Search results for "Apse"
showing 10 items of 1903 documents
Clinical validation of embryo culture and selection by morphokinetic analysis: a randomized, controlled trial of the EmbryoScope.
2014
Objective To determine whether incubation in the integrated EmbryoScope time-lapse monitoring system (TMS) and selection supported by the use of a multivariable morphokinetic model improve reproductive outcomes in comparison with incubation in a standard incubator (SI) embryo culture and selection based exclusively on morphology. Design Prospective, randomized, double-blinded, controlled study. Setting University-affiliated private in vitro fertilization (IVF) clinic. Patient(s) Eight hundred forty-three infertile couples undergoing intracytoplasmic sperm injection (ICSI). Intervention(s) No patient intervention; embryos cultured in SI with development evaluated only by morphology (control …
The relapse rate of multiple sclerosis changes during pregnancy: a cohort study
2004
Objective – To evaluate the influence of pregnancy and puerperium on the relapse rate of multiple sclerosis (MS). Methods – We determined retrospectively the yearly mean relapse rate (MRR) during pregnancies occurring in the course of relapsing–remitting MS. We compared the MRR of pregnancy-time with that of non-pregnancy time by paired t-test. Relative risk (RR) of relapses during the pregnancy-time was also compared with that of non-pregnancy time by χ2 analysis and 95% confidence intervals. Results – From a population of 351 women affected by clinically definite MS, only 70 reported pregnancies during their relapsing–remitting phase of MS for a total of 98 pregnancies. Both MRR (P = 0.00…
Alterations in the expression of PSA-NCAM and synaptic proteins in the dorsolateral prefrontal cortex of psychiatric disorder patients.
2012
Alterations in the structure and physiology of the prefrontal cortex (PFC) have been found in different psychiatric disorders and some of them involve inhibitory networks, especially in schizophrenia and major depression. Changes in the structure of these networks may be mediated by the polysialylated neural cell adhesion molecule (PSA-NCAM), a molecule related to neuronal structural plasticity, expressed in the PFC exclusively by interneurons. Different studies have found that PSA-NCAM expression in the hippocampus and the amygdala is altered in schizophrenia, major depression and animal models of these disorders, in parallel to changes in the expression of molecules related to inhibitory …
Mitral valve aneurysm revealed by cross-sectional echocardiography in a patient with mitral valve prolapse
1984
We report a cerebral ischemia in a 23-year-old woman, in whom a mitral valve aneurysm with thrombotic masses was diagnosed by cross-sectional echocardiography. A prolapsing mitral leaflet was also visualized.
Hypoplasia of the posterior mitral valve leaflet: Don't forget to look beyond the mitral valve.
2020
Hypoplasia of the posterior mitral valve leaflet (PMVL) is a very rare finding in adulthood and can coexist with other congenital heart defects. In this image, a transesophageal echocardiography (TOE) carried out on a 59-year-old woman with a 2-month history of dyspnea revealed a hypoplastic PMVL causing severe mitral regurgitation associated with a secundum-type atrial septal defect (ASD) with left-to-right shunting. This case demonstrates how essential 3-dimensional TOE is for a comprehensive assessment of the mitral valve and to improve the diagnostic accuracy of concomitant congenital heart abnormalities.
Embryo incubation and selection in a time-lapse monitoring system improves pregnancy outcome compared with a standard incubator: a retrospective coho…
2012
Objective To quantify the effect on reproductive outcome of culturing and selecting embryos using a novel time-lapse monitoring system (TMS). Design Retrospective observational cohort study. Setting University-affiliated private center. Patient(s) Donation and autologous intracytoplasmic sperm injection (ICSI) cycles from ten IVF clinics using similar procedures, cultured in TMS (n = 1,390) or in a standard incubator (SI; n=5,915). Intervention(s) None. Main Outcome Measure(s) Clinical pregnancy rate confirmed by ultrasound in week 7. Result(s) A logistic regression analysis, which included all significant confounding factors, was used to evaluate the effect of culturing and selecting embry…
Complications following the use of alloplastic materials in urogynecological surgery
2011
Abstract Study design 118 patients, who were admitted from 2005 to 2008 to our department due to complications following mesh implantation, were included in a retrospective survey. We investigated patient symptoms, findings and subsequent patient management. There was a re-evaluation of symptoms in a follow-up eight weeks after the revision procedure. Data from our urogynecological file archive were used. Results The main complaints were de novo urgency, pain and recurrent urinary tract infections. The main findings were mesh erosion and infections including abscess formations and osteomyelitis. Before being admitted to our department, 42 patients (35.6%) had already undergone at least one …
Transobturator suburethral tape in the treatment of stress urinary incontinence: efficacy and quality of life after 5 year follow up.
2013
Abstract Objectives Stress urinary incontinence (SUI) is a highly prevalent dysfunction in middle-aged and elderly women. One recent technique places a sub-urethral tape passed through the transobturator foramen. Efficacy and quality of life were assessed after five years of treatment with the transobturator technique in women suffering SUI. This evaluation followed a previous control at the first year post-intervention. Study design Sixty-three women were assessed five years after operation with the transobturator technique. Additionally, twenty-nine women of these women had undergone pelvic floor reconstruction due to different forms of genital prolapse. Quality of life (QoL) was assessed…
Sexual Function and Fertility of Women with Classic Bladder Exstrophy and Continent Urinary Diversion
2015
We evaluated the outcome in female patients with classic bladder exstrophy and continent urinary diversion for sexual function and fertility.We reviewed the medical records of female exstrophy patients who underwent continent urinary diversion in our department between 1969 and 2014. Patients were invited for followup examination and asked to complete questionnaires relating to sexual function, social integration and maternity.Of 38 eligible patients 29 (response rate 76%) with a followup of 22.3 years were included in study. Primary continent urinary diversion was done in 62% of patients and 38% underwent secondary continent urinary diversion after failed reconstruction of the exstrophic b…
Collapse of blastocysts is strongly related to lower implantation success: a time-lapse study.
2015
Study question Is there an association between blastocyst collapse patterns and implantation potential? Summary answer Embryos that exhibit collapse are as likely to hatch as those that do not, but are less likely to implant and should not be replaced if alternatives are available. What is known already Studies of blastocyst collapse in different species of mammals have found that most blastocysts, that experience consecutive weak contractions, hatch successfully whereas those that exhibit strong contractions or collapse, fail to hatch. Study design, size, duration Retrospective cohort study. Seven hundred and fifteen transferred blastocysts were analyzed from July 2012 to May 2013. Partici…