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List of works by Barış Ata

A picture of medically assisted reproduction activities during the COVID-19 pandemic in Europe

scientific article published on 17 August 2020

A randomized controlled study of human Day 3 embryo cryopreservation by slow freezing or vitrification: vitrification is associated with higher survival, metabolism and blastocyst formation

scientific article published on 10 June 2008

A systematic review of intravenous immunoglobulin for treatment of unexplained recurrent miscarriage

scientific article published on January 12, 2011

A universal freeze all strategy: why it is not warranted.

scientific article published on 22 March 2017

ART register data on delivery rates

scientific article published on 04 December 2009

Acute effects of maternal smoking on fetal hemodynamics

scientific article published in October 2004

Anatomic and Functional Outcomes of Paramesonephric Remnant-Supported Laparoscopic Double-Layer Peritoneal Pull-Down Vaginoplasty Technique in Patients with Mayer-Rokitansky-Küster-Hauser Syndrome: Uncu Modification

scientific article published on 19 October 2017

Array CGH analysis shows that aneuploidy is not related to the number of embryos generated

scientific article published on 25 February 2012

Automatic user-independent zona pellucida imaging at the oocyte stage allows for the prediction of preimplantation development.

scientific article

Chromosome abnormality rates in human embryos obtained from in-vitro maturation and IVF treatment cycles

scientific article published on 13 May 2010

Clinical and sonographic findings in suspected retained trophoblast after pregnancy do not predict the disorder

scientific article published on January 2010

Collection of 125 oocytes in an in vitro maturation cycle using a new oocyte collection technique: a case report

scientific article published in October 2014

Comparison of a novel flexible progestin primed ovarian stimulation protocol and the flexible gonadotropin-releasing hormone antagonist protocol for assisted reproductive technology

scientific article published on 29 July 2019

Comparison of automated and manual follicle monitoring in an unrestricted population of 100 women undergoing controlled ovarian stimulation for IVF

scientific article published on 26 November 2010

Comparison of complication rates and pain scores after transvaginal ultrasound-guided oocyte pickup procedures for in vitro maturation and in vitro fertilization cycles

scientific article published on 11 January 2014

Cross-over design trials in infertility--how much multiplicity is too much?

scientific article published on 11 December 2009

Diabetes mellitus and insulin resistance in mothers, fathers, sisters, and brothers of women with polycystic ovary syndrome: a systematic review and meta-analysis

scientific article published on 28 June 2018

Do endometriomas grow during ovarian stimulation for assisted reproduction? A three-dimensional volume analysis before and after ovarian stimulation

scientific article published on 17 November 2017

Do the causes of infertility play a direct role in the aetiology of preterm birth?

scientific article published on 3 February 2015

Does pituitary suppression affect live birth rate in women with congenital hypogonadotrophic hypogonadism undergoing intra-cytoplasmic sperm injection? A multicenter cohort study

scientific article published on 27 April 2017

Does the use of gonadotropin-releasing hormone antagonists in natural IVF cycles for poor responder patients cause more harm than benefit?

scientific article published on 17 March 2016

Dual renin-angiotensin blockage and total embryo cryopreservation is not a risk-free strategy in patients at high risk for ovarian hyperstimulation syndrome

scientific article published on 14 November 2007

Effect of hemostatic method on ovarian reserve following laparoscopic endometrioma excision; comparison of suture, hemostatic sealant, and bipolar dessication. A systematic review and meta-analysis.

scientific article published on 05 January 2015

Effect of hyaluronan-enriched transfer medium on implantation and pregnancy rates after day 3 and day 5 embryo transfers: a prospective randomized study

scientific article published on 23 October 2007

Effect of tamoxifen on ovarian reserve: A randomized controlled assessor-blind trial in a mouse model

scientific article

Endometrioma excision and ovarian reserve; do assessments by antral follicle count and anti-Müllerian hormone yield contradictory results?

scientific article published on 21 October 2014

Follicular synchronization using transdermal estradiol patch and GnRH antagonists in the luteal phase; does it increase oocyte yield in poor responders to gonadotropin stimulation for in vitro fertilization (IVF)? A comparative study with microdose

scientific article published on 15 April 2011

GnRH agonist protocol administration in the luteal phase in ICSI-ET cycles stimulated with the long GnRH agonist protocol: a randomized, controlled double blind study

scientific article

Gonadotropin-releasing hormone agonist triggering of oocyte maturation in assisted reproductive technology cycles

scientific article published on 15 June 2015

Gynecologic age is an important risk factor for obstetric and perinatal outcomes in adolescent pregnancies

scientific article published on 21 July 2015

High dose cabergoline in management of ovarian hyperstimulation syndrome.

scientific article

How can we improve current blastocyst grading systems?

scientific article published on June 2007

Impact of endometriomas and their removal on ovarian reserve.

