Brief Communication: Mathematical Concepts of Mechanisms of Left Ventricular Myocardium
نویسندگان
چکیده
منابع مشابه
Brief communication: Mathematical concepts of mechanisms of left ventricular myocardium
Background: How can mathematics help us to understand the mechanism of the cardiac motion? The best known approach is to take a mathematical model of the fibered structure, insert it into a more-or-less complex model of cardiac architecture, and then study the resulting fibers of activation that propagate through the myocardium. In our paper, we have attempted to create a novel software capable...
متن کاملMeasurement of Left Ventricular Myocardium Wall Instantaneous Motions with Echocardiographic Sequence Images
Background & Aims: One of the important aims of quantitative cardiac image processing is the clarification of myocardial motions in order to derive biomechanical behavior of the heart in the disease condition. In this study we presented a computerized analysis method for detecting the instantaneous myocardial changes by using 2D echocardiography images. Methods: The analysis was performed on th...
متن کامل[Isolated non-compaction of left ventricular myocardium].
Noncompaction of the ventricular myocardium, also known as "spongy myocardium", is a rare congenital abnormality resulting from an arrest in the normal endomyocardial embryogenesis. The echocardiographic findings consist of multiple, prominent myocardial trabeculations and deep intratrabecular recesses in communication with the left ventricular cavity. This entity is a not well known cause of d...
متن کاملIsolated Noncompaction of Left Ventricular Myocardium
Isolated noncompaction of left ventricular myocardium is a rare disorder of endomyocardial morphogenesis characterized by numerous, excessively prominent ventricular trabeculations and deep intertrabecular recesses. This study comprised eight cases, including three at necropsy. Ages ranged from 11 months to 22.5 years, with follow-up as long as 5 years. Gross morphological severity ranged from ...
متن کامل[Noncompaction of the left ventricular myocardium].
BACKGROUND Noncompaction of the left ventricular myocardium is recently described as a cause of left ventricular dysfunction. In the article, we describe epidemiological and clinical aspects of this condition, which presents clinically at any age. MATERIAL AND METHODS This article is based on a review of articles from our own literature archive and relevant references in these articles. RES...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Medical Imaging
سال: 2014
ISSN: 2330-8303
DOI: 10.11648/j.ijmi.20140202.13