endocrown preparation the pulp chamber was prepared with a 10o coronal divergence using tapered with round diamond stone and a depth of 4- 5mm from the cavo-surface margin checked with periodontal probe, till the level of the canal orifice. The internal line angles were then rounded and smoothed then extra-coronal preparation was done following the same principles and steps done for the first group. Press technique was used for the fabrication of both restorations using IPS e.max press ingots using staining technique | ||
| 530 | _aIssued also as CD | ||
| 653 | _aAnterior endodontically treated teeth | ||
| 653 | 4 | _aE-max press crowns | |
| 653 | 4 | _aFiber reinforced composite | |
| 700 | 0 |
_aAmina Abdellatif Zaki , _eSupervisor |
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| 700 | 0 |
_aJylan Fouad Elguindy , _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 |
_c78972 _d78972 |
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