Results 51 to 60 of about 1,690,662 (299)

Long-term outcomes of heart transplantation in adults with congenital heart disease: The impact of single-ventricle versus biventricular physiologyCentral MessagePerspective

open access: yesJTCVS Open
Objective: Congenital heart disease is a risk factor for mortality after orthotopic heart transplantation; however, the impact of preoperative circulation type and primary congenital heart disease diagnosis remains poorly delineated.
Alice V. Vinogradsky, BA   +10 more
doaj   +1 more source

Biventricular Conversion for Hypoplastic Left Heart Variants: An Update

open access: yesChildren, 2022
Ongoing concerns with single-ventricle palliation morbidity and poor outcomes from primary biventricular strategies for neonates with borderline left heart structures have led some centers to attempt alternative strategies to obviate the need for ...
Christopher E. Greenleaf   +1 more
doaj   +1 more source

A piece of hammer in the right ventricle of the heart

open access: yesBMJ Case Reports, 2009
A 29-year-old male was referred to the surgery department with face injury after being hit with a small hammer fragment at work. Upon admission, he was slightly bleeding from the lacerated wound (size of 1×1 cm) in the maxillofacial region. Radiograph of the skull detected a small dense fragment in the region of injury (fig 1) and the patient was ...
Jiri, Knot   +5 more
openaire   +3 more sources

White Matter and Perivascular Imaging Changes in Alzheimer's Disease and Cerebral Amyloid Angiopathy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Peak‐width of skeletonized mean diffusivity (PSMD) and diffusion tensor imaging–analysis along the perivascular space (DTI‐ALPS), reflecting white matter integrity and glymphatic function, are altered in Alzheimer's disease (AD).
Debina Laishram   +3 more
wiley   +1 more source

Tachicardia-induced cardiomyopathy. Case report

open access: yesТерапевтический архив, 2021
The tachycardia-induced cardiomyopathy is a rare case of reversible heart failure and left ventricle disfunction. The diagnostic approach and treatment strategy are described in this article.
Maria R. Atabegashvili   +8 more
doaj   +1 more source

Right-sided heart failure is also associated with transverse tubule remodeling in the left ventricle.

open access: yes, 2021
Right-sided heart failure is a common consequence of pulmonary arterial hypertension. Overloading the right ventricle results in right ventricular hypertrophy, which progresses to failure in a process characterized by impaired Ca2+ dynamics and force ...
Howe, Kevin   +4 more
core   +1 more source

Artificial Intelligence in Systemic Sclerosis: Clinical Applications, Challenges, and Future Directions

open access: yesArthritis Care &Research, EarlyView.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos   +2 more
wiley   +1 more source

Bioelectrical impedance of the left ventricle of the rat heart during physical exercise of different durations

open access: yesСибирский научный медицинский журнал
Regular physical exercise causes morphofunctional changes in the heart depending on the load.   The aim of our study was to identify changes in the bioimpedance spectroscopy parameters of the left ventricle of the heart in rats after physical exercise ...
N. L. Kolomeyets   +3 more
doaj   +1 more source

Comparing the Hearts of German Shepherd and Mongrel Dogs Using Statistical Shape Analysis [PDF]

open access: yesPakistan Veterinary Journal, 2013
The aim of this study was to conduct a statistical shape analysis of the heart of dogs and to compare this data between German Shepherd and Mongrel dogs. An effective way to examine these shapes is to record the locations of certain points on the object.
Guven Ozkaya*, Gulsum Ozyigit1, Ilker Ercan and Ilker Arican1
doaj  

An Optical Method for the In-Vivo Characterization of the Biomechanical Response of the Right Ventricle

open access: yesScientific Reports, 2018
The intraoperative in-vivo mechanical function of the left ventricle has been studied thoroughly using echocardiography in the past. However, due to technical and anatomical issues, the ultrasound technology cannot easily be focused on the right side of ...
A. Soltani   +6 more
doaj   +1 more source

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