Results 161 to 170 of about 75,675 (329)

Comparison between haemodynamic changes during induction with different muscle relaxants in patients of mitral stenosis undergoing mitral valve replacement

, 2016
Pradeep Dhumane, Nilofar Shakir
openalex   +2 more sources

Erratum: Patient-specific fluid simulation of transcatheter mitral valve replacement in mitral annulus calcification [PDF]

, 2023
Frontiers Production Office
openalex   +1 more source

Noradrenergic and cholinergic innervation of the normal human heart and changes associated with cardiomyopathy

The Anatomical Record, Volume 309, Issue 2, Page 417-450, February 2026.
Abstract Autonomic nerves are crucial in cardiac function and pathology. However, data on the distribution of cholinergic and noradrenergic nerves in normal and pathologic human hearts is lacking. Nonfailing donor hearts were pressure‐perfusion fixed, imaged, and dissected. Left ventricular cardiomyopathy samples were also obtained.
Peter Hanna, Donald B. Hoover, Logan G. Kirkland, Elizabeth H. Smith, Megan D. Poston, Stanley G. Peirce, Chloe G. Garbe, Tasha K. Phillips, Steven Cha, Shumpei Mori, Jaclyn A. Brennan, John Andrew Armour, Eric Rytkin, Igor R. Efimov, Olujimi A. Ajijola, Jeffrey L. Ardell, Kalyanam Shivkumar   +16 more
wiley   +1 more source

Effect of prophylactic single dose parenteral amiodarone in mitral valve replacement surgery [PDF]

Rahul Maria, Ritesh Shah, Himani Pandya, Arun Kumar, Ramesh N. Patel   +4 more
openalex   +1 more source

A Novel Multiparametric Model Integrating Aortoseptal Angle to Predict the Origin of Outflow Tract Ventricular Arrhythmias

Journal of Arrhythmia, Volume 42, Issue 1, February 2026.
The aortoseptal angle (cutoff 131.24°) effectively differentiates ventricular arrhythmia originating from the left ventricular outflow tract (LVOT). Combining the aortoseptal angle with the hypertension status and V2 transition ratio significantly improves its diagnostic accuracy.
Sunu Budhi Raharjo, Charles Saputra, Andre Tritansa Faizal, Dony Yugo Hermanto, Dicky Armein Hanafy, Ario Soeryo Kuncoro, Amiliana Mardiani Soesanto, Rina Ariani, Estu Rudiktyo, Daniel Valentino Chrismara, Andi Muhammad Zharfan, Yoga Yuniadi   +11 more
wiley   +1 more source

Mitral Valve Disease in Patients with Marfan Syndrome Undergoing Aortic Root Replacement [PDF]

, 2013
Meghana R. Kunkala, Hartzell V. Schaff, Zhuo Li, Irina V. Volguina, Harry C. Dietz, Scott A. LeMaire, Joseph S. Coselli, Heidi M. Connolly   +7 more
openalex   +1 more source

Optimization of the Nonclinical Biological Evaluation of Medical Devices Using Toxicologic Pathology Best Practices

Advanced Healthcare Materials, Volume 15, Issue 3, 19 January 2026.
Nonclinical evaluation of biological responses to implanted medical devices and combination products in animals is required to predict possible outcomes and risks in patients. This paper describes globally accepted pathology “best practices” that 1) effectively address ISO standards and current regulatory guidance for medical device development and 2 ...
Kathleen A. Funk, JoAnn C. L. Schuh, Brad Bolon, Valerie S. Thomas, Jeffrey I. Everitt, Abraham Nyska, Jaime Paulin   +6 more
wiley   +1 more source

Tuberculous endocarditis: valvular and right atrial involvement [PDF]

, 2010
Valvular endocarditis due to Mycobacterium tuberculosis is a rare clinical entity. It is usually manifest in the context of disseminated tuberculosis in immunocompromised Patients.
Fatimi, Saulat H., Jamil, Bushra, Mookadam, Farouk, Moustafa, Sherif E., Sultan, Fateh Ali Tipoo   +4 more
core  

Single‐Cell RNA Sequencing of Retina Reveals Nna1 Upregulation in Myopic Diabetic Retinopathy as a Protective Factor Against Diabetic Damage

Advanced Science, Volume 13, Issue 5, 27 January 2026.
This study investigates a schematic overview of the mechanistic pathways. The relationship between myopia and DR has long been of clinical interest. In diabetic mice, Nna1 expression is downregulated, whereas in diabetic mice with FDM, Nna1 expression is upregulated–particularly in Müller cells–accompanied by decreased vascular endothelial growth ...
Lihui Xie, Yingjun Cai, Bolin Chen, Bowen Li, Jing Zou, Huizhuo Xu   +5 more
wiley   +1 more source

Coronary artery grafting in infants [PDF]

, 2009
Coronary artery bypass grafting (CABG) with cardiac vale repair is an uncommon surgery in infants. CABG is technically demanding in infants due to the small size not only of the coronary arteries but also the potential graft arteries.
Maskari, Salim, Menon, Rajgopal, Valliathu, J., Zacharias, S.   +3 more
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