scientific article

In vitro maturation of oocytes as a strategy for fertility preservation

scientific article published on December 2010

Intra-age, intercenter, and intercycle differences in chromosome abnormalities in oocytes

scientific article published on 11 February 2012

Intraoperative endoscopic ultrasound guidance for laparoscopic excision of invisible symptomatic deep intramural myomas

scientific article published on 01 August 2017

Is elective single-embryo transfer a viable treatment policy in in vitro maturation cycles?

scientific article

Laparoscopic vagotomy using mini-instruments in the rat: a new laparoscopic small animal model.

scientific article

Live birth following early follicular phase oocyte collection and vitrified-warmed embryo transfer 8 days later

scientific article published on 9 September 2015

Luteal phase empirical low molecular weight heparin administration in patients with failed ICSI embryo transfer cycles: a randomized open-labeled pilot trial

scientific article published on 8 April 2009

Medical treatment of uterocutaneous fistula with gonadotropin-releasing hormone agonist administration

scientific article published in February 2008

Metabolic and carbohydrate characteristics of different phenotypes of polycystic ovary syndrome.

scientific article published on December 2016

Obstetric outcomes of IVF trichorionic triamniotic triplets which are spontaneously or electively reduced to twins.

scientific article published on 5 November 2011

Optimal euploid embryo transfer strategy, fresh versus frozen, after preimplantation genetic screening with next generation sequencing: a randomized controlled trial.

scientific article published on 27 January 2017

Parasitic Myomas and an Adenomyoma Obstructing the Ureter After Power Morcellation of Myomas and Endometriotic Nodule Resection

scientific article published on 23 April 2016

Placenta/birthweight ratio and perinatal outcome: a retrospective cohort analysis

scientific article published on 18 February 2011

Preterm deliveries that result from multiple pregnancies associated with assisted reproductive technologies in the USA: a cost analysis

scientific article published on June 2011

Prevention of adhesion formation following ovarian surgery in a standardized animal model: comparative study of Interceed and double layer Surgicell

scientific article published in February 2008

Prospective assessment of the impact of endometriomas and their removal on ovarian reserve and determinants of the rate of decline in ovarian reserve

scientific article published on 26 April 2013

Reassurance of safety of letrozole and suggested approaches in controlled ovarian hyperstimulation.

scientific article published on 30 May 2009

Removal of unilateral endometriomas is associated with immediate and sustained reduction in ovarian reserve

scientific article published on 16 May 2013

Reply: GnRHa trigger and modified luteal support with one bolus of hCG should be used with caution in extreme responder patients

scientific article published on 9 July 2013

Risk factors for ovarian hyperstimulation syndrome: relevance of the number of follicles, serum estradiol levels and the number of oocytes collected

scientific article published on 9 July 2013

Role of Three-Dimensional Ultrasound in Gynecology

scientific article

Saline instillation sonohysterography test after normal baseline transvaginal sonography results in infertility patients. Is it justified?

scientific article published on 09 June 2010

Scheduling GnRH antagonist cycles by a short course of oral estradiol administration during early follicular phase: a comparative study with non-scheduled cycles

scientific article

Severe cytoplasmic abnormalities of the oocyte decrease cryosurvival and subsequent embryonic development of cryopreserved embryos

scientific article published on 12 May 2008

Severe early ovarian hyperstimulation syndrome following GnRH agonist trigger with the addition of 1500 IU hCG.

scientific article

Short and long term outcomes of children conceived with assisted reproductive technology

scientific article

Single dose GnRH agonist administration in the luteal phase of assisted reproduction cycles: is the effect dependent on the type of GnRH analogue used for pituitary suppression?

scientific article published on 10 November 2009

Strategies for Controlled Ovarian Stimulation in the Setting of Ovarian Aging.

scientific article

Systematic review and metaanalysis of intraperitoneal instillation of local anesthetics for reduction of pain after gynecologic laparoscopy

scientific article published on 03 July 2012

The Impact of Endometriosis and Its Treatment on Ovarian Reserve.

scientific article

The effect of endometrial injury on implantation and clinical pregnancy rates

scientific article published on 27 April 2017

The effect of preimplantation genetic screening on the probability of live birth in young women with recurrent implantation failure; a nonrandomized parallel group trial

scientific article published on 07 July 2008

The impact of dysmenorrhea and premenstrual syndrome on academic performance of college students, and their willingness to seek help

scientific article published on 01 September 2020

Thrombophilia and assisted reproduction technology-any detrimental impact or unnecessary overuse?

scientific article

Thyroid stimulating hormone levels rise after assisted reproductive technology

scientific article published on 18 August 2013

Ultrasound automated volume calculation in reproduction and in pregnancy

scientific article published on 05 May 2011

Ultrasound guided embryo transfer does not offer any benefit in clinical outcome: a randomized controlled study

scientific article published on 11 October 2007

Use of a gelatin-thrombin hemostatic matrix in obstetrics and gynecological surgery

scientific article published on 03 September 2018

What is the effect of embryo morphology on serum β-hCG levels?

scientific article published on 11 December 2018

Which is worse? Comparison of ART outcome between women with primary or recurrent endometriomas

scientific article