A three dimensional assessment of the influence of low-level laser therapy on the stability of orthodontic mini-screws : (Record no. 67393)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03061cam a2200349 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223032041.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 180909s2017 ua do 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 | Cai01.09.06.M.Sc.2017.Mo.T |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Mostafa Dahy Hafez |
| 245 12 - TITLE STATEMENT | |
| Title | A three dimensional assessment of the influence of low-level laser therapy on the stability of orthodontic mini-screws : |
| Remainder of title | A randomized clinical trial / |
| Statement of responsibility, etc. | Mostafa Dahy Hafez ; Supervised Amr Abdelrehim Hussein Labib , Mona Mohamed Salah Fayed , Amr Ragab Elbeialy |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | تقييم ثلاثى الأبعاد لتأثيرالمعالجه بالليزر منخفض المستوى على استقرارالبراغى التقويميه الصغيره : |
| Remainder of title | تجربه سريريه عشوائيه |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Mostafa Dahy Hafez , |
| Date of publication, distribution, etc. | 2017 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 90 P. : |
| Other physical details | charts , photographs ; |
| Dimensions | 25cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Orthodontics |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Objectives: The aim of the present study was to investigate whether low intensity laser could have an effect on orthodontic mini-screws stability using CBCT. Subjects and Methods: This study was carried out on thirty mini-screws in fifteen subjects with a mean age of 20 years by using split mouth design for the patients who required therapeutic extraction of maxillary first premolars, the mini-screws were placed bilaterally between the maxillary second premolar and the first molar. A direct force using closed nickel-titanium coil spring extending from the mini-screw to the hook of maxillary canines was applied, It delivered a force of 150 gm per side to retract the maxillary canine. The subjects were referred to take the Pre-CBCT.. Low intensity laser was applied without contact over and perpendicular to mini-screws of the laser sides on days (0, 7, 14, and 21). After six months of canine retraction, The subjects were referred to take the Post-CBCT. Results: The overall success rate of mini-screws in this study was approximately 85.7% and It was found that movements of the mini-screws in the Laser side was lesser than the control side. The mini-screws were moved anteriorly in mesial direction from the (axial) view and inferiorly in occlusal direction from the (coronal) view, and Its Movement in mesial direction was greater than its occlusal one. The angular difference between the laser and control groups in mesial movement of mini-screws was 0.91{u00B0} and in occlusal movement of mini-screws was 0.53{u00B0} |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | CBCT |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Low level laser |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Orthodontic mini-screws |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Amr Abdelrehim Hussein Labib , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Amr Ragab Elbeialy , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mona Mohamed Salah Fayed , |
| Relator term | |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://172.23.153.220/th.pdf">http://172.23.153.220/th.pdf</a> |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Nazla |
| Reviser | Revisor |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Samia |
| 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 | Cai01.09.06.M.Sc.2017.Mo.T | 01010110075778000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.09.06.M.Sc.2017.Mo.T | 01020110075778000 | 22.09.2023 | CD - Rom | 75778.CD |