keyword
MENU ▼
Read by QxMD icon Read
search

Intracytoplasmic Sperm Injection

keyword
https://www.readbyqxmd.com/read/29783268/lipidomic-components-alterations-of-human-follicular-fluid-reveal-the-relevance-of-improving-clinical-outcomes-in-women-using-progestin-primed-ovarian-stimulation-compared-to-short-term-protocol
#1
Xiaowei Wen, Yanping Kuang, Lixia Zhou, Baofeng Yu, Qiuju Chen, Yonglun Fu, Zheng Yan, Haiyan Guo, Qifeng Lyu, Jun Xie, Weiran Chai
BACKGROUND Increasing the success rate of in vitro fertilization/intracytoplasmic sperm injection (IVF/ICSI) is a duty of clinicians that has made many seek a variety of protocols. This study was undertaken to use a liquid chromatography-mass spectrometry (LC-MS) to define the alterations of follicular fluid (FF) lipid metabolites in patients undergoing progestin-primed ovarian stimulation (PPOS) compared with short-term protocol, revealing potential correlations between the differentially expressed lipids and ameliorative clinical outcomes...
May 21, 2018: Medical Science Monitor: International Medical Journal of Experimental and Clinical Research
https://www.readbyqxmd.com/read/29780028/induced-endometrial-trauma-endometrial-scratch-in-the-mid-luteal-menstrual-cycle-phase-preceding-first-cycle-ivf-icsi-versus-usual-ivf-icsi-therapy-study-protocol-for-a-randomised-controlled-trial
#2
Clare Pye, Robin Chatters, Judith Cohen, Kate Brian, Ying C Cheong, Susan Laird, Lamiya Mohiyiddeen, Jonathan Skull, Stephen Walters, Tracey Young, Mostafa Metwally
INTRODUCTION: Endometrial trauma commonly known as endometrial scratch (ES) has been shown to improve pregnancy rates in women with a history of repeated implantation failure undergoing in vitro fertilisation (IVF), with or without intracytoplasmic sperm injection (ICSI). However, the procedure has not yet been fully explored in women having IVF/ICSI for the first time. This study aims to examine the effect of performing an ES in the mid-luteal phase prior to a first-time IVF/ICSI cycle on the chances of achieving a clinical pregnancy and live birth...
May 20, 2018: BMJ Open
https://www.readbyqxmd.com/read/29778554/cumulative-live-birth-rates-after-ivf-in-patients-with-polycystic-ovaries-phenotype-matters
#3
Michel De Vos, Stéphanie Pareyn, Panagiotis Drakopoulos, José M Raimundo, Ellen Anckaert, Samuel Santos-Ribeiro, Nikolaos P Polyzos, Herman Tournaye, Christophe Blockeel
RESEARCH QUESTION: Do cumulative live birth rates (CLBR) vary among women with different polycystic ovary syndrome (PCOS) phenotypes who undergo IVF/intracytoplasmic sperm injection (ICSI) treatment? DESIGN: In this retrospective cohort study, data from 567 patients undergoing an assisted reproductive technology (ART) cycle between January 2010 and December 2015 were collected. Demographical traits, cycle characteristics and clinical and laboratory data were analysed...
May 7, 2018: Reproductive Biomedicine Online
https://www.readbyqxmd.com/read/29778389/resveratrol-improves-in-vitro-maturation-of-oocytes-in-aged-mice-and-humans
#4
Mei-Ju Liu, Ai-Gang Sun, Shi-Gang Zhao, Hui Liu, Shui-Ying Ma, Mei Li, Ying-Xue Huai, Han Zhao, Hong-Bin Liu
OBJECTIVE: To evaluate the effects of resveratrol on oocyte maturation in aged mice and humans. DESIGN: Experimental laboratory study. SETTING: University-based reproductive medicine center. PATIENT(S): A total of 64 women 38-45 years of age undergoing intracytoplasmic sperm injection (ICSI) and 48-52-week-old female C57BL/6J mice. INTERVENTION(S): In vitro culture in the presence of three different concentrations of resveratrol (0...
