scholarly journals New Horizon of Intervention in Congenital Heart Disease: AFR in a Complex Cyanotic Patient

2020 ◽  
Vol 2020 ◽  
pp. 1-6
Author(s):  
Zahra Khajali ◽  
Homa Ghaderian ◽  
Ata Firoozi ◽  
Zahra Hosseini ◽  
Maryam Aliramezany
Keyword(s):  
Congenital Heart Disease ◽  
Congenital Heart ◽  
Heart Defects ◽  
Treatment Method ◽  
Univentricular Heart ◽  
Atrioventricular Valve ◽  
Device Implantation ◽  
Hypoplastic Right Ventricle ◽  
First Time ◽  
Double Inlet Left Ventricle

Double-inlet left ventricle (DILV) is the commonest form of the anatomic univentricular heart which has different ventriculoarterial connection; generally, the most prevalent type is DILV with the hypoplastic right ventricle on the left side. The disease is associated with several heart defects, and the treatment method is different based on the anatomy of the heart, but treatment methods are almost always palliative. In this paper, we described one adult patient with DILV and severe left AV (atrioventricular valve) stenosis who is managed with a novel palliative intervention; it means AFR (atrial flow regulator) device implantation for the first time.

Congenital heart disease and inherited cardiac disorders

2014 ◽  
pp. 273-290
Keyword(s):  
Congenital Heart Disease ◽  
Heart Disease ◽  
Congenital Heart ◽  
Heart Defects ◽  
Cardiac Structure ◽  
Inherited Disorders ◽  
Wide Range ◽  
Cardiac Disorders ◽  
First Time

‘Congenital heart disease’ is a term used to cover a wide range of cardiac conditions that result from an abnormality of cardiac structure or function present at birth. Most conditions are a result of the heart, its valves, or its vessels not being properly formed. Some congenital heart defects are diagnosed in utero or soon after birth, whereas others might not be noted until later in life when symptoms become troublesome. Defects can be simple (requiring little or no intervention), moderate (requiring episodic intervention), or complex (with serious outcomes that require lifelong treatment and follow-up). The majority of children with congenital heart disease are managed in specialist paediatric centres, and as more children with congenital heart disease survive into adulthood, services that cater for adults with congenital heart disease (ACHD) have been developed. Most cardiac nurses working in the cardiac arena can be expected to care for adult patients with congenital heart disease at some time in their career. They might also care for patients who present for the first time in adulthood with inherited disorders that have significant cardiovascular problems. The focus of this chapter is to highlight some of the issues that ACHD patients might present with in cardiac areas that do not specialize in ACHD

Management of Airway Obstruction in Patients with Congenital Heart Defects

1993 ◽  
Vol 102 (3) ◽  
pp. 163-166 ◽  
Author(s):  
Deborah A. Davis ◽  
John A. Tucker ◽  
Pierantonio Russo
Keyword(s):  
Mechanical Ventilation ◽  
Congenital Heart Disease ◽  
Heart Disease ◽  
Airway Obstruction ◽  
Congenital Heart Defects ◽  
Congenital Heart ◽  
Heart Defects ◽  
Pulmonary Atresia ◽  
Univentricular Heart ◽  
Extrinsic Compression

Airway obstruction may complicate the course of infants undergoing repair of congenital heart disease. Airway obstruction was encountered in seven patients following surgery for complex congenital heart defects (two with interrupted aortic arch, one with pulmonary atresia and a ventricular septal defect, one with tetralogy of Fallot and an abnormal left anterior descending coronary artery, one with truncus arteriosus, and two with complex univentricular heart). In four patients, a conduit was implanted at the time of surgery. In all cases, bronchoscopy accurately demonstrated the cause of the airway obstruction. Two infants had hypoplasia of the left bronchus, and five had tracheobronchomalacia associated with extrinsic compression of the airway by a great vessel or conduit. All were treated conservatively with therapeutic bronchoscopy, tracheotomy, and/or stenting with prolonged mechanical ventilation. Follow-up ranged from 2 to 40 months. Four infants have been weaned from mechanical ventilation and decannulated; two are awaiting decannulation; and one was decannulated and died awaiting surgical repair. To reduce morbidity in infants undergoing surgery for congenital heart disease, the presence of preoperative airway anomalies should be sought and surgery planned to avoid airway compression. Conservative management using diagnostic and therapeutic bronchoscopy, tracheotomy, and stenting together with prolonged ventilator care is rewarding.

