Results 21 to 30 of about 21,469 (312)

Myocardial Fibrosis in Constrictive Pericarditis [PDF]

open access: yesCirculation, 1973
It has been suggested that a tentative preoperative decision favoring a pericardial lesion, on the one hand, or a myocardial lesion, on the other, may be made from certain noninvasive procedures, including the electrocardiogram. An attempt was therefore made to detect associated myocardial fibrosis by electrocardiogram in 67 patients with constrictive ...
openaire   +2 more sources

On the Role of Mechanics in Chronic Lung Disease. [PDF]

open access: yes, 2013
Progressive airflow obstruction is a classical hallmark of chronic lung disease, affecting more than one fourth of the adult population. As the disease progresses, the inner layer of the airway wall grows, folds inwards, and narrows the lumen.
Eskandari, Mona   +2 more
core   +3 more sources

Extensive pericardial calcification secondary to radiotherapy, causing mixed constrictive-restrictive pathology

open access: yesBJR|case reports, 2017
This report presents the case of a patient who suffered from a mediastinal neuroblastoma in his childhood (in 1977), having been treated by surgery, chemotherapy and radiotherapy. As a result, he developed multiple calcifications in the atria walls, interatrial septum, right ventricular free wall, mitral and aortic valves and pericardium, triggering a ...
Paniagua González, Miguel   +1 more
openaire   +3 more sources

Thrombospondin-3 augments injury-induced cardiomyopathy by intracellular integrin inhibition and sarcolemmal instability. [PDF]

open access: yes, 2019
Thrombospondins (Thbs) are a family of five secreted matricellular glycoproteins in vertebrates that broadly affect cell-matrix interaction. While Thbs4 is known to protect striated muscle from disease by enhancing sarcolemmal stability through increased
Brody, Matthew J   +11 more
core   +3 more sources

Evaluation of Immunomodulatory Biomarkers in a Pressure Overload Model of Heart Failure [PDF]

open access: yes, 2007
Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/90380/1/phco.27.4.504 ...
Barry E Bleske   +7 more
core   +2 more sources

Percutaneous intervention for bilioenteric anastomotic strictures: Current strategies and future directions

open access: yesGastrointestinal Intervention, 2017
Postoperative bilioenteric anastomotic strictures are encountered in a significant number of patients after primary biliary repair, hepatopancreaticobiliary tumor resection, and liver transplantation.
Rayhan Hai, Joshua Kuban
doaj   +1 more source

Cardiac-specific Conditional Knockout of the 18-kDa Mitochondrial Translocator Protein Protects from Pressure Overload Induced Heart Failure. [PDF]

open access: yes, 2018
Heart failure (HF) is characterized by abnormal mitochondrial calcium (Ca2+) handling, energy failure and impaired mitophagy resulting in contractile dysfunction and myocyte death.
Bers, Donald M   +7 more
core   +2 more sources

Ultrasonographic identification of nerve pathology in neuralgic amyotrophy: Enlargement, constriction, fascicular entwinement, and torsion [PDF]

open access: yesMuscle & Nerve, 2015
ABSTRACTIntroductionThe aim of this study was to characterize the ultrasonographic findings on nerves in neuralgic amyotrophy.MethodsFourteen patients with neuralgic amyotrophy were examined using high‐resolution ultrasound.ResultsFour types of abnormalities were found: (1) focal or diffuse nerve/fascicle enlargement (57%); (2) incomplete nerve ...
Arányi, Zsuzsanna   +6 more
openaire   +3 more sources

Stenosis of the right major bronchus from blunt trauma [PDF]

open access: yesVojnosanitetski Pregled, 2006
Background. A severe blunt injury to the chest might cause rupture of the tracheobronchial tree. A certain time following the management of the injury, stenosis of the bronchi may develop at the site of the rupture. Case report.
Stanić Vojkan   +6 more
doaj   +1 more source

Tratamento de estenose de veia pulmonar após ablação percutânea de fibrilação atrial Tratamiento de estenosis de vena pulmonar tras ablación percutánea de fibrilación atrial Treatment of pulmonary vein stenosis after percutaneous ablation of atrial fibrillation

open access: yesArquivos Brasileiros de Cardiologia, 2010
Neste relato de caso, descrevemos um paciente portador de fibrilação atrial (FA) persistente, submetido à ablação percutânea da FA pela técnica de isolamento extraostial das veias pulmonares, que desenvolveu uma estenose acentuada do óstio da veia ...
Alvaro Valentim Lima Sarabanda   +5 more
doaj   +1 more source

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