Results 1 to 10 of about 41,529 (257)

Extracorporeal Membrane Oxygenation in the Interstage Period After Norwood and Related Stage I Palliations in Infants With Single Ventricle: A Systematic Review of Incidence, Risk Factors, and Outcomes [PDF]

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Neonates with congenital univentricular conditions require staged palliation culminating in a Fontan circulation to support survival.
Dongzhe Li, Stephen J. Bottrell, Stephen B. Horton, Christian P. Brizard, Salvatore Pepe   +4 more
doaj   +2 more sources

Computational Modeling of Oxygen Delivery in Norwood Physiology: Differential Effects of Systemic and Pulmonary Vasodilator Conditions [PDF]

Journal of Cardiovascular Development and Disease
Background: After the Norwood operation, systemic and pulmonary circulations are supplied in parallel by a single right ventricle. Pulmonary blood flow depends on both native pulmonary vascular resistance and shunt/conduit resistance; therefore, balanced
Fabio Savorgnan, Vikram Shah, E’Kiijah Turner, Kathryn Hu, Pranathi Pilla, Sarah Visokay, Kaitlin Ness, Saul Flores, Rohit Loomba, Sebastian Acosta   +9 more
doaj   +2 more sources

Impact of age at Norwood surgery on pre–stage II outcomes in neonates with hypoplastic left heart syndromeCentral MessagePerspective [PDF]

JTCVS Open
Objective: The timing of Norwood surgery, a potentially modifiable component of hypoplastic left heart syndrome management, lacks expert consensus, and its relationship to longer-term outcomes remains unclear. Methods: We performed a retrospective cohort
Halil Beqaj, MD, MS, V. Reed LaSala, MD, Sophia Jackman, MD, Paul Kurlansky, MD, Edward Buratto, MD, PhD, Priyanka Asrani, MD, Michael Fremed, MD, Andrew Goldstone, MD, PhD, Oliver Barry, MD, Sabrina Law, MD, Diana Vargas Chaves, MD, Tarif Choudhury, MD, Stephanie Levasseur, MD, Ganga Krishnamurthy, MD, Christopher Petit, MD, Emile Bacha, MD, David Kalfa, MD, PhD   +16 more
doaj   +2 more sources

Spinal anesthesia for open gastrostomy in an infant after stage I Norwood for hypoplastic left heart

Annals of Cardiac Anaesthesia, 2022
Infants with hypoplastic left heart are at increased risk of adverse events including mortality when they undergo procedures with general anesthesia in the inter-stage period after stage I Norwood.
Michael A Acquaviva, Doris M Hardacker, Senthil Packiasabapathy, Robert C Burns   +3 more
doaj   +1 more source

Long-term outcomes of hypoplastic left heart syndrome with analysis of the Norwood procedure in infants following bilateral pulmonary artery bandingCentral MessagePerspective

JTCVS Open, 2023
Objective: To investigate the early and long-term outcomes of the deferred Norwood procedure by bilateral pulmonary artery banding (BPAB) versus the neonatal Norwood procedure.
Yoshikiyo Matsunaga, MD, Fumiaki Shikata, MD, PhD, Norihiko Oka, MD, PhD, Toru Okamura, MD, PhD, Takahiro Tomoyasu, MD, PhD, Masahiro Kaneko, MD, PhD, Takamichi Inoue, MD, Kenta Matsui, MD, Kagami Miyaji, MD, PhD   +8 more
doaj   +1 more source

Low-Dose Niacin Supplementation Improves Motor Function in US Veterans with Parkinson’s Disease: A Single-Center, Randomized, Placebo-Controlled Trial

Biomedicines, 2021
A six-month double-blind, placebo-controlled randomized study was conducted to ascertain whether low-dose daily niacin supplementation would improve motor symptoms in Parkinson’s disease (PD) patients.
Chandramohan Wakade, Raymond Chong, Marissa Seamon, Sharad Purohit, Banabihari Giri, John C. Morgan   +5 more
doaj   +1 more source

Bilateral pulmonary artery banding in higher risk neonates with hypoplastic left heart syndromeCentral MessagePerspective

JTCVS Open, 2023
Objectives: Limited data on performing bilateral pulmonary artery banding (BPAB) before stage 1 Norwood procedure suggest that some patients may benefit through the postponement of the major cardiopulmonary bypass procedure.
Harold M. Burkhart, MD, Yuki Nakamura, MD, Anas Salkini, MD, Randall M. Schwartz, MD, Courtney D. Ranallo, MD, Elizabeth S. Makil, MD, Matthew Campbell, MD, Suanne M. Daves, MD, Emilie D. Henry, MD, Arshid Mir, MD   +9 more
doaj   +1 more source

A dynamic Norwood mortality estimation: Characterizing individual, updated, predicted mortality trajectories after the Norwood operationCentral MessagePerspective

JTCVS Open, 2023
Objective: Post-Norwood mortality remains high and unpredictable. Current models for mortality do not incorporate interstage events. We sought to determine the association of time-related interstage events, along with (pre)operative characteristics, with
James M. Meza, MD, MSc, Eugene H. Blackstone, MD, Madison B. Argo, MD, Lucy Thuita, MS, Ashley Lowry, MS, MEd, Jeevanantham Rajeswaran, PhD, Anusha Jegatheeswaran, MD, PhD, Christopher A. Caldarone, MD, James K. Kirklin, MD, William M. DeCampli, MD, PhD, Kamal Pourmoghadam, MD, Peter J. Gruber, MD, PhD, Brian W. McCrindle, MD, MPH   +12 more
doaj   +1 more source

Innominate artery patency after direct cannulation in neonatesCentral MessagePerspective

JTCVS Techniques, 2022
Objective: The study objective was to determine the short-term incidence of innominate artery stenosis for neonates who underwent direct innominate artery cannulation during the Norwood procedure.
Perry S. Choi, MD, Teimour Nasirov, MD, Frank Hanley, MD, Lynn Peng, MD, Doff B. McElhinney, MD, Michael Ma, MD   +5 more
doaj   +1 more source

Univentricular heart - perioperative management strategy

Journal of Pediatric Critical Care, 2014
The term univentricular heart encompasses a wide variety ofheart defects that functionally andphysiologically. constitute a single ventricle chamber.
Vishal K Singh
doaj   +1 more source