The Experts below are selected from a list of 99342 Experts worldwide ranked by ideXlab platform
Maha Gharaibeh - One of the best experts on this subject based on the ideXlab platform.
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Factors Affecting Pregnancy Rate Following Fallopian Tube Recanalization in Women with Proximal Fallopian Tube Obstruction
Journal of Clinical Medicine, 2018Co-Authors: Mamoon H Al-omari, Nael Obeidat, Mwafiq Elheis, Ruba Khasawneh, Maha GharaibehAbstract:Fallopian tube obstruction is a major cause of female infertility. We aimed to evaluate the factors potentially affecting Pregnancy Rate following fallopian tube recanalization (FTR) in infertile women with proximal fallopian tube obstruction. Data was retrospectively collected for 61 women (25, primary infertility; 36, secondary infertility) who underwent FTR at our institution. Bivariable and multivariable analyses of clinical Pregnancy Rates in relation to the following factors were performed: primary vs. secondary infertility, duration of infertility, age at the time of FTR, unilateral vs. bilateral obstruction, and previous pelvic interventions. All women who underwent fluoroscopically guided transcervical FTR of one or both proximally obstructed tubes were successfully recanalized (technical success Rate, 100%). Within a year after FTR, 41% of women had conceived. None of the studied variables was significantly associated with Pregnancy Rate on bivariable analysis. Nevertheless, on multivariable analysis, the type and duration of infertility were significantly associated with Pregnancy among women aged
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factors affecting Pregnancy Rate following fallopian tube recanalization in women with proximal fallopian tube obstruction
Journal of Clinical Medicine, 2018Co-Authors: Mamoon H Alomari, Nael Obeidat, Mwafiq Elheis, Ruba Khasawneh, Maha GharaibehAbstract:Fallopian tube obstruction is a major cause of female infertility. We aimed to evaluate the factors potentially affecting Pregnancy Rate following fallopian tube recanalization (FTR) in infertile women with proximal fallopian tube obstruction. Data was retrospectively collected for 61 women (25, primary infertility; 36, secondary infertility) who underwent FTR at our institution. Bivariable and multivariable analyses of clinical Pregnancy Rates in relation to the following factors were performed: primary vs. secondary infertility, duration of infertility, age at the time of FTR, unilateral vs. bilateral obstruction, and previous pelvic interventions. All women who underwent fluoroscopically guided transcervical FTR of one or both proximally obstructed tubes were successfully recanalized (technical success Rate, 100%). Within a year after FTR, 41% of women had conceived. None of the studied variables was significantly associated with Pregnancy Rate on bivariable analysis. Nevertheless, on multivariable analysis, the type and duration of infertility were significantly associated with Pregnancy among women aged <35 years at the time of FTR. Our findings regarding Pregnancy Rates following FTR reflect the diversity of the patient population and suggest the presence of multiple contributing factors. Younger women with secondary infertility for <5 years are highly likely to achieve conception following FTR.
Nico Naaktgeboren - One of the best experts on this subject based on the ideXlab platform.
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intracytoplasmic sperm injection position of the polar body affects Pregnancy Rate
Human Reproduction, 1999Co-Authors: Lucette A. J. Van Der Westerlaken, Frans M Helmerhorst, J Hermans, Nico NaaktgeborenAbstract:A prospective study on intracytoplasmic sperm injection (ICSI) was performed to evaluate the effect of the position of the polar body relative to the opening of the injection needle during sperm injection, and of the person who performs the injections on fertilization, cleavage, and Pregnancy Rates. This study included 173 couples undergoing 313 ICSI cycles from September 1995 to December 1997. All injections were performed by two persons. For each injected oocyte the person who performed the injection was recorded as well as the position of the polar body during injection (6 o'clock: animal pole towards the opening of the needle; 12 o'clock: animal pole away from the opening of the needle). Of 2630 oocytes retrieved, 2232 were injected. Significantly more oocytes developed two pronuclei after injection with the polar body at 6 o'clock versus 12 o'clock (P = 0.01; 51 versus 45% respectively) and after injection by person 1 versus person 2 (P = 0.02; 50 and 45% respectively). Higher Pregnancy Rate (P = 0.046) was found after transfer of embryos from oocytes injected with the polar body at 6 o'clock (36%) versus 12 o'clock (18%). This was the result of a significant interaction (P = 0.03) between the position of the polar body and the person performing the injections. Given the higher fertilization Rate in the 6 o'clock group, it is recommended that oocytes be injected with the polar body at 6 o'clock. The higher Pregnancy Rate as a result of polar body position and the interaction between polar body position and the operator suggest variations in injection technique.
Mamoon H Alomari - One of the best experts on this subject based on the ideXlab platform.
