BACK TOTOP Browse A-ZSearchBrowse A-ZABCDEFGHIJKLMNOPQRSTUVWXYZ0-9 E-mail FormEmail ResultsName:Email address:Recipients Name:Recipients address:Message: Print-FriendlyBookmarksbookmarks-menuDouble outlet right ventricle DORV; Taussig-Bing anomaly; DORV with doubly-committed VSD; DORV with noncommitted VSD; DORV with subaortic VSD; Congenital heart defect - DORV; Cyanotic heart defect - DORV; Birth defect - DORVDouble outlet right ventricle (DORV) is a heart disease that is present from birth (congenital). The aorta connects to the right ventricle (RV, the chamber of the heart that pumps oxygen-poor blood to the lungs), instead of to the left ventricle (LV, the chamber that normally pumps oxygen-rich blood to the body).Present from birth (congenital)Congenital heart disease (CHD) is a problem with the heart's structure and function that is present at birth.ImageRead Article Now Book Mark Article Both the pulmonary artery (which carries oxygen-poor blood to the lungs) and aorta (which carries oxygen-rich blood from the heart to the body) come from the same pumping chamber. No arteries are connected to the left ventricle (the chamber that normally pumps blood to the body). Causes In a normal heart structure, the aorta connects to the LV. The pulmonary artery normally is connected to the RV. In DORV, both arteries flow out of the RV. This is a problem because the RV carries oxygen-poor blood. This blood is then circulated throughout the body.Another defect called a ventricular septal defect (VSD) always occurs with DORV. Ventricular septal defectVentricular septal defect is a hole in the wall that separates the right and left ventricles of the heart. Ventricular septal defect is one of the m...ImageRead Article Now Book Mark Article Previous imagePlay SlideshowStop SlideshowNext image / Oxygen-rich blood from the lungs flows from the left side of the heart, through the VSD opening and into the RV. This helps the infant with DORV by allowing oxygen-rich blood to mix with oxygen-poor blood. Even with this mixture, the body may not get enough oxygen. This makes the heart work harder to meet the body's needs. There are several types of DORV.The difference between these types is the location of the VSD as it relates to the location of the pulmonary artery and aorta. The symptoms and severity of the problem will depend on the type of DORV. The presence of pulmonary valve stenosis also affects the condition. People with DORV often have other heart defects, such as:Endocardial cushion defects (the walls separating all four chambers of the heart are poorly formed or absent) Coarctation of the aorta (narrowing of the aorta) Coarctation of the aortaThe aorta is a larger artery that carries blood from the heart to the vessels that supply the rest of the body with blood. If part of the aorta is n...ImageRead Article Now Book Mark Article Mitral valve problems Pulmonary atresia (pulmonary valve does not form properly) Pulmonary atresiaPulmonary atresia is a form of heart disease in which the pulmonary valve does not form properly. It is present from birth (congenital heart disease...ImageRead Article Now Book Mark Article Pulmonary valve stenosis (narrowing of the pulmonary valve) Pulmonary valve stenosisPulmonic stenosis is a heart valve disorder that involves the pulmonary valve. This is the valve separating the right ventricle (one of the chambers ...ImageRead Article Now Book Mark Article Right-sided aortic arch (aortic arch is on right instead of the left) Transposition of the great arteries (the aorta and pulmonary artery are switched) Transposition of the great arteriesTransposition of the great arteries (TGA) is a heart defect that occurs from birth (congenital). The two major arteries that carry blood away from t...ImageRead Article Now Book Mark Article Symptoms Signs of DORV may include:Enlarged heart Heart murmur Rapid breathing Rapid breathingA normal breathing rate for an adult at rest is 12 to 20 breaths per minute. For an infant, a normal rate is 30 to 60 breaths per minute. Tachypnea ...ImageRead Article Now Book Mark Article Rapid heartbeatSymptoms of DORV may include:Poor feeding from becoming tired easily Bluish color of the skin and lips Clubbing (thickening of the nail beds) of toes and fingers (late sign) ClubbingClubbing is changes in the areas under and around the toenails and fingernails that occur with some disorders. The nails may also show changes....ImageRead Article Now Book Mark Article Failure to gain weight and grow Pale coloring Sweating Swollen legs or abdomen Trouble breathing Exams and Tests Tests to diagnose DORV include:Chest x-rays Chest x-raysA chest x-ray is an x-ray of the chest, lungs, heart, large arteries, ribs, and diaphragm.ImageRead Article Now Book Mark Article Ultrasound exam of the heart (echocardiogram) EchocardiogramAn echocardiogram is a test that uses sound waves to create pictures of the heart. The picture and information it produces is more detailed than a s...ImageRead Article Now Book Mark Article Passing a thin, flexible tube into the heart to measure blood pressure and inject dye for special pictures of the heart and arteries (cardiac catheterization) Cardiac catheterizationCardiac catheterization involves passing a thin flexible tube (catheter) into the right or left side of the heart. The catheter is most often insert...ImageRead Article Now Book Mark Article Heart MRIHeart MRIHeart magnetic resonance imaging is an imaging method that uses powerful magnets and radio waves to create pictures of the heart. It does not use ra...ImageRead Article Now Book Mark Article Treatment Treatment requires surgery to close the hole in the heart and direct blood from the left ventricle into the aorta. Surgery may also be needed to move the pulmonary artery or aorta.Factors that determine the type and number of operations the baby needs include: The type of DORV The severity of the defect The presence of other problems in the heart The child's overall condition Outlook (Prognosis) How well the baby does depends on:The size and location of the VSD The size of the pumping chambers The location of the aorta and pulmonary artery The presence of other complications (such as coarctation of the aorta and mitral valve problems) The baby's overall health at the time of diagnosis Whether lung damage has occurred from too much blood flowing to the lungs for a long period of time Possible Complications Complications from DORV may include:Heart failure Heart failureHeart failure is a condition in which the heart is no longer able to pump oxygen-rich blood to the rest of the body efficiently. This causes symptom...ImageRead Article Now Book Mark Article High blood pressure in the lungs, which untreated can lead to permanent lung damage DeathChildren with this heart condition may need to take antibiotics before dental treatment. This prevents infections around the heart. Antibiotics may also be needed after surgery. When to Contact a Medical Professional Contact your health care provider if your child seems to tire easily, has trouble breathing, or has bluish skin or lips. You should also consult your provider if your baby is not growing or gaining weight.Open ReferencesReferencesBichell D. Double-outlet right ventricle. In: Ungerleider RM, Meliones JN, McMillian KN, Cooper DS, Jacobs JP, eds. Critical Heart Disease in Infants and Children. 3rd ed. Philadelphia, PA: Elsevier; 2019:chap 58.Haller C, Van Arsdell GS, Yoo S-J, George-Hyslop CST, Spicer DE, Anderson A. Double-outlet ventricle. In: Wernovsky G, Anderson RH, Kumar K, et al. Anderson's Pediatric Cardiology. 4th ed. Philadelphia, PA: Elsevier; 2020:chap 39.Kanter KR. Management of single ventricle and cavopulmonary connections. In: Sellke FW, del Nido PJ, Swanson SJ, eds. Sabiston and Spencer Surgery of the Chest. 9th ed. Philadelphia, PA: Elsevier; 2016:chap 129.Kliegman RM, St. Geme JW, Blum NJ. Shah SS, Tasker RC, Wilson KM. Cyanotic congenital heart disease: lesions associated with increased pulmonary blood flow. In: Kliegman RM, St. Geme JW, Blum NJ, Shah SS, Tasker RC, Wilson KM, eds. Nelson Textbook of Pediatrics. 21st ed. Philadelphia, PA: Elsevier; 2020:chap 458.Wohlmuth C, Gardiner HM. The heart. In: Pandya PP, Oepkes D, Sebire NJ, Wapner RJ, eds. Fetal Medicine: Basic Science and Clinical Practice. 3rd ed. Philadelphia, PA: Elsevier; 2020:chap 29.AllVideoImagesTogCongenital heart defects (CHD) overviewAnimation Related video goes here for no-HTML5 browsersCongenital heart defects (CHD) overview - Animation Congenital heart disease describes defects of the heart or its vessels that are present at birth. They are the most common types of birth defect, affecting 1 out of every 120 babies. Some heart defects are severe, but many are not, ranging from simple defects with no symptoms, to complex defects with severe life-threatening symptoms. Each year, more than 35,000 babies in the United States are born with congenital heart defects. Most are simple defects that are easily corrected or do not need treatment. However, a small number of babies are born with complex heart defects and require special medical attention soon after birth. Over the past few decades, the diagnosis and treatment of these complex defects has greatly improved. Thanks to new and effective treatments, almost all children with complex heart defects grow to adulthood and can live active, productive lives. Most of these patients will nonetheless continue to need special heart care throughout their lives. Living with a congenital heart disease can also impact health insurance, employment, pregnancy, contraception, and the risk of infection during routine health procedures. Today, approximately 1 million American adults are living with congenital heart defects.Double outlet right ventricle - illustration Double outlet right ventricle (DORV) is a congenital heart disease in which the aorta and pulmonary artery rise from the right ventricle. This configuration allows oxygen-poor blood, to be carried throughout the body. The body is not able to get enough oxygen, causing the heart to work harder to try to bring more oxygen-rich blood to the body. Double outlet right ventricleillustrationCongenital heart defects (CHD) overviewAnimation Related video goes here for no-HTML5 browsersCongenital heart defects (CHD) overview - Animation Congenital heart disease describes defects of the heart or its vessels that are present at birth. They are the most common types of birth defect, affecting 1 out of every 120 babies. Some heart defects are severe, but many are not, ranging from simple defects with no symptoms, to complex defects with severe life-threatening symptoms. Each year, more than 35,000 babies in the United States are born with congenital heart defects. Most are simple defects that are easily corrected or do not need treatment. However, a small number of babies are born with complex heart defects and require special medical attention soon after birth. Over the past few decades, the diagnosis and treatment of these complex defects has greatly improved. Thanks to new and effective treatments, almost all children with complex heart defects grow to adulthood and can live active, productive lives. Most of these patients will nonetheless continue to need special heart care throughout their lives. Living with a congenital heart disease can also impact health insurance, employment, pregnancy, contraception, and the risk of infection during routine health procedures. Today, approximately 1 million American adults are living with congenital heart defects.Double outlet right ventricle - illustration Double outlet right ventricle (DORV) is a congenital heart disease in which the aorta and pulmonary artery rise from the right ventricle. This configuration allows oxygen-poor blood, to be carried throughout the body. The body is not able to get enough oxygen, causing the heart to work harder to try to bring more oxygen-rich blood to the body. Double outlet right ventricleillustrationRelated Information Review Date: 5/8/2022 Reviewed By: Michael A. Chen, MD, PhD, Associate Professor of Medicine, Division of Cardiology, Harborview Medical Center, University of Washington Medical School, Seattle, WA. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team. The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. No warranty of any kind, either expressed or implied, is made as to the accuracy, reliability, timeliness, or correctness of any translations made by a third-party service of the information provided herein into any other language. © 1997- A.D.A.M., a business unit of Ebix, Inc. Any duplication or distribution of the information contained herein is strictly prohibited. © 1997- All rights reserved. A.D.A.M. content is best viewed in IE9 or above, Firefox and Google Chrome browser.Content is best viewed in IE9 or above, Firefox and Google Chrome browser.
Double outlet right ventricle DORV; Taussig-Bing anomaly; DORV with doubly-committed VSD; DORV with noncommitted VSD; DORV with subaortic VSD; Congenital heart defect - DORV; Cyanotic heart defect - DORV; Birth defect - DORVDouble outlet right ventricle (DORV) is a heart disease that is present from birth (congenital). The aorta connects to the right ventricle (RV, the chamber of the heart that pumps oxygen-poor blood to the lungs), instead of to the left ventricle (LV, the chamber that normally pumps oxygen-rich blood to the body).Present from birth (congenital)Congenital heart disease (CHD) is a problem with the heart's structure and function that is present at birth.ImageRead Article Now Book Mark Article Both the pulmonary artery (which carries oxygen-poor blood to the lungs) and aorta (which carries oxygen-rich blood from the heart to the body) come from the same pumping chamber. No arteries are connected to the left ventricle (the chamber that normally pumps blood to the body). Causes In a normal heart structure, the aorta connects to the LV. The pulmonary artery normally is connected to the RV. In DORV, both arteries flow out of the RV. This is a problem because the RV carries oxygen-poor blood. This blood is then circulated throughout the body.Another defect called a ventricular septal defect (VSD) always occurs with DORV. Ventricular septal defectVentricular septal defect is a hole in the wall that separates the right and left ventricles of the heart. Ventricular septal defect is one of the m...ImageRead Article Now Book Mark Article Previous imagePlay SlideshowStop SlideshowNext image / Oxygen-rich blood from the lungs flows from the left side of the heart, through the VSD opening and into the RV. This helps the infant with DORV by allowing oxygen-rich blood to mix with oxygen-poor blood. Even with this mixture, the body may not get enough oxygen. This makes the heart work harder to meet the body's needs. There are several types of DORV.The difference between these types is the location of the VSD as it relates to the location of the pulmonary artery and aorta. The symptoms and severity of the problem will depend on the type of DORV. The presence of pulmonary valve stenosis also affects the condition. People with DORV often have other heart defects, such as:Endocardial cushion defects (the walls separating all four chambers of the heart are poorly formed or absent) Coarctation of the aorta (narrowing of the aorta) Coarctation of the aortaThe aorta is a larger artery that carries blood from the heart to the vessels that supply the rest of the body with blood. If part of the aorta is n...ImageRead Article Now Book Mark Article Mitral valve problems Pulmonary atresia (pulmonary valve does not form properly) Pulmonary atresiaPulmonary atresia is a form of heart disease in which the pulmonary valve does not form properly. It is present from birth (congenital heart disease...ImageRead Article Now Book Mark Article Pulmonary valve stenosis (narrowing of the pulmonary valve) Pulmonary valve stenosisPulmonic stenosis is a heart valve disorder that involves the pulmonary valve. This is the valve separating the right ventricle (one of the chambers ...ImageRead Article Now Book Mark Article Right-sided aortic arch (aortic arch is on right instead of the left) Transposition of the great arteries (the aorta and pulmonary artery are switched) Transposition of the great arteriesTransposition of the great arteries (TGA) is a heart defect that occurs from birth (congenital). The two major arteries that carry blood away from t...ImageRead Article Now Book Mark Article Symptoms Signs of DORV may include:Enlarged heart Heart murmur Rapid breathing Rapid breathingA normal breathing rate for an adult at rest is 12 to 20 breaths per minute. For an infant, a normal rate is 30 to 60 breaths per minute. Tachypnea ...ImageRead Article Now Book Mark Article Rapid heartbeatSymptoms of DORV may include:Poor feeding from