Infundibular Pulmonary Stenosis - Medscape
2022年11月23日 · First described by Elliotson, infundibular pulmonary stenosis (IPS) refers to obstruction of outflow from the right ventricle (RV) within the body of the RV, as opposed to obstruction...
Pulmonary Stenosis - StatPearls - NCBI Bookshelf
2020年12月1日 · Valvular pulmonary stenosis: Isolated pulmonary valve stenosis is a condition in which the pulmonary valve is affected by varying degrees of fibrosis, thickening, and commissural fusion, leading to restricted blood flow. This condition is typically congenital and is diagnosed in pediatric patients.
Pulmonary Stenosis: Symptoms, Diagnosis & Treatment
Pulmonary stenosis is a congenital (present at birth) defect that occurs due to abnormal development of the fetal heart during the first eight weeks of pregnancy. The pulmonary valve is found between the right ventricle and the pulmonary artery.
Journal of Clinical and Preventive Cardiology - LWW
Isolated infundibular pulmonary stenosis is a rare congenital disorder with obstruction to right ventricular outflow at the level of infundibulum. Thorough clinical examination and echocardiography help in confirming the diagnosis and excluding other diseases.
Pulmonic Stenosis - Pulmonic Stenosis - The Merck Manuals
Pulmonic stenosis (PS) is narrowing of the pulmonary outflow tract causing obstruction of blood flow from the right ventricle to the pulmonary artery during systole. Most cases are congenital; many remain asymptomatic until adulthood.
Pulmonary Valve Stenosis: From Diagnosis to Current …
Pulmonary stenosis (PS) is mainly a congenital defect that accounts for 7–12% of congenital heart diseases (CHD). It can be isolated or, more frequently, associated with other congenital defects (25–30%) involving anomalies of the pulmonary vascular tree.
Infundibular Pulmonary Stenosis : Anesthesia & Analgesia - LWW
Infundibular Pulmonary Stenosis. A 63-yr-old patient presented with a preoperative diagnosis of aortic stenosis and pulmonary stenosis for aortic valve (AV) replacement and possible pulmonary valve (PV) repair. His symptoms included chest heaviness and shortness of breath.
Infundibular Pulmonary Stenosis Clinical Presentation - Medscape
2022年11月23日 · First described by Elliotson, infundibular pulmonary stenosis (IPS) refers to obstruction of outflow from the right ventricle (RV) within the body of the RV, as opposed to...
Adult Congenital Heart Disease | Circulation - AHA/ASA Journals
2007年4月10日 · The degree of subpulmonic or valvular stenosis determines whether the lungs are protected from the VSD flow and how much cyanosis occurs. Patients with a subpulmonic VSD often have subaortic stenosis, resulting in much of the blood from the heart being shunted toward the lung, so that cyanosis becomes a major issue early in the course.
Infundibular Pulmonary Stenosis Workup - Medscape
2022年11月23日 · First described by Elliotson, infundibular pulmonary stenosis (IPS) refers to obstruction of outflow from the right ventricle (RV) within the body of the RV, as opposed to...