Zona pellucida thinning versus drilling during laser assisted hatching of human embryos in Intracytoplasmic Sperm Injection / (Record no. 171183)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 06593namaa22004451i 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - أخر تعامل مع التسجيلة | |
| control field | 20250410103111.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250317s2024 |||a|||f |m|| 000 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloguing agency | EG-GICUC |
| Language of cataloging | eng |
| Transcribing agency | EG-GICUC |
| Modifying agency | EG-GICUC |
| Description conventions | rda |
| 041 0# - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| Language code of summary or abstract | eng |
| -- | ara |
| 049 ## - Acquisition Source | |
| Acquisition Source | Deposit |
| 082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER | |
| Classification number | 618.178 |
| 092 ## - LOCALLY ASSIGNED DEWEY CALL NUMBER (OCLC) | |
| Classification number | 618.178 |
| Edition number | 21 |
| 097 ## - Degree | |
| Degree | Ph.D |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Local Call Number | Cai01.24.03.Ph.D.2024.Ah.Z. |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Authority record control number or standard number | Ahmed Mohamed Salah El din Abd El Magied Ayoub, |
| Preparation | preparation. |
| 245 10 - TITLE STATEMENT | |
| Title | Zona pellucida thinning versus drilling during laser assisted hatching of human embryos in Intracytoplasmic Sperm Injection / |
| Statement of responsibility, etc. | By Ahmed Mohamed Salah El din Abd El Magied Ayoub; Under Supervision of Prof. Dr. Mohamed Amr Hussien El noury, Prof. Dr. Sherief Adel Dahab, Prof. Dr. Emad Eldin Roshdy Matar, Prof. Dr. Osama Mahmoud Azmy |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | ترقيق المنطقة الشفافة مقارنة بتثقيبها فى حالات الفقس المساعد للأجنة باستخدام الليزر فى الحقن المجهرى / |
| 264 #0 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE | |
| Date of production, publication, distribution, manufacture, or copyright notice | 2024. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 124 pages : |
| Other physical details | illustrations ; |
| Dimensions | 25 cm. + |
| Accompanying material | CD. |
| 336 ## - CONTENT TYPE | |
| Content type term | text |
| Source | rda content |
| 337 ## - MEDIA TYPE | |
| Media type term | Unmediated |
| Source | rdamedia |
| 338 ## - CARRIER TYPE | |
| Carrier type term | volume |
| Source | rdacarrier |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (Ph.D)-Cairo University, 2024. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Bibliography: pages 102-124. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Background: Laser assisted hatching (LAH) is a technique used in assisted reproductive <br/>technology to increase the chances of successful pregnancy. Thinning Laser-assisted <br/>hatching (T-LAH) and drilling Laser-assisted hatching (D-LAH) are the two LAH <br/>techniques that are most frequently utilized in clinical practice to increase the implantation <br/>rate in patients. However, an insufficient number of studies have directly compared T-LAH <br/>and D-LAH using the same methods. Therefore, we compared the effects of T-LAH and D-<br/>LAH on clinical outcomes. <br/>Purpose: The current study aimed to compare the effect of zona pellucida thinning and <br/>drilling on the clinical outcome during laser assisted hatching of human embryos in ICSI. <br/>Methods: The participants of this study were divided into two hundred fresh embryo transfer <br/>cycles and two hundred frozen embryo transfer cycles and in each group laser assisted <br/>hatching was used as follow (100 laser assisted thinning and 100 laser assisted drilling). All <br/>study participants were undergone controlled ovarian stimulation by GnRH agonist long <br/>protocol after full history taking, physical examination, basic infertility tests and TVUS. <br/>Results: Regarding demographic data and characteristics of the studied patients of current <br/>study, there was no statistically significant difference found between the studied groups <br/>regarding