Impact of sperm cryopreservation on child sex after intracytoplasmic sperm injection
المؤلفون المشاركون
Umar, Ahmad M.
Abd al-Hamid, Muhammad F.
al-Abbasi, Amr H.
المصدر
Journal of the Arab Society for Medical Research
العدد
المجلد 10، العدد 1 (30 يونيو/حزيران 2015)، ص ص. 41-46، 6ص.
الناشر
تاريخ النشر
2015-06-30
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الموضوعات
الملخص EN
Background/aim Sperm cryopreservation causes extensive damage to sperm membranes and its ultrastructural morphology, affecting the fertilization ability by decreasing the percentage of normal intact acrosomes and consequently the acrosine activity.
This retrospective study aims at detecting the effect of sperm cryopreservation on the baby’s sex after intracytoplasmic sperm injection ( ICSI) in terms of the susceptibility of X versus Y chromosome baring spermatozoa to cryopreservation.
Patients and methods This retrospective study included 87 ICSI cycles performed with post-thawed spermatozoa.
The patients were classifi ed into two groups (I and II) according to the total sperm count before freezing.
Results This study included 87 ICSI cycles performed with post-thawed spermatozoa.
Patients were classifi ed into two groups (I and II) according to the total sperm count before freezing.
Group I included 43 patients with a sperm count less than 0.1 × 106/sample (countable samples).
Group II included 44 patients with a sperm count more than 0.1 × 106/sample (uncountable samples).
The numbers of fertilized M II, good embryos, clinical pregnancy, and male babies were signifi cantly higher in group I compared with group II.
Conclusion ICSI using post-thawed spermatozoa of countable samples yielded a higher male sex ratio (80.8%) compared with uncountable samples (28.6%).
Thus, spermatozoa that successfully survived the freeze–thaw procedure exhibited an improved chromatin structure and nuclear maturity.
These data suggest that sperm cryopreservation may improve the fertilization rate, enhance early embryo development parameters, as well as pregnancy outcome after ICSI.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Umar, Ahmad M.& Abd al-Hamid, Muhammad F.& al-Abbasi, Amr H.. 2015. Impact of sperm cryopreservation on child sex after intracytoplasmic sperm injection. Journal of the Arab Society for Medical Research،Vol. 10, no. 1, pp.41-46.
https://search.emarefa.net/detail/BIM-608507
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Umar, Ahmad M.…[et al.]. Impact of sperm cryopreservation on child sex after intracytoplasmic sperm injection. Journal of the Arab Society for Medical Research Vol. 10, no. 1 (Jun. 2015), pp.41-46.
https://search.emarefa.net/detail/BIM-608507
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Umar, Ahmad M.& Abd al-Hamid, Muhammad F.& al-Abbasi, Amr H.. Impact of sperm cryopreservation on child sex after intracytoplasmic sperm injection. Journal of the Arab Society for Medical Research. 2015. Vol. 10, no. 1, pp.41-46.
https://search.emarefa.net/detail/BIM-608507
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 45-46
رقم السجل
BIM-608507
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر