View clinical trials related to Congenital Abnormalities.
Filter by:A key factor in determining success of facial plastic plastic surgery is overall patient satisfaction. While a number of patient-reported outcomes tools has been developed, there is still limited research in how physicians can improve patient satisfaction and post-operative outcomes. The goal of this study is to investigate the effect of a mindfulness meditation phone application on rhinoplasty outcomes. This study will also explore whether mindfulness meditation is a feasible adjunct to current pharmacological modalities of postoperative pain control as well as its potential impact on patient satisfaction. These questions will be answered using a randomized controlled trial.
Red blood cells (RBCs) from Asian-type DEL blood group express very weak RhD antigen and are falsely typed as RhD-negative blood group in routine RhD testing. Until now, Asian-type DEL (D-eluate) patients still be treated as rare RhD-negative patients in the clinic. Previous study from the Asian-type DEL pregnant women with RhD+ fetus showed no occurrence of alloanti-D immunization. This result, however, does not directly be applied for Asian-type DEL patients receiving RhD+ blood transfusions, as lacking of direct evidence regarding the safety and underlying mechanism. In this study, the patients with Asian-type DEL were identified and received RhD+ blood transfusion, then evaluations of any adverse reactions, especially the active follow-up alloantibody test, were prospectively conducted.
This project is a single blind cluster randomized controlled trial with a purpose of assessing the effectiveness of a comprehensive tertiary interventions (before pregnancy, during pregnancy and after delivery) on the incidence and the clinical outcomes of birth defects in a preparing-for-pregancy population in Shanghai. The preconception intervention is focused on identifying individuals whose red blood cell folate level is below recommended level for preventing neural tube defects (400ng/ml) or with elevated homocysteine level (over th 80th percentiles, 6.8 µmol/L) , and modifying their folate deficiency status to normal before pregnancy.
Congenital lower urinary tract obstruction (LUTO) is a heterogeneous group of congenital anomalies that lead bladder outlet obstruction. If a complete obstruction is present, the perinatal mortality is estimated to be as high as 90% because of severe pulmonary hypoplasia due to the lack of amniotic fluid. Survivors have significant risk of renal impairment (90%) requiring dialysis or renal transplantation if no fetal intervention is performed. Renal agenesis is the congenital absence of one or both kidneys due to complete failure of the kidney to form. As many as 33% of fetuses with bilateral renal agenesis are stillborn, and the rest of them die immediately after birth due to severe pulmonary hypoplasia. The objective of the serial amnioinfusions for fetuses with these conditions will be to reduce the severity of pulmonary hypoplasia (regenerating the lung functionality) and therefore increase the chance that the newborn survives to begin peritoneal dialysis. Although there is initial evidence that serial amnioinfusions are feasible for the pregnant women and the fetuses, there is still a need to have a prospective clinical trial to confirm the hypothesis that serial amnioinfusions could prevent severe pulmonary hypoplasia allowing the newborns with bilateral renal agenesis or severe LUTO to survive to begin peritoneal dialysis. Therefore, the investigators aim to study the hypothesis that serial amnioinfusions for fetuses with severe LUTO and renal failure and those with bilateral renal agenesis will reduce the severity of pulmonary hypoplasia and therefore increase the chance that the newborn survives to begin peritoneal dialysis.
A new endovascular route for the treatment of brain AVMs may be possible in some cases: Trans-Venous Embolization (TVE). The technique uses microcatheters to navigate to the draining veins of AVM, to reach and then fill the AVM nidus retrogradely with liquid embolic agents until the lesion is occluded. This technique has the potential to improve on some of the problems with the arterial approach to AVM embolization, such as a low overall occlusion rate. However, by occluding the vein first, and filling the lesion with the embolic agent in a retrograde fashion, the method transgresses a widely held dogma in the surgical or endovascular treatment of AVMs: to preserve the draining vein until all afferent vessels have been occluded. Nevertheless, the initial case series have shown promising results, with high occlusion rates, and few technical complications. The method is increasingly used in an increasing number of centers, but there is currently no research protocol to guide the use of this promising but still experimental treatment in a prudent fashion. Care trials can be designed to offer such an experimental treatment, taking into account the best medical interests of patients, in the presence of rapidly evolving indications and techniques.
The investigators aim to measure the impact of a rehabilitation program in congenital cardiology in terms of health related quality of life. The orginality of the rehabilitation program consists in its design : initial hospitalizationfor a short period of time (5 days) at the rehabilitation center, followed by 11 weeks of rehabilitation at home under the supervision of a specialized sports trainer.
Before birth, the placenta (a structure with many blood vessels attached to the inside of your womb) and the umbilical cord (the umbilical cord is attached to the placenta) are sending oxygen and nutrients from the mother's blood through the umbilical cord to the baby. After a baby is born the cord is clamped and babies have to start breathing and support themselves. At the moment when a baby with congenital heart disease is born they will have their cord clamped immediately (this is called immediate cord clamping (ICC)). After ICC the clinical team will start to help a baby transition by carefully monitoring their oxygen saturation (give oxygen if needed), provide warmth, and dry and stimulate. Several animal studies have shown that clamping the cord right after birth might causes the baby to miss the benefits of receiving blood from the umbilical cord / placenta. Delayed Cord Clamping (DCC) is when the baby stays attached to the cord for a longer time. Studies show that DCC has many benefits especially for a newborn baby, such as higher iron storage, less need for blood transfusions, and improved circulation. This can be done while the baby is breathing on its own or while we help you baby breath (this is called resuscitation). This study aims to examine whether DCC while providing resuscitation in infants with CHD is helpful compared to immediate cord clamping. Prior to the birth of your baby, a sealed envelope will be opened and your baby will be randomly assigned to either the DCC with resuscitation group or the ICC group. 40 babies will be enrolled into this study, 20 in each group. In the DCC group, the umbilical cord will be clamped after 120 seconds during which time your baby will receive the care he/she requires by the NICU team. In the ICC group, the umbilical cord will be clamped immediately and he/she will be brought over the resuscitation bed to be cared for by the same team.
The study aims to assess the effectiveness of hemiephysiodesis using eight plates in correction of fixed knee flexion deformities in children.
to evaluate vitreomacular interface abnormalities in diabetic retinopathy by using Ocular Coherence Tomography (OCT)
Rhinoplasty remains one of the most challenging procedures in plastic surgery, and patients with cleft lip nasal deformity pose an even greater challenge, in which biggest issue is to achieve caudal nose harmony and creation of symmetrical nostrils with patent normal nasal function