scholarly journals Diastolic and systolic right ventricular diameters for predicting pulmonary hypertension in children with congenital heart disease

2021 ◽  
Vol 70 ◽  
pp. 67-73
Author(s):  
Bow Wang ◽  
Li-Ting Huang ◽  
Min-Ling Hsieh ◽  
Chien-Kuo Wang ◽  
Jieh-neng Wang ◽  
...  
Keyword(s):  
Congenital Heart Disease ◽  
Pulmonary Hypertension ◽  
Heart Disease ◽  
Right Ventricular ◽  
Congenital Heart ◽  
Hypertension In Children

Beneficial effect of an oral analog of prostacyclin on pulmonary hypertension secondary to congenital heart disease

1998 ◽  
Vol 8 (2) ◽  
pp. 205-210 ◽  
Author(s):  
Fukiko Ichida ◽  
Kei-ichiro Uese ◽  
Shin-ichi Tsubata ◽  
Ikuo Hashimoto ◽  
Yuji Hamamichi ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Congenital Heart Disease ◽  
Pulmonary Hypertension ◽  
Heart Disease ◽  
Congenital Heart ◽  
Hemodynamic Effect ◽  
Pulmonary Vasodilation ◽  
Beraprost Sodium ◽  
Hypertension In Children ◽  
Appreciable Reduction

AbstractTo determine whether a newly synthesized oral analog of prostacyclin, called beraprost sodium, could cause pulmonary vasodilation, we studied its hemodynamic effect on pulmonary hypertension of children, comparing it to other vasodilatory agents, such as nitric oxide and tolazoline. We studied 20 children (mean age 24 months) having pulmonary hypertension secondary to congenital heart disease. A single oral dose of beraprost sodium resulted in an appreciable reduction of pulmonary vascular resistance (mean 34%), which was comparable to that induced by inhalation of nitric oxide and intravenous delivery of tolazoline (mean 41% and 31%, respectively). The results suggest that beraprost sodium may serve as a novel and safe vasodilator for the screening of pulmonary vasoreactivity, as well as the treatment of pulmonary hypertension in children.

scholarly journals Predictor factors of pulmonary hypertension in children with left-to-right shunting in acyanotic congenital heart disease

2021 ◽  
Vol 61 (3) ◽  
pp. 119-24
Author(s):  
Weny Inrianto ◽  
Indah Kartika Murni ◽  
Ida Safitri
Keyword(s):  
Heart Failure ◽  
Congenital Heart Disease ◽  
Pulmonary Hypertension ◽  
Heart Disease ◽  
Iron Deficiency ◽  
Congenital Heart ◽  
Septal Defect ◽  
Deficiency Anemia ◽  
Acyanotic Congenital Heart Disease ◽  
Hypertension In Children

Background Left-to-right shunting in acyanotic congenital heart disease (CHD) is the most common type of defect in childhood heart disease. Limited access to specialist health services causes delays in CHD management. In limited resource settings, identification of factors that influence the occurrence of pulmonary hypertension is important in order to decide which patients should be prioritized for defect closure to prevent further complications. Objective To determine predictive factors of pulmonary hypertension after a left-to-right shunt CHD diagnosis. Methods This retrospective cohort study included children aged 1 month to 17 years with isolated atrial septal defect, or ventricular septal defect, or patent ductus arteriosus. Potential predictors studied were iron deficiency anemia, mitral regurgitation, pneumonia, and heart failure. Bivariate analysis was done with Chi-square test and multivariate analysis was done with Cox regression to determine the hazard ratio. Results Pulmonary hypertension occurred in 68 of 176 subjects. Iron deficiency anemia, mitral regurgitation, and pneumonia were not predictives of pulmonary hypertension. However, heart failure was a significant predictive factor for pulmonary hypertension, with a hazard ratio of 4.1 (95%CI 2.2 to 7.5; P=0.001). Conclusions Heart failure is a predictive factor of pulmonary hypertension in children with left-to-right shunting in acyanotic CHD.

scholarly journals Nutritional Status and Pulmonary Hypertension in Children with Down Syndrome Presenting with Congenital Heart Disease: Retrospective Study

2020 ◽  
pp. 12-18
Author(s):  
J. M. Chinawa ◽  
O. C. Duru ◽  
B. F. Chukwu ◽  
A. T. Chinawa
Keyword(s):  
Congenital Heart Disease ◽  
Pulmonary Hypertension ◽  
Down Syndrome ◽  
Heart Disease ◽  
Retrospective Study ◽  
Nutritional Status ◽  
Congenital Heart ◽  
Children With Down Syndrome ◽  
Increased Risk ◽  
Hypertension In Children

Introduction: Children with Down syndrome are predisposed to having congenital heart defect. Objectives: This study is aimed to describe the clinical correlates, nutritional status and pulmonary hypertension in children with Down syndrome who presented with congenital heart disease. Patients and Methods: A retrospective study of children with Down syndrome who presented with congenital heart disease from 2016 to 2020 was carried out. Nutritional status was assessed with WHO Anthro software while pulmonary hypertension was assessed with standard procedures. Results: Out of 758 echocardiography done over the period of 5 years for children suspected of having cardiac disease, three hundred and eight one had confirmed congenital heart disease of which twenty-eight of them had Down syndrome 7.34% (28/381).  Ten 10/28 (35.7%) of them had pulmonary hypertension. This is commonly noted among infants than older ages. Among 28 children with Down syndrome, twenty-three had complete information for weight and height which was used to assess their nutritional status, 47.8% (11/28) presented with wasting and stunted, 8.7% (2/28) of those with Down syndrome were wasted and 8.7% (2/28) with stunting. Down syndrome is commoner in children with AV canal defect 50% (14/28) followed by PDA 21.4% (6/14). Fast breathing 86.7% (13/15) as the most common symptom followed by cough 64.3% (9/14) Conclusion: Children with Down syndrome who had congenital heart disease are at increased risk of malnutrition and pulmonary hypertension.

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