scholarly journals Short-term outcome of isolated and associated congenital heart defects in relation to antenatal ultrasound screening

2003 ◽  
Vol 21 (6) ◽  
pp. 532-538 ◽  
Author(s):  
S. Levi ◽  
W. H. Zhang ◽  
S. Alexander ◽  
P. Viart ◽  
H. Grandjean ◽  
...  
Keyword(s):  
Congenital Heart Defects ◽  
Congenital Heart ◽  
Heart Defects ◽  
Ultrasound Screening ◽  
Short Term ◽  
Term Outcome ◽  
Antenatal Ultrasound ◽  
Short Term Outcome

scholarly journals PECULIARITIES OF ALLOGENIC INTERACTIONS IN THE SHORT-TERM CULTURE OF LYMPHOCYTES OF SPOUSES WHO HAVE CHILDREN WITH CONGENITAL HEART DISEASES OR EARLY REPRODUCTIVE LOSSES

2019 ◽  
Vol 21 (2) ◽  
pp. 279-292 ◽  
Author(s):  
A. V. Shabaldin ◽  
S. A. Shmulevich ◽  
G. N. Chistyakova ◽  
I. I. Remizova ◽  
E. B. Lukoyanycheva ◽  
...  
Keyword(s):  
Immune Response ◽  
Mixed Culture ◽  
Congenital Heart Defects ◽  
Congenital Heart ◽  
Heart Defects ◽  
Married Couples ◽  
Healthy Children ◽  
Short Term ◽  
Reproductive Losses ◽  
Short Term Culture

We have studied HLA allogeneic interactions in short-term cultures of lymphocytes from the parents having children with congenital heart defects (CHD), or subject to early reproductive losses. Twentyone married couples (CHD as the main group) who had children with sporadic CHD (interventricular septal defect) without chromosomal diseases were observed. Fifty married couples (a comparison group) had two or more reproductive losses in early gestation (up to 9 weeks), denoted as PNPs (miscarriages, missed abortions, habitual miscarriages. Forty-one families with three or more healthy children represented a control group. Immune response in cell cultures was evaluated by increasing expression of HLA-DR in a mixed culture, as compared to spontaneous lymphocyte cultures. Initial labeling of female and male lymphocytes with monoclonal antibodies to CD45 conjugated to different fluorescent dyes (PC-5 and PC-7) allowed us to evaluate the immune response of female lymphocytes to males and vice versa. The suppressor effect of autologous female serum upon the mixed culture of the lymphocytes of the spouses was also evaluated. Results of the present study showed a difference in HLA allogeneic interactions in the short-term culture of lymphocytes registered for spouses with reproductive losses and children with congenital heart defects. Reproductive losses were associated with a low blocking effect of female auto-serum upon allogeneic HLA interactions in the short-term culture of the lymphocytes of the spouses. Congenital heart defects were associated with high activity of female B-lymphocytes (CD3-/HL-DR+) in short-term mixed culture of lymphocytes from the spouses.

scholarly journals Impact of 3D Printing on Short-Term Outcomes of Biventricular Conversion From Single Ventricular Palliation for the Complex Congenital Heart Defects

2021 ◽  
Vol 8 ◽  
Author(s):  
Bozhong Shi ◽  
Yanjun Pan ◽  
Weiru Luo ◽  
Kai Luo ◽  
Qi Sun ◽  
...  
Keyword(s):  
3D Printing ◽  
Congenital Heart Defects ◽  
Congenital Heart ◽  
Heart Defects ◽  
Vena Cava ◽  
Left Ventricular ◽  
Long Term Results ◽  
Short Term ◽  
The Mean

Background: Although Fontan palliation seems to be inevitable for many patients with complex congenital heart defects (CHDs), candidates with appropriate conditions could be selected for biventricular conversion. We aimed to summarize our single-center experience in patient selection, surgical strategies, and early outcomes in biventricular conversion for the complex CHD.Methods: From April 2017 to June 2021, we reviewed 23 cases with complex CHD who underwent biventricular conversion. Patients were divided into two groups according to the development of the ventricles: balanced ventricular group (15 cases) and imbalanced ventricular group (8 cases). Early and short-term outcomes during the 30.2 months (range, 4.2–49.8 months) follow-up period were compared.Results: The overall mortality rate was 4.3% with one death case. In the balanced ventricular group, 6 cases received 3D printing for pre-operational evaluation. One case died because of heart failure in the early postoperative period. One case received reoperation due to the obstruction of the superior vena cava. In the imbalanced ventricular group, the mean left ventricular end-diastolic volume was (33.6 ± 2.1) ml/m2, the mean left ventricular end-diastolic pressure was 9.1 ± 1.9 mmHg, and 4 cases received 3D printing. No death occurred while one case implanted a pacemaker due to a third-degree atrioventricular block. The pre-operational evaluation and surgery simulation with a 3D printing model helped to reduce bypass time in the balanced group (p < 0.05), and reduced both bypass and aorta clamp time in the imbalanced group (p < 0.05). All patients presented great cardiac function in the follow-up period.Conclusion: Comprehensive evaluation, especially 3D printing technique, was conducive to finding the appropriate cases for biventricular conversion and significantly reduced surgery time. Biventricular conversion in selected patients led to promising clinical outcomes, albeit unverified long-term results.

scholarly journals 2087887 Barriers to Prenatal Ultrasound Screening for Congenital Heart Defects - The Physicians' Perspective

2015 ◽  
Vol 41 (4) ◽  
pp. S140
Author(s):  
Nelangi Pinto ◽  
William Grobman ◽  
Sarah Ellestad ◽  
Amen Ness ◽  
Stephen Miller ◽  
...  
Keyword(s):  
Congenital Heart Defects ◽  
Congenital Heart ◽  
Heart Defects ◽  
Prenatal Ultrasound ◽  
Ultrasound Screening

Prenatal ultrasound screening for congenital heart defects: current and future strategies

2012 ◽  
Vol 7 (6) ◽  
pp. 535-544
Author(s):  
José Manuel Martínez-Moratalla ◽  
David Escribano ◽  
Enery Gómez-Montes ◽  
Ignacio Herraiz ◽  
Alberto Galindo
Keyword(s):  
Congenital Heart Defects ◽  
Congenital Heart ◽  
Heart Defects ◽  
Prenatal Ultrasound ◽  
Ultrasound Screening

Early fetal ultrasound screening for major congenital heart defects without Doppler

2019 ◽  
Vol 233 ◽  
pp. 93-97
Author(s):  
Sofía García Fernández ◽  
Javier Arenas Ramirez ◽  
Maria T. Otero Chouza ◽  
Beatriz Rodriguez-Vijande Alonso ◽  
Ángel P. Llaneza Coto
Keyword(s):  
Congenital Heart Defects ◽  
Congenital Heart ◽  
Heart Defects ◽  
Ultrasound Screening ◽  
Fetal Ultrasound
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