scholarly journals Personalized Genetic Diagnosis of Congenital Heart Defects in Newborns

2021 ◽  
Vol 11 (6) ◽  
pp. 562
Author(s):  
Olga María Diz ◽  
Rocio Toro ◽  
Sergi Cesar ◽  
Olga Gomez ◽  
Georgia Sarquella-Brugada ◽  
...  
Keyword(s):  
Congenital Heart Disease ◽  
Heart Disease ◽  
Congenital Heart Defects ◽  
Congenital Malformations ◽  
Congenital Heart ◽  
Heart Diseases ◽  
Heart Defects ◽  
Genetic Diagnosis ◽  
Single Nucleotide Variants ◽  
Personalized Approach

Congenital heart disease is a group of pathologies characterized by structural malformations of the heart or great vessels. These alterations occur during the embryonic period and are the most frequently observed severe congenital malformations, the main cause of neonatal mortality due to malformation, and the second most frequent congenital malformations overall after malformations of the central nervous system. The severity of different types of congenital heart disease varies depending on the combination of associated anatomical defects. The causes of these malformations are usually considered multifactorial, but genetic variants play a key role. Currently, use of high-throughput genetic technologies allows identification of pathogenic aneuploidies, deletions/duplications of large segments, as well as rare single nucleotide variants. The high incidence of congenital heart disease as well as the associated complications makes it necessary to establish a diagnosis as early as possible to adopt the most appropriate measures in a personalized approach. In this review, we provide an exhaustive update of the genetic bases of the most frequent congenital heart diseases as well as other syndromes associated with congenital heart defects, and how genetic data can be translated to clinical practice in a personalized approach.

scholarly journals Down syndrome and congenital heart disease: perioperative planning and management

2021 ◽  
Vol 5 (1) ◽  
Author(s):  
Dennis R. Delany ◽  
Stephanie S. Gaydos ◽  
Deborah A. Romeo ◽  
Heather T. Henderson ◽  
Kristi L. Fogg ◽  
...  
Keyword(s):  
Congenital Heart Disease ◽  
Down Syndrome ◽  
Cardiac Surgery ◽  
Heart Disease ◽  
Congenital Heart ◽  
Single Ventricle ◽  
Heart Defects ◽  
Careful Consideration ◽  
Children With Down Syndrome ◽  
Perioperative Planning

AbstractApproximately 50% of newborns with Down syndrome have congenital heart disease. Non-cardiac comorbidities may also be present. Many of the principles and strategies of perioperative evaluation and management for patients with congenital heart disease apply to those with Down syndrome. Nevertheless, careful planning for cardiac surgery is required, evaluating for both cardiac and noncardiac disease, with careful consideration of the risk for pulmonary hypertension. In this manuscript, for children with Down syndrome and hemodynamically significant congenital heart disease, we will summarize the epidemiology of heart defects that warrant intervention. We will review perioperative planning for this unique population, including anesthetic considerations, common postoperative issues, nutritional strategies, and discharge planning. Special considerations for single ventricle palliation and heart transplantation evaluation will also be discussed. Overall, the risk of mortality with cardiac surgery in pediatric patients with Down syndrome is no more than the general population, except for those with functional single ventricle heart defects. Underlying comorbidities may contribute to postoperative complications and increased length of stay. A strong understanding of cardiac and non-cardiac considerations in children with Down syndrome will help clinicians optimize perioperative care and long-term outcomes.

scholarly journals Prevalence and profile of congenital heart disease and pulmonary hypertension in Down syndrome in a pediatric cardiology service

2014 ◽  
Vol 32 (2) ◽  
pp. 159-163 ◽  
Author(s):  
Felipe Alves Mourato ◽  
Lúcia Roberta R. Villachan ◽  
Sandra da Silva Mattos
Keyword(s):  
Congenital Heart Disease ◽  
Pulmonary Hypertension ◽  
Down Syndrome ◽  
Heart Disease ◽  
Congenital Heart ◽  
Septal Defect ◽  
Heart Diseases ◽  
Heart Defects ◽  
Descriptive Analysis ◽  
Atrioventricular Septal Defect