May 2018: Fertility and Sterility
https://www.readbyqxmd.com/read/29778384/association-of-birth-defects-with-the-mode-of-assisted-reproductive-technology-in-a-chinese-data-linkage-cohort
#5
Hui-Ting Yu, Qing Yang, Xiao-Xi Sun, Guo-Wu Chen, Nai-Si Qian, Ren-Zhi Cai, Han-Bing Guo, Chun-Fang Wang
OBJECTIVE: To evaluate the impact of assisted reproductive technology (ART) on the offspring of Chinese population. DESIGN: Retrospective, data-linkage cohort. SETTING: Not applicable. PATIENT(S): Live births resulting from ART or natural conception. INTERVENTION(S): None. MAIN OUTCOME MEASURE(S): Birth defects coded according to ICD-10. RESULT(S): Births after ART were more likely to be female and multiple births, especially after intracytoplasmic sperm injection (ICSI)...
May 2018: Fertility and Sterility
https://www.readbyqxmd.com/read/29777145/testicular-sperm-is-superior-to-ejaculated-sperm-for-icsi-in-cryptozoospermia-an-update-systematic-review-and-meta-analysis
#6
Yi-No Kang, Ya-Wen Hsiao, Chien-Yu Chen, Chien-Chih Wu
Intracytoplasmic sperm injection (ICSI) is well established and provides patients with severely impaired sperm quality with an opportunity to father a child. However, previous studies do not clearly indicate whether male with cryptozoospermia should use testicular sperm or ejaculated sperm for ICSI. The newest systematic review of this topic also gave a controversial conclusion that was based on incorrect pooling result. Moreover, two clinical studies published after the systematic review. In the present update systematic review and meta-analysis, a comprehensive citation search for relevant studies was performed using the Cochrane library databases, Embase, Ovid MEDLINE, PubMed, ScienceDirect, Scopus, and Web of Science up to September 2017...
May 18, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29774457/vitamin-d-as-a-follicular-marker-of-human-oocyte-quality-and-a-serum-marker-of-in-vitro-fertilization-outcome
#7
Przemysław Ciepiela, Antoni J Dulęba, Ewelina Kowaleczko, Kornel Chełstowski, Rafał Kurzawa
PURPOSE: This study investigated the relationship between the vitamin D [25(OH)D] level in individual follicles and oocyte developmental competence. METHODS: A prospective cohort study in a private infertility center. Infertile women (N = 198) scheduled for intracytoplasmic sperm injection (ICSI) and a single embryo transfer (SET) provided serum samples and 322 follicular fluid (FF) specimens, each from a single follicle on the day of oocyte retrieval. RESULTS: FFs corresponding to successfully fertilized oocytes (following ICSI) contained significantly lower 25(OH)D level compared with those that were not fertilized (28...
May 17, 2018: Journal of Assisted Reproduction and Genetics
https://www.readbyqxmd.com/read/29764212/the-clinical-application-of-single-sperm-based-snp-haplotyping-for-pgd-of-osteogenesis-imperfecta
#8
Linjun Chen, Zhenyu Diao, Zhipeng Xu, Jianjun Zhou, Guijun Yan, Haixiang Sun
Osteogenesis imperfecta (OI) is a genetically heterogeneous disorder, presenting either autosomal dominant, autosomal recessive or X-linked inheritance patterns. The majority of OI cases are autosomal dominant and are caused by heterozygous mutations in either the COL1A1 or COL1A2 gene. In these dominant disorders, allele dropout (ADO) can lead to misdiagnosis in preimplantation genetic diagnosis (PGD). Polymorphic markers linked to the mutated genes have been used to establish haplotypes for identifying ADO and ensuring the accuracy of PGD...
