Results 21 to 30 of about 304,644 (263)

#305 : Preparation of Epididymal/Testicular Spermatozoa; Technical Aspects and Its Impact on Success

Fertility & Reproduction, 2023
Background and Aims: The introduction of ICSI 30 years ago paved the way for epididymal/testicular spermatozoa to be used to fertilise oocytes in couples undergoing ART.
Hesham Eltemimy, Alexander Gwynn, Fulya Ozcan, Joanna Ferraro, Cecilia Sjoblom   +4 more
doaj   +1 more source

Are Fertility Preservation Procedures Before Gonadotoxic Therapy and Hematopoietic Stem Cell Transplantation Feasible and Safe in Very Young Children? A Retrospective Cohort Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Fertility preservation (FP) is increasingly integrated into the care of pediatric patients exposed to gonadotoxic therapy or conditioning for hematopoietic stem cell transplantation (HSCT), yet perioperative data in infants and toddlers remain scarce.
Kerstin Saalabian, Yannick Braun, Till‐Martin Theilen, Anke Barnbrock, Theresa Rohm, Fabienne Hammant, Nicole Sänger, Aynura Abbasova‐Semiz, Jan‐Henning Klusmann, Thomas Klingebiel, Udo Rolle, Peter Bader, Henning C. Fiegel, Andrea Jarisch   +13 more
wiley   +1 more source

pHantastic Embryos and Where to Find Them: Can a Real-Time pH Monitoring System Represent the pH Environment of Culture Media?

Fertility & Reproduction, 2022
Background: Maintaining optimal pH of culture media reduces environmental stressors on gametes and embryos, which has been shown to be critical in supporting embryo development.
Casey DEAN, Kavyadharshini GUNASEGARAN, Justine GABRIEL, Daniela IACOBELLI, Kelli SORBY   +4 more
doaj   +1 more source

Personalized Zebrafish Models for Fusion‐Positive Pediatric Sarcomas

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Clinical sequencing efforts have revolutionized our approaches to categorizing pediatric cancers in real time. This has dramatically improved our ability to profile pediatric tumors, identify actionable vulnerabilities, and influence clinical care.
Lisa H. Hall, Emma N. Harrison, Genevieve C. Kendall   +2 more
wiley   +1 more source

Investigation into Platelet Rich Plasma (PRP) Infusions Within the Intrauterine Cavity, to Support the Development of Endometrial Lining in Transfer Cycle Patients

Fertility & Reproduction, 2022
Background: Poor endometrial lining is classically referenced as
Jenyne ALCOCK, Dr Lynn BURMEISTER, Shelley ZHANG, Eve GLAGE, Kelli SORBY   +4 more
doaj   +1 more source

Psychosocial Functioning After Pediatric Bone Sarcoma: Generic and Survivor‐Specific Outcomes in Adolescent and Young Adult Patients

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric bone sarcoma patients and survivors may experience psychosocial challenges related to childhood cancer after their intensive, body‐altering treatment. This cross‐sectional study aimed to evaluate generic and survivor‐specific psychosocial outcomes in a national cohort of pediatric bone sarcoma patients and survivors, and ...
Hinke van der Hoek, Heleen Maurice‐Stam, Laura R. Beek, Jennifer van Dijk, Marjolein E. M. Langemeijer, Relinde W. Slooff‐Lentink, Alied M. van der Aa‐van Delden, Anne Westerweel, Marloes van Gorp, Hendrik W. B. Schreuder, Lianne M. Haveman, W. Peter Bekkering, Leonie G. Tigelaar, Johannes H. M. Merks, Martha A. Grootenhuis   +14 more
wiley   +1 more source

Embryo utilisation rate and transferable embryo to oocyte ratio correlate positively with livebirth rate but negatively with oocyte number: analysis of 14,156 fresh IVF/ICSI cycles

Journal of Ovarian Research
Background The live birth rates (LBRs) do not rise after a certain number of oocytes are collected in fresh IVF cycles. Although the detrimental effect of high ovarian response on the endometrium has been recognised, the effect of high oocyte yield on ...
Adrija Kumar Datta, Geeta Nargund, Martin Wilding, Sam Dobson, Stuart Campbell   +4 more
doaj   +1 more source

The Complexity Around Mosaic Embryo Decision Making– A Genetic Counselling Perspective

Fertility & Reproduction, 2022
Background: In recent years there is an evident increase in the interest of transferring mosaic embryos. Our genetic counselling team have reported mosaic results to over 250 patients since the beginning of 2020, and there is an upward trend in patient ...
Maddie TEED, Abbie JEDWAB, Chloe STUTTERD, Kelli SORBY, Alice WEEKS   +4 more
doaj   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider, Kris‐Ann Schultz, Nora Schnitzler, Michael Abele, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Ines B. Brecht, Maja Cesen, Andrea Ferrari, Michaela Kuhlen, Malgorzata A. Krawczyk, Ricardo Lopez‐Almaraz, Yves Reguerre, Calogero Virgone, Daniel Orbach   +15 more
wiley   +1 more source

Understanding the impact of lifestyle and demographic factors on DNA fragmentation index (DFI) among infertile men

BMC Urology
Background Sperm DNA fragmentation detection methods include SCSA, SCD, COMET assay, and TUNEL. In 2021, the DFI test became the first evidence-based sperm DNA integrity test included in international guidelines. However, limited data exists from Nigeria.
Abayomi Bolaji Ajayi, Victor Ajayi, Kazeem Adewale Osuolale, Ngozi Obi, Roselyn Obasa-Gbadebo, Toluwanimi Balogun, Anuoluwa Alaka, Olaoluwa Musa, Edith Omokhegbele   +8 more
doaj   +1 more source