Results 21 to 30 of about 42,562 (294)

Papillary muscle avulsion following balloon mitral valvotomy evaluated with three-dimensional echocardiography

open access: yesBMC Surgery, 2022
Background Percutaneous balloon mitral valvotomy is a common therapeutic approach for rheumatic mitral stenosis. Avulsion of the papillary muscle is a rare but serious complication of balloon mitral valvotomy.
Wenjuan Bai, Ling Deng, Hong Tang
doaj   +1 more source

Modelling mitral valvular dynamics–current trend and future directions [PDF]

open access: yes, 2017
Dysfunction of mitral valve causes morbidity and premature mortality and remains a leading medical problem worldwide. Computational modelling aims to understand the biomechanics of human mitral valve and could lead to the development of new treatment ...
Berry, Colin   +6 more
core   +1 more source

Pattern and degree of left ventricular remodeling following a tailored surgical approach for hypertrophic obstructive cardiomyopathy. [PDF]

open access: yes, 2012
Background The role of a tailored surgical approach for hypertrophic cardiomyopathy (HCM) on regional ventricular remodelling remains unknown. The aims of this study were to evaluate the pattern, extent and functional impact of regional ventricular ...
Cecchi, F   +8 more
core   +2 more sources

Papillary Muscle Rupture Complicating a Papillary Muscle Abscess

open access: yesKorean Circulation Journal, 2006
Spontaneous rupture of a papillary muscle from a papillary abscess is extremely rare. Most cases of papillary muscle ruptures are due to myocardial infarction or trauma. We describe the clinical course of a 68-year-old man who died from a papillary muscle rupture as a complication of a papillary muscle abscess due to Streptococcal pyogenes septicemia. (
Yong Hwan Ahn   +11 more
openaire   +1 more source

Heart anatomy of Giraffa camelopardalis rothschildi: a case report

open access: yesVeterinární Medicína, 2008
In the present study the most outstanding anatomical findings of the heart of a giraffe are described. Two papillary muscles were found in the right ventricle, namely magnus and subarterial. There were no papillary parvi muscles.
W. Perez   +3 more
doaj   +1 more source

The Frequency of Fabry Disease in Patients with Cardiac Hypertrophy of Various Phenotypes Including Prominent Papillary Muscle: The TUCARFAB Study in Turkey

open access: yesAnatolian Journal of Cardiology, 2023
Background: The present study aimed to identify the frequency of Fabry disease in patients with cardiac hypertrophy of unknown etiology and to evaluate demographic and clinical characteristics, enzyme activity levels, and genetic mutations at the time of
Ebru Özpelit   +11 more
doaj   +1 more source

Myocardial Dysfunction in an Animal Model of Cancer Cachexia [PDF]

open access: yes, 2011
Aims Fatigue is a common occurrence in cancer patients regardless of tumor type or anti-tumor therapies and is an especially problematic symptom in persons with incurable tumor disease.
Crawford, Danielle   +7 more
core   +2 more sources

Laser therapy in superficial morphea lesions – indications, limitations and therapeutic alternatives [PDF]

open access: yes, 2020
Morphea or localized scleroderma is an uncommon autoimmune and inflammatory disease which affects patients of any age. Even if morphea lesions present systemic symptoms as myalgias or arthritis, it is distinct from systemic sclerosis because it does not ...
Ardeleanu, Valeriu   +4 more
core   +2 more sources

Effect of Edge-to-Edge Mitral Valve Repair on Chordal Strain: Fluid-Structure Interaction Simulations

open access: yesBiology, 2020
Edge-to-edge repair for mitral valve regurgitation is being increasingly performed in high-surgical risk patients using minimally invasive mitral clipping devices.
Milan Toma   +7 more
doaj   +1 more source

Skeletal Muscle Metastasis in Papillary Thyroid Microcarcinoma Evaluated by F18-FDG PET/CT

open access: yesDiagnostics, 2020
Papillary thyroid cancer (PTC) is the most common type of thyroid malignancy and is characterized by slow growth and an indolent biological behavior. Papillary thyroid microcarcinoma is the PTC with the maximum size of the tumor <1cm, considered the ...
Liviu Hitu   +7 more
doaj   +1 more source

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