Results 201 to 210 of about 104,507 (267)

Polytetrafluoroethylene pulmonary valve conduit implantation for chronic pulmonary insufficiency

Cardiology in the Young, 2014
AbstractPulmonary valve replacement in patients with congenital cardiac disease is now being performed with more liberal indications in light of the data that chronic pulmonary insufficiency is not a benign lesion. The beneficial effects of valve replacement with low operative mortality and morbidity support this approach.
J. Quintessenza
openaire   +3 more sources

Congenital insufficiency of the pulmonary valve

The Journal of Pediatrics, 1964
Congenital insufficiency of the pulmonary valve, whether an isolated entity or associated with other intracardiac defects, is rare. The clinical picture varies from one of total absence of symptoms to one in which signs of congestive cardiac failure occur during the neonatal period.
S K, SANYAL, F A, HIPONA, M J, BROWNE, N S, TALNER   +3 more
openaire   +3 more sources

PULMONARY VALVE INSUFFICIENCY

Anesthesiology, 1957
E. Luethy, W. Kutscha, W. Rutishauser, H. Scheu, P. Wirz   +4 more
openaire   +2 more sources

Organic and relative insufficiency of the pulmonary valve

American Heart Journal, 1937
Abstract The pathological and clinical features of 9 cases of pulmonary insufficiency have been presented. The lesion is ordinarily considered very unusual, yet 4 cases have been observed in the Cincinnati General Hospital within the past year. The etiological factors found in this series of cases were: Rheumatic fever, bacterial endocarditis ...
Johnson McGuire, Ronald J. McNamara
openaire   +2 more sources

Finite Element Modeling Using Patient-Specific Geometry to Predict Aortic Valve Insufficiency During Percutaneous Pulmonary Valve Implantation

2022 Design of Medical Devices Conference, 2022
Percutaneous pulmonary valve implantation (PPVI) is a non-surgical treatment in which a stented valve is delivered via catheter to replace a stenosed or leaky pulmonary valve.
Carly L. Donahue, V. Aggarwal, V. Barocas   +2 more
semanticscholar   +1 more source

Diagnosis of Tricuspid and Pulmonary Valve Insufficiency by Cinecardioangiography

Acta Radiologica. Diagnosis, 1972
H G, Bogren, D, Picukaric, E, Carlsson
openaire   +3 more sources

Assistive technology using regurgitation fraction and fractional-order integration to assess pulmonary valve insufficiency for pre-surgery decision making and post-surgery outcome evaluation

Biomedical Signal Processing and Control, 2018
Valvular heart diseases in pulmonary valves may exhibit different degrees of aortic stenosis or congenital defects. Valve repair or replacement surgery is one of the important procedures commonly performed to relieve valvular dysfunction and improve the ...
Wei-Ling Chen, Chia‐Hung Lin, Jieh-Neng Wang, P. Lu, M. Chan, Jui-Te Wu, C. Kan   +6 more
semanticscholar   +1 more source

Pulmonary Valve Replacement in Tetralogy of Fallot: An Updated Meta-Analysis.

Annals of Thoracic Surgery, 2020
BACKGROUND The benefits of pulmonary valve replacement (PVR) for pulmonary insufficiency in patients with repaired tetralogy of Fallot (TOF) are still incompletely understood, and optimal timing remains challenging.
Jef Van den Eynde, M. Sá, Dominique Vervoort, L. Roever, B. Meyns, W. Budts, M. Gewillig, A. Ruhparwar, K. Zhigalov, A. Weymann   +9 more
semanticscholar   +1 more source

Left Anterior Mini-Incision for Pulmonary Valve Replacement Following Tetralogy of Fallot Repair

Innovations, 2020
Pulmonary insufficiency is a known complication following Tetralogy of Fallot repair. With over 90% of patients now surviving to adulthood, surgeons are once again faced with the question of when, and more importantly, how to reintervene.
J. Nellis, A. Vekstein, J. Meza, N. Andersen, J. Haney, J. Turek   +5 more
semanticscholar   +1 more source

Pulmonary sequestration presenting as mitral valve insufficiency

Journal of Pediatric Surgery, 1998
Although pulmonary sequestrations commonly present with infectious complications, problems relating to high blood flow through the lesion are rarely apparent. A 4-year-old girl was referred for cardiac catheterization and evaluation for mitral valve surgery.
B, Kimbrell, T, Degner, P, Glatleider, H, Applebaum   +3 more
openaire   +2 more sources