Randomized prospective study on the use of laser assisted hatching for transfer of frozen / thawed embryos in human intracytoplasmic sperm injection / (رقم التسجيلة. 70928)
[ عرض عادي ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 02742cam a2200349 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223032229.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 190319s2018 ua dho 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 | Ph.D |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | Cai01.24.03.Ph.D.2018.Ta.R |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Tamer Mohsen Ahmed Elnahas |
| 245 10 - TITLE STATEMENT | |
| Title | Randomized prospective study on the use of laser assisted hatching for transfer of frozen / thawed embryos in human intracytoplasmic sperm injection / |
| Statement of responsibility, etc. | Tamer Mohsen Ahmed Elnahas ; Supervised Mohamed Amr Hussein Elnory , Mohamed Ahmed Aboulghar , Osama Mahmoud Azmy |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | دراسة عشوائية محتملة لتأثير الليزر كمحفز لفقس الاجنة المجمدة فى حالات الحقن المجهرى |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Tamer Mohsen Ahmed Elnahas , |
| Date of publication, distribution, etc. | 2018 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 91 P. : |
| Other physical details | charts , facsimiles , photographs ; |
| Dimensions | 25cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (Ph.D.) - Cairo University - National Institute of Laser Enhanced Sciences - Department of Laser Application in Medical and Biological |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Background: Cryopreservation of human embryos has become an essential part of assisted reproduction, however it might be associated with zonal hardening, which could reduce implantation rates and clinical pregnancy rates. Assisted hatching has been used to induce microdissection of the zona pellucida. Many techniques have been used. Such as mechanical, chemical, piezo and laser techniques. Objective: To determine if laser assisted hatching improves both the implantation and clinical pregnancy rates in women using transferred frozen/thawed embryos. Patients and methods: 160 women. Scheduled for transfer of cryopreserved embryos, were randomized in two equal groups using sealed envelopes; a laser assisted hatching group (test group), and a control group, each included 80 women. On the day of embryo transfer. Diode laser was used in LAH group to induce zonal microdissection. The quality and safety of the embryos are assisted morphologically after hatching and also by measuring malondialdehyde before and after application of laser to determine if laser might be a source of oxidative stress, which affects embryos quality, implantation rates and pregnancy rates |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Cryopreservation |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Laser assisted hatching for transfer of frozen |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Pregnancy rates |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mohamed Ahmed Aboulghar , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mohamed Amr Hussein Elnory , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Osama Mahmoud Azmy , |
| 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 | Cai01.24.03.Ph.D.2018.Ta.R | 01010110077472000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.24.03.Ph.D.2018.Ta.R | 01020110077472000 | 22.09.2023 | CD - Rom | 77472.CD |