Results 31 to 40 of about 19,360,572 (149)

1,7‐Digallatetracarborane: Between Nucleophilic closo‐Cluster and “Inverse Sandwich” Digallylene

open access: yesAngewandte Chemie, Volume 138, Issue 33, 10 August 2026.
A dianionic π‐ligand is used to make a Janus‐type twofold complex with low‐valent gallium Ga(+I). The resulting compound can be seen as and reveals the reactivity of both: a Wade‐type closo‐carborane cluster with nucleophilic Ga‐sites, as well as π‐ligand stabilized Ga(I) atoms in an inverse sandwich compound.
Julijan Sarcevic   +4 more
wiley   +2 more sources

Effect of single-dose crystalloid cardioplegic agent compared to bloody cardioplegic agent in cardiac surgery in children with Tetralogy of Fallot [PDF]

open access: yesARYA Atherosclerosis, 2020
BACKGROUND: Cardioplegia is one of the main post-operative cardiac protective factors widely used in recent decades in the form of crystalloid (St. Thomas) and bloody solutions [del Nido (DN)].
Hamid Bigdelian, Alireza Hosseini
doaj   +1 more source

History and Use of del Nido Cardioplegia Solution at Boston Children’s Hospital

open access: yes, 2012
Cardioplegia is an integral and essential method of myocardial protection for patients of all ages requiring cardiac surgery in which the heart must be stopped. Numerous cardioplegia solutions and delivery methods have been developed.
Gregory S. Matte, Pedro J. del Nido
core   +1 more source

Hyperkalemic or Low Potassium Cardioplegia Protects against Reduction of Energy Metabolism by Oxidative Stress

open access: yesAntioxidants, 2023
Open-heart surgery is often an unavoidable option for the treatment of cardiovascular disease and prevention of cardiomyopathy. Cardiopulmonary bypass surgery requires manipulating cardiac contractile function via the perfusion of a cardioplegic solution.
Hongting Diao, Haiwei Gu, Qin M. Chen
doaj   +1 more source

Del Nido Cardioplegia Versus Cold Blood Cardioplegia in Adult Cardiac Surgery: Protocol for a Randomized Controlled Trial

open access: yesJMIR Research Protocols, 2020
BackgroundThe use of cardioplegia solutions as a myocardial protection technique is essential during cardiac surgery with cardiopulmonary bypass. The del Nido cardioplegia solution (DNS) has been widely used as a myocardial preservation technique for ...
Garcia-Suarez, Jessica   +5 more
doaj   +1 more source

Comparison of del Nido Cardioplegia vs. blood cardioplegia in adult aortic surgery: Is the single-dose cardioplegia technique really advantageous?

open access: yesAsian Journal of Surgery, 2022
Background: /objective: The aim of the present study was to compare the operative and early postoperative results of the use of del Nido Cardioplegia solution (dNCS) with traditional blood cardioplegia (BC) in adult aortic surgery.
Cuneyt Eris   +3 more
doaj   +1 more source

Lactated Ringer’s as a Base Solution for del Nido Cardioplegia

open access: yes, 2019
Unavailability of Plasma-Lyte A precludes the utility of traditional del Nido cardioplegia in many countries. This observational study aimed to evaluate myocardial preservation and clinical outcomes when using lactated Ringer’s solution as the base ...
Parinya Leelayana   +3 more
core   +1 more source

Myocardial Effects of Modified Del Nido Cardioplegia Solution and St. Thomas II Cardioplegia Solution [PDF]

open access: yes, 2020
Myocardial protection is the cornerstone of cardiac surgery and cardioplegic arrest is one of the most widely used myocardial protection methods. Although St Thomas II cardioplegia solution is widely used in adult cardiac surgery, it should be given at ...
Akdeniz, Fatma
core  

A Game Changer for Low and Middle Income Countries: Del Nido Cardioplegia for Adult Cardiac Surgery – A Tertiary Care Experience [PDF]

open access: yesJournal of Cardio-Thoracic Medicine
Introduction: Del Nido Cardioplegia (DNC) offers prolonged myocardial protection through a single-dose approach.Methods: This retrospective study involved 175 adult patients from five surgical groups (DVR, MIS‑MVR, MVR via sternotomy, AVR, congenital ...
Parth Vaghela   +2 more
doaj   +1 more source

Exploring the Boundaries of Aromaticity in Complex Structures and Excited States Through Computational Analysis

open access: yesChemistry – A European Journal, EarlyView.
Understanding aromaticity has evolved from benzene‐centric concepts to a broad multidimensional framework spanning organic, inorganic, and excited‐state systems. This review highlights ambiguities between magnetic, electronic, geometric, and energetic descriptors, emphasizing the need for unified, multi‐criteria approaches.
Sílvia Escayola   +2 more
wiley   +1 more source

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