التفاصيل البيبلوغرافية
| العنوان: |
The Postoperative Paradoxical Septum (POPS): A Comprehensive Review on Physio-Pathological Mechanisms. |
| المؤلفون: |
Di Virgilio, Emanuele1 (AUTHOR) emanueledrit@gmail.com, Basile, Paolo2 (AUTHOR) paolo.basile@uniba.it, Carella, Maria Cristina2 (AUTHOR) m.c.carella92@gmail.com, Monitillo, Francesco2 (AUTHOR) dr.francescomonitillo@gmail.com, Santoro, Daniela2 (AUTHOR) danina2012@gmail.com, Latorre, Michele Davide2 (AUTHOR) latorre.michele.d@gmail.com, D'Alessandro, Silvia3 (AUTHOR), Fusini, Laura4 (AUTHOR) laura.fusini@cardiologicomonzino.it, Fazzari, Fabio4 (AUTHOR) fabio.fazzari@cardiologicomonzino.it, Pontone, Gianluca4,5 (AUTHOR) gianluca.pontone@cardiologicomonzino.it, Guaricci, Andrea Igoren2 (AUTHOR) andreaigoren.guaricci@uniba.it |
| المصدر: |
Journal of Clinical Medicine. Apr2024, Vol. 13 Issue 8, p2309. 16p. |
| مصطلحات موضوعية: |
*VENTRICULAR septum, *CARDIAC surgery, *CARDIAC imaging |
| مستخلص: |
The interventricular septum (IVS) is a core myocardial structure involved in biventricular coupling and performance. Physiologically, during systole, it moves symmetrically toward the center of the left ventricle (LV) and opposite during diastole. Several pathological conditions produce a reversal or paradoxical septal motion, such as after uncomplicated cardiac surgery (CS). The postoperative paradoxical septum (POPS) was observed in a high rate of cases, representing a unicum in the panorama of paradoxical septa as it does not induce significant ventricular morpho-functional alterations nor negative clinical impact. Although it was previously considered a postoperative event, evidence suggests that it might also appear during surgery and gradually resolve over time. The mechanism behind this phenomenon is still debated. In this article, we will provide a comprehensive review of the various theories generated over the past fifty years to explain its pathological basis. Finally, we will attempt to give a heuristic interpretation of the biventricular postoperative motion pattern based on the switch of the ventricular anchor points. [ABSTRACT FROM AUTHOR] |
| قاعدة البيانات: |
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