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Full-Text Articles in Medicine and Health Sciences
Achievement Test Performance In Children Conceived By Ivf, L. Mains, M. Zimmerman, J. Blaine, B. Stegmann, Amy Sparks, T. Ansley, Bradley Van Voorhis
Achievement Test Performance In Children Conceived By Ivf, L. Mains, M. Zimmerman, J. Blaine, B. Stegmann, Amy Sparks, T. Ansley, Bradley Van Voorhis
Amy E.T. Sparks
BACKGROUND: Long-term follow-up studies of children conceived by IVF are limited. We examine academic performance on standardized tests [Iowa Tests of Basic Skills/Educational Development (ITBS/ITED)] of children conceived by IVF. METHODS: Parents of children 8-17 years of age at the onset of the study (March 2008) who were conceived by IVF at the University of Iowa Hospitals and Clinics and living in the state of Iowa were contacted by mail. Parents completed questionnaires on their child's health and education and parental education. ITBS/ITED scores from school grades 3-12 were obtained on IVF children and a group of anonymous children matched …
The Cost Of Infertility Evaluation And Therapy: Findings Of A Self-Insured University Healthcare Plan., D. Stovall, B. Allen, Amy Sparks, Craig Syrop, R. Saunders, Bradley Van Voorhis
The Cost Of Infertility Evaluation And Therapy: Findings Of A Self-Insured University Healthcare Plan., D. Stovall, B. Allen, Amy Sparks, Craig Syrop, R. Saunders, Bradley Van Voorhis
Amy E.T. Sparks
OBJECTIVE: To assess the total costs of infertility coverage, determine the proportion of healthcare costs related to infertility, compare infertility costs to those of other diseases, and calculate a per member per month cost of an infertility benefit. DESIGN: Historical prospective analysis. SETTING: A university-based, self-insured, fee-for-service healthcare plan. PATIENT(S): Healthcare policy members from January 1993 through December 1995. INTERVENTION(S): General and infertility-specific healthcare that included diagnostic tests for infertility, induction of ovulation, artificial insemination, donor gametes, in vitro fertilization, gamete intrafallopian transfer, zygote intrafallopian transfer, microsurgical epididymal sperm aspiration, embryo cryopreservation, and frozen embryo transfer. MAIN OUTCOME MEASURE(S): Healthcare …
The Cost Of Infertility Evaluation And Therapy: Findings Of A Self-Insured University Healthcare Plan., D. Stovall, B. Allen, Amy Sparks, Craig Syrop, R. Saunders, Bradley Van Voorhis
The Cost Of Infertility Evaluation And Therapy: Findings Of A Self-Insured University Healthcare Plan., D. Stovall, B. Allen, Amy Sparks, Craig Syrop, R. Saunders, Bradley Van Voorhis
Bradley J Van Voorhis
OBJECTIVE: To assess the total costs of infertility coverage, determine the proportion of healthcare costs related to infertility, compare infertility costs to those of other diseases, and calculate a per member per month cost of an infertility benefit. DESIGN: Historical prospective analysis. SETTING: A university-based, self-insured, fee-for-service healthcare plan. PATIENT(S): Healthcare policy members from January 1993 through December 1995. INTERVENTION(S): General and infertility-specific healthcare that included diagnostic tests for infertility, induction of ovulation, artificial insemination, donor gametes, in vitro fertilization, gamete intrafallopian transfer, zygote intrafallopian transfer, microsurgical epididymal sperm aspiration, embryo cryopreservation, and frozen embryo transfer. MAIN OUTCOME MEASURE(S): Healthcare …
Achievement Test Performance In Children Conceived By Ivf, L. Mains, M. Zimmerman, J. Blaine, B. Stegmann, Amy Sparks, T. Ansley, Bradley Van Voorhis
Achievement Test Performance In Children Conceived By Ivf, L. Mains, M. Zimmerman, J. Blaine, B. Stegmann, Amy Sparks, T. Ansley, Bradley Van Voorhis
Bradley J Van Voorhis
BACKGROUND: Long-term follow-up studies of children conceived by IVF are limited. We examine academic performance on standardized tests [Iowa Tests of Basic Skills/Educational Development (ITBS/ITED)] of children conceived by IVF. METHODS: Parents of children 8-17 years of age at the onset of the study (March 2008) who were conceived by IVF at the University of Iowa Hospitals and Clinics and living in the state of Iowa were contacted by mail. Parents completed questionnaires on their child's health and education and parental education. ITBS/ITED scores from school grades 3-12 were obtained on IVF children and a group of anonymous children matched …
Ultrasound-Assisted Repair Of A Unique Case Of Distal Vaginal Agenesis, J. Kresowik, Ginny Ryan, J. Austin, Bradley Van Voorhis
