Results 21 to 30 of about 978,790 (295)

Alternative Approach for Pulmonary Valvuloplasty in Critical Congenital Pulmonary Stenosis

Pakistan Armed Forces Medical Journal, 2022
Critical congenital pulmonary stenosis with intact interventricular septum is a cyanotic and potentially lethal neonatal cardiac anomaly. Percutaneous transcatheter balloon pulmonary valvuloplasty for critical pulmonary stenosis often presents technical
Andaleeb Ara, Khurram Akhtar, Saima Rafique   +2 more
doaj   +1 more source

Simplified Art of Balloon Pulmonary Valvuloplasty: Does the Presence of Mild Supravalvular Pulmonary Stenosis Preclude Successful Balloon Pulmonary Valvuloplasty?

Indian Journal of Medical Specialities, 2022
We present a case of successful balloon pulmonary valvuloplasty (BPV) in a 37-year-old female with severe valvular pulmonary stenosis with peak gradient of 82 mmHg with history of exertional presyncope.
Debasish Das, Debasis Acharya, Tutan Das, Subhas Pramanik   +3 more
doaj   +1 more source

Systolic excursion of the leaflets of the truncal valve: An unusual mechanism for pulmonary stenosis in common arterial trunk

Annals of Pediatric Cardiology, 2020
Background: Pulmonary stenosis in patients with common arterial trunk protects the pulmonary vasculature. In our recently published prospective study of common arterial trunk, some patients with sinusal origin of the pulmonary arterial segment had ...
Saurabh Kumar Gupta, Abhinav Aggarwal, Gurpreet S Gulati, Sivasubramanian Ramakrishnan, Shyam S Kothari, Anita Saxena, Sanjiv Sharma, Balram Airan, Robert H Anderson   +8 more
doaj   +1 more source

Cardiovascular magnetic resonance pulmonary perfusion for guidance of interventional treatment of pulmonary vein stenosis

Journal of Cardiovascular Magnetic Resonance, 2022
Background Pulmonary vein (PV) stenosis represents a rare but serious complication following radiofrequency ablation of atrial fibrillation with a comprehensive diagnosis including morphological stenosis grading together with the assessment of its ...
Cosima Jahnke, Andreas Bollmann, Sabrina Oebel, Frank Lindemann, Ingo Daehnert, Frank-Thomas Riede, Gerhard Hindricks, Ingo Paetsch   +7 more
doaj   +1 more source

Peripheral pulmonary stenosis with Noonan syndrome treated by balloon pulmonary angioplasty

Pulmonary Circulation, 2020
Noonan syndrome is known to have various cardiovascular defects, which include pulmonary artery stenosis. Pulmonary artery stenosis is characterized by obstruction of pulmonary artery blood flow that can cause elevated pulmonary artery pressure and ...
Seien Ko, Jin Komuro, Yoshinori Katsumata, Yasuyuki Shiraishi, Takashi Kawakami, Yoshitake Yamada, Shinsuke Yuasa, Takashi Kohno, Kenjiro Kosaki, Keiichi Fukuda   +9 more
doaj   +1 more source

A Systematic Review of Benefits and Risks of Fetal Surgery for Congenital Cardiac Defects Such as Pulmonary Valve Stenosis and Critical Aortic Stenosis [PDF]

Brazilian Journal of Cardiovascular Surgery, 2022
Introduction: Congenital heart diseases (CHDs) constitute the most prevalent congenital pathology, and they are a consequence of structural and functional abnormalities during fetal development. The etiology of CHD involves the interaction of genetic and
Ana Maria Bicudo Diniz, Paulo Henrique Manso, Marcelo Volpon Santos, Alfredo José Rodrigues, Lourenço Sbragia   +4 more
doaj   +1 more source

Acquired pulmonary stenosis [PDF]

Thorax, 1970
Four cases of pulmonary artery stenosis resulting from extrinsic pressure are presented. All of these cases presented with the triad of chest pain, dyspnoea, and a pulmonary systolic murmur. Respiratory variation of this murmur was noted in three of the patients, the murmur increasing during expiration and diminishing or disappearing during inspiration.
W A, Littler, J B, Meade, D I, Hamilton
openaire   +2 more sources

A rare case of williams–Beuren syndrome with presence of fibrocalcific supravalvular aortic stenosis and supravalvular pulmonary stenosis: Genetic disorder that bites the gene and bites the heart

Research in Cardiovascular Medicine, 2022
We report an extremely rare case of Williams–Beuren (WB) syndrome in a 10-year-old boy with supravalvular aortic stenosis (SVAS) secondary to a large fibrocalcific eccentric shelf in the ascending aorta with fibrocalcific severe supravalvular pulmonary ...
Debasish Das, Anindya Banerjee, Abhinav Kumar, Shashikant Singh, Tutan Das, Manaranjan Dixit   +5 more
doaj   +1 more source

Pulmonary Valvar Stenosis from the Fetal to the Infantile Period: A Case Report [PDF]

Iranian Journal of Neonatology, 2022
Background: Fetal echocardiography is a useful tool for diagnosing fetuses with congenital heart diseases, and it is best to be conducted between 17 and 19 weeks of gestational age.
Mohammad Reza Khalilian, Hassan Zamani, Soraya Salehgargari, Hossein Tavallai, Mohammad Ghazavi, Hooman Daryoshi   +5 more
doaj   +1 more source

The diagnosis and treatment of pulmonary valve stenosis in children

Asian Journal of Medical Sciences, 2015
Pulmonary valve stenosis (PS) is a common congenital heart disease, its early diagnosis and treatment can improve growth and prognosis in children with pulmonary valve stenosis.
Shiv Kumar Yadav
doaj   +1 more source