Results 51 to 60 of about 51,035 (282)

Physiological and clinical consequences of relief of right ventricular outflow tract obstruction late after repair of congenital heart defects. [PDF]

, 2006
BACKGROUND: Right ventricular outflow tract obstruction (RVOTO) is a common problem after repair of congenital heart disease. Percutaneous pulmonary valve implantation (PPVI) can treat this condition without consequent pulmonary regurgitation or ...
Bonhoeffer, P, Coats, L, Deanfield, JE, Derrick, G, Jones, R, Khambadkone, S, Mist, B, Pellerin, D, Schievano, S, Sridharan, S, Taylor, AM   +10 more
core   +1 more source

Which Method Best Predicts Postoperative Complications: Deep Learning, Machine Learning, or Conventional Logistic Regression?

Annals of Gastroenterological Surgery, EarlyView.
Deep learning has shown promise in predicting postoperative complications, particularly when using image or time‐series data. However, on tabular clinical data such as the NCD, it often underperforms compared to conventional machine learning. Integrating multimodal data may enhance predictive accuracy and interpretability in surgical care.
Ryosuke Fukuyo, Masanori Tokunaga, Hiroyuki Yamamoto, Hideki Ueno, Yusuke Kinugasa   +4 more
wiley   +1 more source

Preoperative Noninvasive Mapping Allowed Targeted Concomitant Surgical Ablation and Revealed COVID-19 Infection

Case Reports in Cardiology, 2021
In March 2020, a 64-year-old female with mitral valve insufficiency and persistent atrial fibrillation underwent preoperative noninvasive mapping for developing an ablation strategy.
Constantin Mork, Luca Koechlin, Matthias Streif, Alexa Hollinger, Martin Siegemund, Friedrich Eckstein, David Santer   +6 more
doaj   +1 more source

First hybrid implantations of novel Salus-Valves in patients with severe pulmonary regurgitation: A case series

Frontiers in Cardiovascular Medicine, 2022
With the increasing age of patients after right ventricular outflow tract (RVOT) reconstruction, progressive pulmonary valve (PV) dysfunction can result in different degrees of right heart insufficiency, and PV replacement is frequently needed during ...
Zehua Shao, Shubo Song, Yu Han, Weijie Liang, Taibing Fan   +4 more
doaj   +1 more source

Differentiating the Clinical and Variant Spectrum of Hardikar Syndrome From Other MED12‐Related Developmental Disorders

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT The rare X‐linked female‐restricted Hardikar syndrome (HDKR, OMIM # 301068) is characterized by multiple congenital anomalies including orofacial clefts, gastrointestinal, genitourinary, and cardiac anomalies, but cognitive and neurobehavioral development is rarely impaired.
Tinne Warmoeskerken, Miel Theunis, Kris Van den Bogaert, Koenraad Devriendt, Jeroen Breckpot   +4 more
wiley   +1 more source

Clinical Case of Surgical Correction of Infective Endocarditis of the Pulmonary Valve Associated with Infundibular Stenosis in an Adult

Український журнал серцево-судинної хірургії
Background. Congenital heart defects, if not surgically corrected in a timely manner, are a predictor for the development of infective endocarditis, with the likelihood of its occurrence increasing with patient age. Aim.
Roman Yo. Lekan, Volodymyr St. Moroz, Taras Vo. Romaniuk, Ivan Ro. Lekan, Lyudmyla Va. Balaban   +4 more
doaj   +1 more source

Tricuspid Valve Intervention at the Time of Pulmonary Valve Replacement in Adults With Congenital Heart Disease: A Systematic Review and Meta‐Analysis

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2021
Background Tricuspid regurgitation (TR) is a common finding in adults with congenital heart disease referred for pulmonary valve replacement (PVR). However, indications for combined valve surgery remain controversial.
Jef Van den Eynde, Connor P. Callahan, Mauro Lo Rito, Nabil Hussein, Horacio Carvajal, Alvise Guariento, Arjang Ruhparwar, Alexander Weymann, Werner Budts, Marc Gewillig, Michel Pompeu Sá, Shelby Kutty   +11 more
doaj   +1 more source

Interdisciplinary three-step strategy to treat aortic stenosis and coronary artery disease in a patient with end-stage chronic obstructive pulmonary disease [PDF]

, 2012
Background: Valvular aortic stenosis is a common disease in the elderly, often in multimorbid patients. It is often associated with coronary artery disease and peripheral artery disease.
Michel, Sebastian, Bigdeli, Amir Khosrow, Beiras Fernández, Andrés, Schmitz, Christoph, Wolf, Manuel, Sodian, Ralf, Kaczmarek, Ingo   +6 more
core   +1 more source

Complex Genetic Architecture in RASopathies: Constitutional PTPN11 and Mosaic RIT1 Pathogenic Variants Underlying Severe Noonan Syndrome With Adult‐Onset Acute Myeloid Leukemia

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Noonan syndrome (NS) is a genetically heterogeneous disorder characterized by a broad spectrum of clinical features resulting from dysregulation of the RAS/MAPK pathway. Although complex genotypes are increasingly recognized in NS, cases harboring two distinct pathogenic variants in different NS genes remain extremely rare.
Francesco Prevedello, Dario Seif Ali, Chiara Piccolo, Chiara Rigon, Monica Forzan, Elena Tacchetto, Roberta Palmitessa, Davide Calosci, Leonardo Salviati, Carmela Gurrieri, Eva Trevisson   +10 more
wiley   +1 more source

RELATIVE INSUFFICIENCY OF THE PULMONARY VALVES. [PDF]

Journal of the American Medical Association, 1897
I shall make no apologies for presenting to the Society the report of a case and a brief paper upon so rare a condition as insufficiency of the pulmonary valves and the rarer condition of relative insufficiency. If we would make accurate anatomic diagnoses of the commoner valvular affections, we must have some familiarity with the signs of the rare ...
openaire   +1 more source