OBJECTIVE:To determine the frequence and profile of congenital heart defects in Down syndrome patients referred to a pediatric cardiologic center, considering the age of referral, gender, type of heart disease diagnosed by transthoracic echocardiography and its association with pulmonary hypertension at the initial diagnosis.METHODS:Cross-sectional study with retrospective data collection of 138 patients with Down syndrome from a total of 17,873 records. Descriptive analysis of the data was performed, using Epi-Info version 7.RESULTS: Among the 138 patients with Down syndrome, females prevailed (56.1%) and 112 (81.2%) were diagnosed with congenital heart disease. The most common lesion was ostium secundum atrial septal defect, present in 51.8%, followed by atrioventricular septal defect, in 46.4%. Ventricular septal defects were present in 27.7%, while tetralogy of Fallot represented 6.3% of the cases. Other cardiac malformations corresponded to 12.5%. Pulmonary hypertension was associated with 37.5% of the heart diseases. Only 35.5% of the patients were referred before six months of age.CONCLUSIONS: The low percentage of referral until six months of age highlights the need for a better tracking of patients with Down syndrome in the context of congenital heart disease, due to the high frequency and progression of pulmonary hypertension.

Fifteen-minute consultation: Assessing the child with a Blalock-Taussig shunt who is unwell in a district general hospital

2019 ◽  
Vol 105 (3) ◽  
pp. 142-146 ◽  
Author(s):  
Steven McVea ◽  
Anne McGettrick
Keyword(s):  
Congenital Heart Disease ◽  
Heart Disease ◽  
General Hospital ◽  
Congenital Heart ◽  
District General Hospital ◽  
Univentricular Heart ◽  
Pulmonary Shunt ◽  
Intercurrent Illness ◽  
General Paediatrician ◽  
Blalock Taussig Shunt

Univentricular heart disease accounts for ~1.25% of all congenital heart disease. Such cases remain among the most challenging to manage, typically requiring a three-staged palliation. The first stage involves placement of a systemic to pulmonary shunt. While a variety of shunt types, including ductal stenting, can be used to manage univentricular conditions, the archetype remains the Blalock-Taussig (BT) shunt. While waiting future palliative intervention at home, intercurrent illness may necessitate presentation to a district general hospital where subspecialist advice and assessment is remote. This review aims to present the general paediatrician with a straightforward BT shunt physiology overview highlighting unique complications which may complicate intercurrent illness.

scholarly journals Double Inlet Left Ventricle with Eisenmenger Syndrome in an Adult – A Case Report

2017 ◽  
Vol 5 (1) ◽  
pp. 53-56
Author(s):  
Rahul Regi Abraham ◽  
Rahul Regi Abraham
Keyword(s):  
Congenital Heart Disease ◽  
Heart Disease ◽  
Left Ventricle ◽  
Congenital Heart ◽  
Pulmonary Stenosis ◽  
Eisenmenger Syndrome ◽  
Tertiary Center ◽  
History Of ◽  
Double Inlet Left Ventricle

Background: Patient diagnosed with double inlet left ventricle (prevalent in 5 – 10 in 100,000 newborns) complicated with Eisenmenger syndrome had a median survival age of 14 years without corrective surgery. Congenital heart disease such as this is usually treated by multiple surgeries during early childhood. A surgically uncorrected case in adults is not of common occurrence. Further, generalized itching after coming in contact with water (aquagenic pruritis) presented an interesting conundrum to treat. Case: A 29-year-old patient in India presented at a primary health care center with a history of difficulty breathing and discoloration of extremities since birth. He also gave a history of itching which commonly occurred after taking bath, hemoptysis and history of turning blue in color after birth. Patient had received no treatment besides regular phlebotomies. On examination, there was grade IV clubbing and conjunctival congestion. Cardiovascular examination revealed an enlarged heart, heaving apex beat and a pan-systolic murmur. A provisional diagnosis of a congenital cyanotic heart disease was made. Investigations revealed hemoglobin of 16.8g/dl. X–ray and electrocardiogram showed hypertrophy of the ventricles. An echocardiogram showed double inlet left ventricle with L-malposed vessels but without pulmonary stenosis. A final diagnosis of congenital heart disease; double inlet left ventricle, L-malposed vessels without pulmonary stenosis, Eisenmenger Syndrome and absolute erythrocytosis was made. Patient was advised for further management with a cardiologist in a tertiary center but the patient did not follow up. Conclusion: Unlike in high-income countries where most congenital heart diseases are detected and dealt with at birth whereas low-and middle-income nations often have to deal with cases that present much later and should often be included in the differential diagnosis. Inability to follow up cases, centers that are poorly equipped and lack of facilities for investigations, patient’s lack of medical awareness, and financial restrictions are major barriers to providing optimal treatment.

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