ABSTRACT
The present article is a report on two cases of male Kartagener's syndrome enrolled in intraconjugal IVF programme due to akinetospermia. Viable spermatozoa were selected using a hypo-osmotic swelling test (HOST) and pentoxifylline activation and subsequently microinjected into vitrified/warmed oocytes. The treatment enabled one of these two couples to achieve a pregnancy and to give birth to a healthy baby girl.
Subject(s)
Kartagener Syndrome/physiopathology , Oocytes , Sperm Injections, Intracytoplasmic , Sperm Motility , Adult , Female , Humans , Infant, Newborn , Male , Pregnancy , Pregnancy OutcomeABSTRACT
BACKGROUND: Follow-up of in vitro fertilization (IVF) children is recommended by the French health authorities. Follow-up procedures were set-up in a medically assisted reproduction unit at the Saint-Joseph Hospital in Marseille. The objective was to ensure effective follow-up. In this context, it is important to determinate weather the designated tools are appropriate for evaluating the desired developmental outcomes. This study was designed to describe the surveillance tool and to demonstrate its usefulness and limitations. METHODS: The procedure was initiated in 2004. All existing data for every livebirth child were collected, including data concerning all IVF attempts, medical reports of pregnancy, and child health records. Parents were asked to complete questionnaires and provide their child's personal health records since birth. The quality of the data was evaluated using prenatal and postnatal analysis. The longitudinal anthropometric data of the health records were used to describe the percentiles of weights and heights from birth to 6 years in this population at age-specific reference intervals. RESULTS: The follow-up concerned 2081 children born since 1995 with a response rate of 68,9%. A brief descriptive analysis was performed for the cohort and for a group of 1053 children aged five years and older, 225 representative personal health records were used to estimate quintiles for anthropometric data. CONCLUSION: The procedure adopted for the follow-up of in vitro fertilization children meets the established qualitative health requirements. This method provides many benefits with no risk for the children. Data collection from personal health records enabled an exploitation of growth data by including the calculation of anthropometric percentiles in this IVF population. This report presents the first set of IVF child growth standards used as health indicator and health trend measurement.
Subject(s)
Child Development , Electronic Health Records , Fertilization in Vitro , Adolescent , Adult , Body Height , Body Weight , Child , Child, Preschool , Cohort Studies , Electronic Health Records/standards , Electronic Health Records/statistics & numerical data , Female , Fertilization in Vitro/statistics & numerical data , Follow-Up Studies , France/epidemiology , Health Status , Humans , Infant , Infant, Newborn , Longitudinal Studies , Male , Population Surveillance , Pregnancy , Surveys and Questionnaires/standardsABSTRACT
OBJECTIVE: The study objective was to analyze the ovarian stimulation practice in Assisted Reproductive Technology (ART) in France, to determine the factors influencing this practice and to analyze its impact on ART results. MATERIALS AND METHODS: The study included all the cycles forms transmitted by the centres to the Agence de la biomédicine on FIVNAT forms and then transmitted from the agency to FIVNAT. All cycles with missing data or inconsistencies on ovarian stimulation and spontaneous cycles were excluded, leaving 18,601 cycles for analysis. The protocols were classified in four groups: agonists with short protocol, with long protocol, antagonists and cycles without GnRH agonists. Gonadotropins were regrouped in four groups: recombinant FSH, urinary FSH, HMG, and association of FSH (urinary or recombinant) and HMG. RESULTS: If the basal protocol usually combines GnRH agonists with long protocol and recombinant FSH, the study shows that some patients characteristics, particularly women's age, ovulation status and previous failures have a large influence on other choices for protocol (short protocol, antagonists) and gonadotropins. Concerning the impact on ART outcome, if short protocols remain associated to the worse results, there was little difference between long protocol and antagonists and according to the gonadotropin choice. DISCUSSION AND CONCLUSION: This study allows to know better on ovarian stimulation practice in ART in France.