becoming tired easily Bluish color of the skin and lips Clubbing (thickening of the nail beds) of toes and fingers (late sign) ClubbingClubbing is changes in the areas under and around the toenails and fingernails that occur with some disorders. The nails may also show changes....ImageRead Article Now Book Mark Article Failure to gain weight and grow Pale coloring Sweating Swollen legs or abdomen Trouble breathing Exams and Tests Tests to diagnose DORV include:Chest x-rays Chest x-raysA chest x-ray is an x-ray of the chest, lungs, heart, large arteries, ribs, and diaphragm.ImageRead Article Now Book Mark Article Ultrasound exam of the heart (echocardiogram) EchocardiogramAn echocardiogram is a test that uses sound waves to create pictures of the heart. The picture and information it produces is more detailed than a s...ImageRead Article Now Book Mark Article Passing a thin, flexible tube into the heart to measure blood pressure and inject dye for special pictures of the heart and arteries (cardiac catheterization) Cardiac catheterizationCardiac catheterization involves passing a thin flexible tube (catheter) into the right or left side of the heart. The catheter is most often insert...ImageRead Article Now Book Mark Article Heart MRIHeart MRIHeart magnetic resonance imaging is an imaging method that uses powerful magnets and radio waves to create pictures of the heart. It does not use ra...ImageRead Article Now Book Mark Article Treatment Treatment requires surgery to close the hole in the heart and direct blood from the left ventricle into the aorta. Surgery may also be needed to move the pulmonary artery or aorta.Factors that determine the type and number of operations the baby needs include: The type of DORV The severity of the defect The presence of other problems in the heart The child's overall condition Outlook (Prognosis) How well the baby does depends on:The size and location of the VSD The size of the pumping chambers The location of the aorta and pulmonary artery The presence of other complications (such as coarctation of the aorta and mitral valve problems) The baby's overall health at the time of diagnosis Whether lung damage has occurred from too much blood flowing to the lungs for a long period of time Possible Complications Complications from DORV may include:Heart failure Heart failureHeart failure is a condition in which the heart is no longer able to pump oxygen-rich blood to the rest of the body efficiently. This causes symptom...ImageRead Article Now Book Mark Article High blood pressure in the lungs, which untreated can lead to permanent lung damage DeathChildren with this heart condition may need to take antibiotics before dental treatment. This prevents infections around the heart. Antibiotics may also be needed after surgery. When to Contact a Medical Professional Contact your health care provider if your child seems to tire easily, has trouble breathing, or has bluish skin or lips. You should also consult your provider if your baby is not growing or gaining weight.Open ReferencesReferencesBichell D. Double-outlet right ventricle. In: Ungerleider RM, Meliones JN, McMillian KN, Cooper DS, Jacobs JP, eds. Critical Heart Disease in Infants and Children. 3rd ed. Philadelphia, PA: Elsevier; 2019:chap 58.Haller C, Van Arsdell GS, Yoo S-J, George-Hyslop CST, Spicer DE, Anderson A. Double-outlet ventricle. In: Wernovsky G, Anderson RH, Kumar K, et al. Anderson's Pediatric Cardiology. 4th ed. Philadelphia, PA: Elsevier; 2020:chap 39.Kanter KR. Management of single ventricle and cavopulmonary connections. In: Sellke FW, del Nido PJ, Swanson SJ, eds. Sabiston and Spencer Surgery of the Chest. 9th ed. Philadelphia, PA: Elsevier; 2016:chap 129.Kliegman RM, St. Geme JW, Blum NJ. Shah SS, Tasker RC, Wilson KM. Cyanotic congenital heart disease: lesions associated with increased pulmonary blood flow. In: Kliegman RM, St. Geme JW, Blum NJ, Shah SS, Tasker RC, Wilson KM, eds. Nelson Textbook of Pediatrics. 21st ed. Philadelphia, PA: Elsevier; 2020:chap 458.Wohlmuth C, Gardiner HM. The heart. In: Pandya PP, Oepkes D, Sebire NJ, Wapner RJ, eds. Fetal Medicine: Basic Science and Clinical Practice. 3rd ed. Philadelphia, PA: Elsevier; 2020:chap 29.