May 15, 2018: Systems Biology in Reproductive Medicine
https://www.readbyqxmd.com/read/29758560/prospective-randomized-trial-comparing-embryo-transfers-of-cases-with-and-without-catheter-rotation-during-its-withdrawal
#9
Cigdem Yayla Abide, Enis Ozkaya, Ilhan Sanverdi, Evrim Bostancı Ergen, Meryem Kurek Eken, Belgin Devranoglu, Bulent Emre Bilgiç, Cetin Kilicci, Semra Kayatas Eser
OBJECTIVE: To compare embryo transfer (ET) technique based on catheter rotation during its withdrawal in cases with unexplained infertility in a prospective, randomized trial (NCT03097042). METHODS: Two hundred intracytoplasmic sperm injection (ICSI) patients undergoing ET with cleaving or blastocyst-stage fresh embryos were randomized into 2 groups: cases with (n = 100), and without (n = 100) catheter rotation during its withdrawal. Groups were matched for age and some clinical parameters...
May 14, 2018: Gynecologic and Obstetric Investigation
https://www.readbyqxmd.com/read/29755412/association-between-progesterone-elevation-on-the-day-of-human-chronic-gonadotropin-trigger-and-pregnancy-outcomes-after-fresh-embryo-transfer-in-in-vitro-fertilization-intracytoplasmic-sperm-injection-cycles
#10
REVIEW
Sandro C Esteves, Gautam Khastgir, Jatin Shah, Kshitiz Murdia, Shweta Mittal Gupta, Durga G Rao, Soumyaroop Dash, Kundan Ingale, Milind Patil, Kunji Moideen, Priti Thakor, Pavitra Dewda
Progesterone elevation (PE) during the late follicular phase of controlled ovarian stimulation in fresh embryo transfer in vitro fertilization (IVF)/intracytoplasmic sperm injection cycles has been claimed to be associated with decreased pregnancy rates. However, the evidence is not unequivocal, and clinicians still have questions about the clinical validity of measuring P levels during the follicular phase of stimulated cycles. We reviewed the existing literature aimed at answering four relevant clinical questions, namely (i) Is gonadotropin type associated with PE during the follicular phase of stimulated cycles? (ii) Is PE on the day of human chorionic gonadotropin (hCG) associated with negative fresh embryo transfer IVF/intracytoplasmic sperm injection (ICSI) cycles outcomes in all patient subgroups? (iii) Which P thresholds are best to identify patients at risk of implantation failure due to PE in a fresh embryo transfer? and (iv) Should a freeze all policy be adopted in all the cycles with PE on the day of hCG? The existing evidence indicates that late follicular phase progesterone rise in gonadotropin releasing analog cycles is mainly caused by the supraphysiological stimulation of granulosa cells with exogenous follicle-stimulating hormone...
2018: Frontiers in Endocrinology
https://www.readbyqxmd.com/read/29754425/effects-of-oestradiol-for-luteal-phase-support-in-fresh-embryo-transfer-cycles-a-retrospective-cohort-study
#11
Wei Zhao, Yifeng Liu, Peng Xu, Yiqing Wu, Kai Chen, Xiaoyan Guo, Fan Zhang, Yun Huang, Linlin Zhu, Runjv Zhang, Dan Zhang
OBJECTIVE: Any benefit of oestradiol supplementation with progesterone for luteal support after fresh embryo transfer in in vitro fertilisation/intracytoplasmic sperm injection (IVF/ICSI) cycles remains controversial. In this study, we further addressed this question in cycles using gonadotropin-releasing hormone (GnRH) agonist for ovarian stimulation. DESIGN: A retrospective cohort study in a tertiary teaching and research hospital. PATIENT(S): A total of 1602 patients were given oestradiol valerate (E) in addition to progesterone(P) as luteal support...
May 12, 2018: Clinical Endocrinology
https://www.readbyqxmd.com/read/29747963/the-possible-effect-of-human-menopausal-gonadotropin-on-the-audio-vestibular-system
#12
Montaser Abdel-Salam, Osama G Abdel-Naby Awad, Mohamed El-Badry, Ahmed Ibrahim, Mahmoud Hosny Ibrahiem
OBJECTIVE: Human menopausal gonadotropin (HMG) is one of the commonest drugs used for ovarian stimulation with no reports on the audio-vestibular system. This study aims to examine HMG on the hearing profile of patients planning intracytoplasmic sperm injection (ICSI). METHODS: This prospective study was conducted from June 2016 to June 2017 in a tertiary referral hospital. The audio-vestibular system of a total of 30 patients was evaluated using pure tone audiometry, distortion product otoacoustic emissions (DPOAEs in the form of a DP-gram) and Vestibular-evoked myogenic potential (VEMP) immediately before therapy and at the day 10 after therapy...
