Results 61 to 70 of about 6,960 (260)

Is timing as critical for repair of dextro-transposition of the great arteries with ventricular septal defect without outflow tract obstruction?Central MessagePerspective

JTCVS Open
Objective: We sought to explore the role of timing on outcomes of the arterial switch operation + ventricular septal defect closure. Methods: Neonates undergoing the arterial switch operation + ventricular septal defect closure from the Pediatric Health ...
Muhammad Faateh, MBBS, Spencer Hogue, BS, Amir Mehdizadeh-Shrifi, MD, Kevin Kulshrestha, MD, MBE, Md Monir Hossain, PhD, David G. Lehenbauer, MD, David L.S. Morales, MD, Awais Ashfaq, MD   +7 more
doaj   +1 more source

Ductal recanalization and stenting for late presenters with TGA intact ventricular septum

Annals of Pediatric Cardiology, 2011
Introduction: The ideal management strategy for patients presenting late with transposition of great arteries (TGA), intact ventricular septum (IVS), and regressed left ventricle (LV) is not clear.
Shyam S Kothari, Sivasubramanian Ramakrishnan, Nagendra Boopathy Senguttuvan, Saurabh Kumar Gupta, Akshay K Bisoi   +4 more
doaj   +1 more source

GHRHR Deficiency Enhances Retinal Ganglion Cell Survival and Visual Functions in Experimental Glaucoma by Inhibiting Ferroptosis

Advanced Science, EarlyView.
Glaucoma, a major cause of blindness, involves retinal ganglion cell (RGC) degeneration. This study shows growth hormone‐releasing hormone receptor (GHRHR) deficiency preserves RGC survival and restores vision, unlike activation which only aids survival.
Yan Tong, Ming Ho Yam, Jiaxin Zhang, Lin Du, Linbin Zhou, Yolanda Wong Ying Yip, Bo Man Ho, Hemlata Bisnauthsing, Jiahui Li, Ivan Kong, Shushu Xu, Changzhen Fu, Karl K.H. So, Joaquim S.L. Vong, Ling‐Ping Cen, Ming‐Ming Yang, Khazeema Yousaf, Mai Har Sham, Sun On Chan, Poemen P. Chan, Chi Pui Pang, Clement C. Tham, Jing Na He, Jian Li, Wai Kit Chu   +24 more
wiley   +1 more source

Transposition of Great Arteries with Left Main Coronary Artery Atresia—Case Report

The Thoracic & Cardiovascular Surgeon Reports, 2018
Background The coronary artery anatomy in patients with transposition of the great artery (TGA) is a contributing factor for outcome in arterial switch procedure.
Ahmed F. Elmahrouk, Tamer Hamouda, Mohamed F. Ismail, Ahmed Jamjoom   +3 more
doaj   +1 more source

Critical Neonatal Congenital Heart Disease – a Rare Complication after Successful Surgical Correction

Journal of Cardiovascular Emergencies, 2020
Pulmonary arterial hypertension (PAH) is a rare but severe complication that should be investigated in patients diagnosed with transposition of the great arteries who have undergone neonatal arterial switch operation.
Şuteu Carmen Corina, Muntean Iolanda, Blesneac Cristina, Pop Marian, Togănel Rodica   +4 more
doaj   +1 more source

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

Advanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale, Marie Celine Lefevre, Alessio Carmignani, Maria Cristina Ceccarelli, Matteo Battaglini, Attilio Marino, Gianni Ciofani   +6 more
wiley   +1 more source

Acquired origin of the left anterior descending coronary artery from the pulmonary artery: A complication of the arterial switch operation

Annals of Pediatric Cardiology, 2011
The prevalence of coronary anomalies in the transposition of the great arteries is high. Transfer of the coronary arteries during arterial switch operation is the principle step and incomplete transport of the coronary arteries to the neoaortic root ...
Saltik Levent, Baris Safa, Ozyilmaz Isa, Eroglu Ayse   +3 more
doaj  

Modified blalock-taussig shunt and levosimendan for left ventricular preparation in a child with transposition of great arteries and regressed ventricle undergoing rapid 2 stage arterial switch operation

Annals of Cardiac Anaesthesia, 2017
Rapid two-stage arterial switch operation (ASO) is very relevant as many patients of transposition of great arteries (TGA) present late to the hospital when primary switch either is not possible or carries a high risk of morbidity and mortality.
Manoj Kumar Sahu, Anish Gupta, Intekhab Alam, Sarvesh Pal Singh, Ramesh Menon, V Devagouru   +5 more
doaj   +1 more source

Reoperation for coronary artery stenosis after arterial switch operation [PDF]

Interactive CardioVascular and Thoracic Surgery, 2018
Coronary artery stenosis after an arterial switch operation (ASO) leads to subsequent reoperation. Therefore, we investigated the indications for reoperation and the results of reoperation to suggest methods to improve our management protocol for coronary artery stenosis after an ASO.Between September 2003 and December 2016, 86 consecutive patients who
Joon Chul, Jung, Jae Gun, Kwak, Eung Re, Kim, Ji Hyun, Bang, Jooncheol, Min, Jae Hong, Lim, Woong-Han, Kim   +6 more
openaire   +2 more sources

Synchronization‐Dissipation in the Cardiorespiratory System

Advanced Science, EarlyView.
By modeling central nervous coupling and viscoelastic interactions in the cardiorespiratory system we show that synchronization produces a 10% gain in cardiac efficiency in humans. It is surmised that respiratory sinus arrhythmia improves cardiac pumping efficiency by reducing dynamic stress and power dissipation in the pulmonary vasculature.
Joshua R. Border, Alain Nogaret, Andrew Lefevre, Vishal Jain   +3 more
wiley   +1 more source