Results 11 to 20 of about 40,978 (301)

The Mesenchymal Cap of the Atrial Septum and Atrial and Atrioventricular Septation. [PDF]

open access: yesJ Cardiovasc Dev Dis, 2020
In this publication, dedicated to Professor Robert H. Anderson and his contributions to the field of cardiac development, anatomy, and congenital heart disease, we will review some of our earlier collaborative studies. The focus of this paper is on our work on the development of the atrioventricular mesenchymal complex, studies in which Professor ...
Deepe R   +6 more
europepmc   +6 more sources

Evolution and Development of the Atrial Septum. [PDF]

open access: yesAnat Rec (Hoboken), 2019
ABSTRACTThe complete division of the atrial cavity by a septum, resulting in a left and right atrium, is found in many amphibians and all amniotes (reptiles, birds, and mammals). Surprisingly, it is only in eutherian, or placental, mammals that full atrial septation necessitates addition from a second septum. The high incidence of incomplete closure of
Jensen B, Wang T, Moorman AFM.
europepmc   +6 more sources

Inter-atrial Septum Stenting in Congenital Heart Disease Patient: A Case Series in Indonesia. [PDF]

open access: hybridCardiovasc Hematol Disord Drug Targets
Prakoso R   +7 more
europepmc   +2 more sources

Recurrent Left Atrial Myxoma in a Young Patient: A Rare Entity [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Recurrence of atrial myxoma arising from the site other than inter-atrial septum is quite rare, which is more common in familial than sporadic cases. We here in present a case of 15-year-old young female who presented with recurrence of left atrial (LA)
Jignesh Kothari   +4 more
doaj   +1 more source

Size of atrial septal defect after balloon atrial septostomy does not correlate with immediate improvement in oxygenation

open access: yesWorld Journal of Pediatric Surgery, 2021
Objective Transposition of great arteries is a common cyanotic heart defect. Balloon atrial septostomy aims to improve circulatory mixing and oxygenation.
Kartik Sehgal, Kunal Sehgal, Suraj Varma
doaj   +1 more source

Translocation of the atrial septum [PDF]

open access: yesThorax, 1970
Translocation of the atrial septum to the left of the mitral valve is a congenital anomaly: the author has not found a similar case previously reported in the English literature. The curious anomaly described here was associated with deformed mitral and tricuspid valves, a postero-inferior atrial septal defect, a persistent left superior vena cava, a ...
openaire   +5 more sources

Development and structure of the atrial septum [PDF]

open access: yesHeart, 2002
Most cardiologists would probably consider that, during their training, they had received appropriate instruction concerning the mode of development and structure of the atrial septum. This is likely to be founded on the diagrams that exist in most standard textbooks of cardiac embryology.
Robert H. Anderson   +2 more
openaire   +3 more sources

An Atrial Septal Ridge Diagnosed by Transesophageal Echocardiography

open access: yesMethodist DeBakey Cardiovascular Journal, 2022
A left atrial ridge is an anomaly of irregular fusion between the septum primum and septum secundum.1 Aberrant fusion of the septa results in thickened and fibrotic tissue along the region of the fossa ovalis that will occasionally protrude into the left
Rowa H. Attar   +2 more
doaj   +1 more source

Lipomatous Hypertrophy of the Atrial Septum [PDF]

open access: yesCirculation, 1998
A 74-year-old woman with a history of lung tuberculosis, peptic ulcer, diabetes mellitus (type 2), and progressive deterioration of psychomotor activity died after admission to hospital for acute bronchitis. A basal ECG showed sinus rhythm, heart rate of 88 bpm, …
BASSO, CRISTINA   +2 more
openaire   +3 more sources

Atypical Atrial Tachycardia in a Newborn – a Case Report

open access: yesJournal of Interdisciplinary Medicine, 2022
We present the case of a neonatal patient with atrial tachycardia with unusual characteristics – abrupt onset and cessation, non-responsiveness to overdrive, termination by direct cardio-version – in association with an ostium secundum-type atrial septal
Gábor-Miklósi Dorottya   +6 more
doaj   +1 more source

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