May 7, 2018: Auris, Nasus, Larynx
https://www.readbyqxmd.com/read/29746897/the-role-of-ca-2-in-oocyte-activation-during-in-vitro-fertilization-insights-into-potential-therapies-for-rescuing-failed-fertilization
#13
REVIEW
Karl Swann
At fertilization the mature mammalian oocyte is activated to begin development by a sperm-induced series of increases in the cytosolic free Ca2+ concentration. These so called Ca2+ oscillations, or repetitive Ca2+ , are also seen after intracytoplasmic sperm injection (ICSI) and are primarily triggered by a sperm protein called phospholipase Czeta (PLCζ). Whilst ICSI is generally an effective way to fertilizing human oocytes, there are cases where oocyte activation fails to occur after sperm injection. Many such cases appear to be associated with a PLCζ deficiency...
May 7, 2018: Biochimica et Biophysica Acta
https://www.readbyqxmd.com/read/29745280/reporting-on-longitudinal-live-birth-rates-and-cumulative-delivery-rates-are-more-realistic-outcome-measures-than-sperm-retrieval-rates-in-couples-undergoing-mtese-icsi
#14
Khaled Almekaty, Saad Abomelha, Yau Thum, James Nicopoullos, Tim Bracewell-Milnes, Tet Yap, Suks Minhas
The live birth rates (LBRs) in men with non-obstructive azoospermia (NOA) undergoing microdissection TESE (mTESE) are under reported, with surgical sperm retrieval rate often used as the primary outcome measure. We analysed longitudinal and cumulative delivery rates following mTESE- intracytoplasmic sperm injection (ICSI) in NOA. Sperm was retrieved in 45% of patients undergoing mTESE. Median male and female age were 42 years (IQR 37-47) and 35 years (IQR 31-38) respectively. A total of 141 ICSI cycles and 23 frozen embryo transfers resulted in 62 pregnancies and 37 LBRs...
May 10, 2018: Human Fertility: Journal of the British Fertility Society
https://www.readbyqxmd.com/read/29739353/changes-in-serum-prolactin-level-during-intracytoplasmic-sperm-injection-and-effect-on-clinical-pregnancy-rate-a-prospective-observational-study
#15
Ahmed Kamel, Ayman A Halim, Mohamed Shehata, Salwa AlFarra, Yahia El-Faissal, Wafaa Ramadan, Ahmed M Hussein
BACKGROUND: Transient hyperprolactinemia was proven to adversely affect the outcome of IVF. We aimed to identify changes in serum prolactin levels in patients undergoing ICSI, and to evaluate the effect of these changes on the clinical pregnancy rate. METHODS: A prospective observational study included 90 patients scheduled for ICSI cycles. In each case 4 serum samples were collected during the cycle (midluteal, before ovum pick up procedure (OPU), 2 h after OPU, and before embryo transfer)...
May 9, 2018: BMC Pregnancy and Childbirth
https://www.readbyqxmd.com/read/29731480/glutathione-treatment-of-japanese-black-bull-sperm-prior-to-intracytoplasmic-sperm-injection-promotes-embryo-development
#16
Toshinori Oikawa, Tomoko Itahashi, Risa Yajima, Takashi Numabe
Intracytoplasmic sperm injection (ICSI) was expected to enable more efficient use of sperm from sires with preferable genetic traits and result in a generation containing a larger number of offspring with superior genetic characteristics in livestock. However, the efficiency of the early development of embryos produced by ICSI is still far from satisfactory in cattle. The present study aimed to investigate the effects of the treatment of cryopreserved sperm with glutathione (GSH) on the early development of embryos produced by ICSI in Japanese Black cattle...