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factors affecting Pregnancy Rate following fallopian tube recanalization in women with proximal fallopian tube obstruction
Journal of Clinical Medicine, 2018Co-Authors: Mamoon H Alomari, Nael Obeidat, Mwafiq Elheis, Ruba Khasawneh, Maha GharaibehAbstract:Fallopian tube obstruction is a major cause of female infertility. We aimed to evaluate the factors potentially affecting Pregnancy Rate following fallopian tube recanalization (FTR) in infertile women with proximal fallopian tube obstruction. Data was retrospectively collected for 61 women (25, primary infertility; 36, secondary infertility) who underwent FTR at our institution. Bivariable and multivariable analyses of clinical Pregnancy Rates in relation to the following factors were performed: primary vs. secondary infertility, duration of infertility, age at the time of FTR, unilateral vs. bilateral obstruction, and previous pelvic interventions. All women who underwent fluoroscopically guided transcervical FTR of one or both proximally obstructed tubes were successfully recanalized (technical success Rate, 100%). Within a year after FTR, 41% of women had conceived. None of the studied variables was significantly associated with Pregnancy Rate on bivariable analysis. Nevertheless, on multivariable analysis, the type and duration of infertility were significantly associated with Pregnancy among women aged <35 years at the time of FTR. Our findings regarding Pregnancy Rates following FTR reflect the diversity of the patient population and suggest the presence of multiple contributing factors. Younger women with secondary infertility for <5 years are highly likely to achieve conception following FTR.
Eva Lousová - One of the best experts on this subject based on the ideXlab platform.
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Does ultrasound guided embryo transfer improve Pregnancy Rate in in vitro fertilization
Human Reproduction, 2008Co-Authors: Jana Žáková, Igor Crha, Martin Huser, Pavel Ventruba, Eva LousováAbstract:Does ultrasound guided embryo transfer improve Pregnancy Rate in in vitro fertilization? Does ultrasound guided embryo transfer improve Pregnancy Rate in in vitro fertilization? Does ultrasound guided embryo transfer improve Pregnancy Rate in in vitro fertilization?
Ruba Khasawneh - One of the best experts on this subject based on the ideXlab platform.
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Factors Affecting Pregnancy Rate Following Fallopian Tube Recanalization in Women with Proximal Fallopian Tube Obstruction
Journal of Clinical Medicine, 2018Co-Authors: Mamoon H Al-omari, Nael Obeidat, Mwafiq Elheis, Ruba Khasawneh, Maha GharaibehAbstract:Fallopian tube obstruction is a major cause of female infertility. We aimed to evaluate the factors potentially affecting Pregnancy Rate following fallopian tube recanalization (FTR) in infertile women with proximal fallopian tube obstruction. Data was retrospectively collected for 61 women (25, primary infertility; 36, secondary infertility) who underwent FTR at our institution. Bivariable and multivariable analyses of clinical Pregnancy Rates in relation to the following factors were performed: primary vs. secondary infertility, duration of infertility, age at the time of FTR, unilateral vs. bilateral obstruction, and previous pelvic interventions. All women who underwent fluoroscopically guided transcervical FTR of one or both proximally obstructed tubes were successfully recanalized (technical success Rate, 100%). Within a year after FTR, 41% of women had conceived. None of the studied variables was significantly associated with Pregnancy Rate on bivariable analysis. Nevertheless, on multivariable analysis, the type and duration of infertility were significantly associated with Pregnancy among women aged
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factors affecting Pregnancy Rate following fallopian tube recanalization in women with proximal fallopian tube obstruction
Journal of Clinical Medicine, 2018Co-Authors: Mamoon H Alomari, Nael Obeidat, Mwafiq Elheis, Ruba Khasawneh, Maha GharaibehAbstract:Fallopian tube obstruction is a major cause of female infertility. We aimed to evaluate the factors potentially affecting Pregnancy Rate following fallopian tube recanalization (FTR) in infertile women with proximal fallopian tube obstruction. Data was retrospectively collected for 61 women (25, primary infertility; 36, secondary infertility) who underwent FTR at our institution. Bivariable and multivariable analyses of clinical Pregnancy Rates in relation to the following factors were performed: primary vs. secondary infertility, duration of infertility, age at the time of FTR, unilateral vs. bilateral obstruction, and previous pelvic interventions. All women who underwent fluoroscopically guided transcervical FTR of one or both proximally obstructed tubes were successfully recanalized (technical success Rate, 100%). Within a year after FTR, 41% of women had conceived. None of the studied variables was significantly associated with Pregnancy Rate on bivariable analysis. Nevertheless, on multivariable analysis, the type and duration of infertility were significantly associated with Pregnancy among women aged <35 years at the time of FTR. Our findings regarding Pregnancy Rates following FTR reflect the diversity of the patient population and suggest the presence of multiple contributing factors. Younger women with secondary infertility for <5 years are highly likely to achieve conception following FTR.
