Results 71 to 80 of about 80,449 (358)

Frequency and Diversity of Congenital Heart Disease in Children in Northern Iran [PDF]

open access: yesJournal of Clinical and Basic Research, 2022
Background and objectives: One of the leading causes of neonatal death is congenital abnormalities. The most prevalent congenital condition in the world is congenital heart disease (CHD), which affects around one-quarter of all live newborns.
Mohsen Ebrahimi, Hassan Esmaeili
doaj  

Modeling chronic periodontitis in rats: Persistent alveolar bone loss mediated by periodontal pathogens

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Irrigation of periodontal pockets with human periopathogens, in combination with a 14‐day ligature‐induced periodontitis protocol, significantly enhances alveolar bone loss and sustains bacterial colonization for up to 28 days following ligature removal, thereby more closely replicating the chronic nature of human periodontitis compared to the ligature
Maksym Skrypnyk   +4 more
wiley   +1 more source

Congestive heart failure in children with atrial septal defect

open access: yesThe Journal of Thoracic and Cardiovascular Surgery, 1966
Summary Congestive heart failure or severe symptoms of physical disability, growth retardation, and frequent pulmonary infections may occur in children with preoperative diagnosis limited to that of atrial septal defect. At operation these patients may be found to have additional lesions demanding operative correction.
M, Weinberg   +5 more
openaire   +2 more sources

Recurrent lung nodules as a presentation of ventricular septal defect‐related endocarditis

open access: yesRespirology Case Reports, 2019
Infective endocarditis is an uncommon microbial infection of the endocardial surface of the heart. Patients with structural heart disease, such as a ventricular septal defect, are at higher risk for infective endocarditis and clinicians must have a high ...
Adam Trytell   +4 more
doaj   +1 more source

Implantable Drug Delivery Systems for Skeletal Muscles and Eyes

open access: yesAdvanced NanoBiomed Research, EarlyView.
This review highlights the different types of recent implantable drug delivery systems (IDDS) fabricated for a use with skeletal muscles, and with eyes. It presents the developments already made and the current research directions, showing the evolution of IDDS and their great diversity.
Serge Ostrovidov   +8 more
wiley   +1 more source

Left main bronchus compression due to main pulmonary artery dilatation in pulmonary hypertension: two case reports [PDF]

open access: yes, 2015
. Pulmonary arterial dilatation associated with pulmonary hypertension may result in significant compression of local structures. Left main coronary artery and left recurrent laryngeal nerve compression have been described.
Ariff, B   +6 more
core   +1 more source

Simultaneous Repair of Iatrogenic Left Atrial and Aortic Perforations Using Ductus Arteriosus Occluders: A Case Report

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Iatrogenic perforation of the left atrium and aorta during transseptal puncture (TSP) is a rare but potentially life‐threatening complication. This report presents the case of an elderly male patient with a 20‐year history of atrial fibrillation who experienced this complication during a scheduled left atrial appendage closure procedure ...
Zhihao Wu   +6 more
wiley   +1 more source

Penetrating wound of the heart manifested with periphery embolism: Case report [PDF]

open access: yes, 2012
Introduction. Heart injuries can be classified as penetrating and non-penetrating (blunt). Penetrating wounds are usually caused by stabbing with a piercing object, weapon or projectiles - missiles.
Karan Radmila   +7 more
core   +1 more source

Anatomy of a wrong diagnosis: false Sinus Venosus Atrial Septal Defect

open access: yesCardiovascular Ultrasound, 2003
In contrast with transthoracic echocardiography, transesophageal echocardiography provides a sure way to make the diagnosis of sinus venosus atrial septal defect; on the other hand this abnormality is more complex than that seen with the secundum atrial ...
Montresor Graziano   +2 more
doaj   +1 more source

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