May 7, 2018: Journal of Reproduction and Development
https://www.readbyqxmd.com/read/29728797/potential-of-testicular-sperm-to-support-embryonic-development-to-the-blastocyst-stage-is-comparable-to-that-of-ejaculated-sperm
#17
Sun-Hee Lee, Chan Woo Park, Yong-Pil Cheon, Chun Kyu Lim
PURPOSE: Recent studies have shown that improved clinical outcomes can be achieved by transferring blastocysts rather than cleavage-stage embryos. However, blastocyst transfer is not performed in all patients. The aim of this study was to compare clinical outcomes of intracytoplasmic sperm injection (ICSI) cycles using testicular sperm (TE) with those of ICSI cycles using ejaculated sperm (EJ). METHODS: ICSI was performed using EJ in 141 cycles and TE in 37 cycles...
May 5, 2018: Journal of Assisted Reproduction and Genetics
https://www.readbyqxmd.com/read/29727537/-testicular-histology-does-not-affect-the-clinical-outcomes-of-icsi-in-men-with-non-obstructive-azoospermia
#18
Yan-Rong Kuai, Zhan-Ju He, Sheng Wang, Kai Zhang, Cheng Zeng, Liang Chen, Qing Xue, Jing Shang, Hui-Xia Yang, Yang Xu
Objective: To investigate whether testicular histology influences the clinical outcomes of intracytoplasmic sperm injection (ICSI) in men with non-obstructive azoospermia (NOA). METHODS: We retrospectively analyzed the clinical data about 73 cases of NOA undergoing ICSI, including 105 ICSI cycles and 79 embryo transfer cycles. The infertility of the patients was attributed to male factors only or both male and female tube factors and the females' age was ≤38 years...
October 2017: Zhonghua Nan Ke Xue, National Journal of Andrology
https://www.readbyqxmd.com/read/29718716/complex-chromosomal-aberrations-in-a-fetus-originating-from-oocytes-with-smooth-endoplasmic-reticulum-ser-aggregates
#19
Ioannis A Sfontouris, George T Lainas, Tryfon G Lainas, Efthimios Faros, Maria Banti, Katerina Kardara, Katerina Anagnostopoulou, Harris Kontos, George K Petsas, Efstratios M Kolibianakis
The presence of smooth endoplasmic reticulum aggregates (SERa) in the ooplasm is considered as the most severe oocyte dysmorphism due to its serious and potentially lethal outcomes in offspring. In the present case report, a couple underwent their first intracytoplasmic sperm injection (ICSI) cycle using a gonadotrophin releasing hormone (GnRH) antagonist protocol, followed by fetal ultrasound scanning and amniocentesis. SERa were observed in all oocytes retrieved. A singleton pregnancy was established. The second trimester fetal ultrasound scan revealed a female fetus with overlapping fingers in both hands, and amniocentesis was performed for the detection of chromosomal abnormalities...
May 2, 2018: Systems Biology in Reproductive Medicine
https://www.readbyqxmd.com/read/29714436/analysis-of-partial-azfc-gr-gr-b1-b3-and-b2-b3-deletions-in-iranian-oligozoospermia-candidates-for-intracytoplasmic-sperm-injection-icsi
#20
Mitra Ataei, Fatemeh Akbarian, Mahba Ataei Talebi, Peyman Dolati, Maryam Mobaraki, Abolfazl Faraji, Massoud Houshmand
Background/aim: Infertility is a main health issue. The human Y chromosome contains essential genes for spermatogenesis, especially those located on four major intervals defined as AZFa, AZFb, AZFc, and AZFd. A partial deletion of the AZFc region is reported as a significant risk factor for oligo-/azoospermia. The main purpose of this study was to investigate the prevalence of partial deletions in the AZFc region (gr/gr, b1/b3, and b2/b3) in Iranian oligozoospermic candidates for intracytoplasmic sperm injection...
April 30, 2018: Turkish Journal of Medical Sciences
keyword
keyword
98106
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"