basal demographic data as age, BMI and characteristics of the studied patients as <br/>duration of infertility, reason of infertility, number of collected and fertilized oocytes. <br/> There was no statistically significant difference between the two studied groups (T-LAH and <br/>D-LAH) regarding chemical pregnancy, clinical pregnancy and implantation rate even when <br/>using either fresh embryos or frozen embryos for transfer. <br/>Comparisons of clinical outcomes among patients of different ages revealed that the rates of <br/>implantation and clinical pregnancy were not significantly different in patients aged < 35 <br/>years in the T-LAH group compared to those of the same age range in the D-LAH group (P < <br/>0.05). Also there were no significant differences in the rates of implantation, clinical <br/>pregnancies and miscarriages in patients aged ≥35 between the two groups. <br/>Conclusion: the available data in our study suggested that no significant differences between <br/>both techniques of LAH (thinning versus drilling) in improving IVF outcomes regardless of <br/>maternal age using either fresh embryos or frozen embryos for transfer. Further study is <br/>necessary to confirm these results in a larger population |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | تهدف هذه الدراسة إلى مقارنة تأثير ترقق المنطقة الشفافة و تثقيبها على النتائج السريرية أثناء الفقس بمساعدة الليزر للأجنة البشرية في الحقن المجهري. أجريت هذه الدراسة و تم تقسيم المشاركين إلى مائتي دورة لنقل الأجنة الطازجة ومائتي دورة لنقل الأجنة المجمدة وفي كل مجموعة تم استخدام الفقس بمساعدة الليزر على النحو التالي (100 عملية ترقيق بمساعدة الليزر و100 عملية تثقيب بمساعدة الليزر). وقد أظهرت النتائج أنه لم يكن هناك فروق ذات دلالة إحصائية بين المجموعتين المدروستين فيما يتعلق بالحمل الكيميائي والحمل السريري ومعدل الزرع حتى عند استخدام الأجنة الطازجة أو الأجنة المجمدة للنقل. وقد كشفت مقارنات النتائج السريرية بين المرضى من مختلف الأعمار أن معدلات الزرع والحمل السريري لم تكن مختلفة في المرضى الذين تقل أعمارهم عن 35 عامًا في مجموعة ترقيق المنطقة الشفافة بمساعدة الليزر مقارنة بتلك الموجودة في نفس الفئة العمرية في مجموعة تثقيب المنطقة الشفافة بمساعدة الليزر. كما لم تكن هناك فروق ذات دلالة إحصائية في معدلات الزرع والحمل السريري والإجهاض لدى المرضى الذين تزيد أعمارهم عن 35 عام بين المجموعتين |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Issues CD | Issued also as CD |
| 546 ## - LANGUAGE NOTE | |
| Text Language | Text in English and abstract in Arabic & English. |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Intracytoplasmic Sperm Injection |
| Source of heading or term | qrmak |
| 653 #0 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Laser assisted hatching |
| -- | Intracytoplasmic sperm injection |
| -- | in vitro fertilization |
| -- | Zona pellucida |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mohamed Amr Hussien El noury |
| Relator term | thesis advisor. |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Sherief Adel Dahab |
| Relator term | thesis advisor. |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Osama Mahmoud Azmy |
| Relator term | thesis advisor. |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Emad Eldin Roshdy Matar |
| Relator term | thesis advisor. |
| 900 ## - Thesis Information | |
| Grant date | 01-01-2024 |
| Supervisory body | Emad Eldin Roshdy Matar |
| -- | Osama Mahmoud Azmy |
| -- | Sherief Adel Dahab |
| -- | Mohamed Amr Hussien El noury |
| Universities | Cairo University |
| Faculties | Faculty of National Institute of Laser Enhanced Sciences |
| Department | Department of Medical Applications of Laser |
| 905 ## - Cataloger and Reviser Names | |
| Cataloger Name | Nourhan |
| Reviser Names | Huda |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Thesis |
| Edition | 21 |
| Suppress in OPAC | No |
| Source of classification or shelving scheme | Home library | Current library | Date acquired | Inventory number | Full call number | Barcode | Date last seen | Effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | قاعة الرسائل الجامعية - الدور الاول | 17.03.2025 | 90795 | Cai01.24.03.Ph.D.2024.Ah.Z. | 01010110090795000 | 17.03.2025 | 17.03.2025 | Thesis |