The effect of sodium hypochlorite, EDTA and citric acid as irrigants on smear layer removal and opening of dentinal tubules : (Record no. 60458)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 03330cam a2200313 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 170328s2016 ua h f m 000 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EG-GiCUC |
| Language of cataloging | eng |
| Transcribing agency | EG-GiCUC |
| 041 0# - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 049 ## - LOCAL HOLDINGS (OCLC) | |
| Holding library | Deposite |
| 097 ## - Thesis Degree | |
| Thesis Level | M.Sc |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | Cai01.09.02.M.Sc.2016.Hu.E |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Hussein Amr Youssef Shoukry |
| 245 14 - TITLE STATEMENT | |
| Title | The effect of sodium hypochlorite, EDTA and citric acid as irrigants on smear layer removal and opening of dentinal tubules : |
| Remainder of title | An In vitro study / |
| Statement of responsibility, etc. | Hussein Amr Youssef Shoukry ; Supervised Saeed M. Abdelaziz , Geraldine Mohamed Ahmed |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | تأثير هيبوكلوريت الصوديوم: اي دي تا وحمض الستريك كمواد ارواء على إزالة طبقة اللطاخة وفتح الأنابيب العاجية : |
| Remainder of title | دراسة فى المختبر |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Hussein Amr Youssef Shoukry , |
| Date of publication, distribution, etc. | 2016 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 123 P. : |
| Other physical details | facsimiles ; |
| Dimensions | 25cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Endodontics |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Aim: To evaluate and compare the ability of smear layer removal and opening of dentinal tubules using 5.25% sodium hypochlorite followed by 17% EDTA .To Evaluate and compare the ability of smear layer removal and opening of dentinal tubules using 5.25% sodium hypochlorite followed by 10% citric acid. Materials and Methods: The roots included in this study were mechanically prepared using crown-down technique. The roots were randomly divided to Group 1: final irrigation sequence was 3 ml of 5.25% NaOCl for 1 minute followed by 3 ml of distilled water for 1 minute. Group 2: final irrigation sequence was 3 ml of 5.25% NaOCl for 1 minute followed by 3 ml of 17% EDTA for 1 minute. Group 3: final irrigation sequence was 3 ml of 5.25% NaOCl for 1 minute followed by 3 ml of 10% citric acid for 1 minute. Root canal dentin was examined using an environmental scanning electron microscope (Quanta FEG 250 (NRC)). Microphotographs were obtained from each specimen at a magnification of 2000X. Evaluation of the smear layer removal and opening of dentinal tubules was achieved using computerized image analysis software (Leica QWin 500), which demonstrated the area of total opened dentinal tubules in relation to the area representing the total dentinal surface area of each microphotograph which was then expressed in percentage. Results: The results of this study revealed typical smear layer appearance, showing cracked, thick and amorphous smear layer covering all different root canal levels showing no exposed opened dentinal tubules in roots irrigated by NaOCl followed by distilled water (Group 1), therefore this group was excluded from the statistical analysis. However, Group 2 and 3 showed different degree of smear layer removal and opening of dentinal tubules, revealing statistically significant difference between them regarding all different root canal levels, showing the EDTA group (Group 2) was higher than the citric acid group (Group 3) |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Citric acid |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | EDTA |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Smear layer |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Geraldine Mohamed Ahmed , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Saeed M. Abdelaziz , |
| Relator term | |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Nazla |
| Reviser | Revisor |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Shaima |
| Reviser | Cataloger |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Thesis |
| Source of classification or shelving scheme | Not for loan | Home library | Current library | Date acquired | Full call number | Barcode | Date last seen | Koha item type | Copy number |
|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | قاعة الرسائل الجامعية - الدور الاول | 11.02.2024 | Cai01.09.02.M.Sc.2016.Hu.E | 01010110071488000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.09.02.M.Sc.2016.Hu.E | 01020110071488000 | 22.09.2023 | CD - Rom | 71488.CD |