Ultrasound-Assisted Repair Of A Unique Case Of Distal Vaginal Agenesis, J. Kresowik, Ginny Ryan, J. Austin, Bradley Van Voorhis
Bradley J Van Voorhis
OBJECTIVE: To describe a unique vaginal outlet obstruction and its ultrasound-assisted surgical correction. DESIGN: Case report. SETTING: An academic medical center. PATIENT(S): A 12-year-old girl was seen with cyclic abdominal pain, nausea, and an abdominal mass. External genital examination revealed no vaginal opening or dimple. Transabdominal ultrasound revealed a large hematometrocolpos 5 cm proximal to the perineum, with an otherwise normal-appearing uterus and ovaries. INTERVENTION(S): Surgical treatment included perineal incision, creation of a 5-cm passage through connective tissue, drainage of the hematometrocolpos, and mobilization of the proximal vagina, allowing for pull-through vaginoplasty. Ultrasound guidance was used throughout the surgery and …
Ultrasound-Assisted Repair Of A Unique Case Of Distal Vaginal Agenesis, J. Kresowik, Ginny Ryan, J. Austin, Bradley Van Voorhis
Ultrasound-Assisted Repair Of A Unique Case Of Distal Vaginal Agenesis, J. Kresowik, Ginny Ryan, J. Austin, Bradley Van Voorhis
Ginny L. Ryan
OBJECTIVE: To describe a unique vaginal outlet obstruction and its ultrasound-assisted surgical correction. DESIGN: Case report. SETTING: An academic medical center. PATIENT(S): A 12-year-old girl was seen with cyclic abdominal pain, nausea, and an abdominal mass. External genital examination revealed no vaginal opening or dimple. Transabdominal ultrasound revealed a large hematometrocolpos 5 cm proximal to the perineum, with an otherwise normal-appearing uterus and ovaries. INTERVENTION(S): Surgical treatment included perineal incision, creation of a 5-cm passage through connective tissue, drainage of the hematometrocolpos, and mobilization of the proximal vagina, allowing for pull-through vaginoplasty. Ultrasound guidance was used throughout the surgery and …
Intrinsic Differences In The Response Of The Human Lutropin Receptor Versus The Human Follitropin Receptor To Activating Mutations, Meilin Zhang, Ya-Xiong Tao, Ginny Ryan, Xiuyan Feng, Francesca Fanelli, Deborah Segaloff
Intrinsic Differences In The Response Of The Human Lutropin Receptor Versus The Human Follitropin Receptor To Activating Mutations, Meilin Zhang, Ya-Xiong Tao, Ginny Ryan, Xiuyan Feng, Francesca Fanelli, Deborah Segaloff
Ginny L. Ryan
In contrast to the human lutropin receptor (hLHR), very few naturally occurring activating mutations of the structurally related human follitropin receptor (hFSHR) have been identified. The present study was undertaken to determine if one aspect underlying this discrepancy might be a general resistance of the hFSHR to mutation-induced constitutive activity. Five different mutations were introduced into both the hLHR and hFSHR (four based on activating mutations of the hLHR gene, one based on an activating mutation of the hFSHR gene). Our results demonstrate that hFSHR constitutively activating mutants (CAMs) were not as active as hLHR CAMs containing the comparable mutation. …
Evaluating The Roles Of Follicle-Stimulating Hormone Receptor Polymorphisms In Gonadal Hyperstimulation Associated With Severe Juvenile Primary Hypothyroidism, Ginny Ryan, X. Feng, C. D'Alva, M. Zhang, Bradley Van Voorhis, E. Pinto, A. Kubias, S. Antonini, A. Latronico, D. Segaloff
Evaluating The Roles Of Follicle-Stimulating Hormone Receptor Polymorphisms In Gonadal Hyperstimulation Associated With Severe Juvenile Primary Hypothyroidism, Ginny Ryan, X. Feng, C. D'Alva, M. Zhang, Bradley Van Voorhis, E. Pinto, A. Kubias, S. Antonini, A. Latronico, D. Segaloff
Ginny L. Ryan
CONTEXT: Rare activating mutations of the human (h)FSHR have been reported in some women with spontaneous ovarian hyperstimulation in pregnancy, where follicular growth is inappropriately stimulated by elevated concentrations of human chorionic gonadotropin acting through the hFSHR. It is not known whether ovarian hyperstimulation in peripubertal girls with untreated primary hypothyroidism is caused by hFSHR mutations and/or influenced by hFSHR allelic variants, rendering the hFSHR more sensitive to circulating TSH. OBJECTIVE: The aim of the study was to determine whether mutations of the hFSHR and/or hFSHR allelic variants are associated with greater sensitivity of the hFSHR to TSH. DESIGN: The …
Cornual Contraction Ring With Retained Placenta In Midtrimester Abortion, Jennifer Niebyl, A. Montague, A. Tapper, T. Horrigan
Cornual Contraction Ring With Retained Placenta In Midtrimester Abortion, Jennifer Niebyl, A. Montague, A. Tapper, T. Horrigan
Jennifer R Niebyl
No abstract provided.