Microscopic study of right fibrous annulus

• Autorzy: Dudziak M. , Skwarek M. , Hreczecha J. , Jerzemowski J. , Grzybiak M.
• Języki publikacji: EN

Abstrakty

EN

The term annulus fibrous is still used in anatomical and clinical terminology but does not exist in anatomical nomenclature. This structure is proposed as an anatomical substrate for circus movement of excitation. Multiple cardiac damage after blunt chest trauma is rare, but usually affects the septal part of the right fibrous annulus. Histological observation confirms the results of our previous macroscopic study and shows that the most stable part of fibrous annulus is the septal part and the region of anterior angle of the right ventricle, and the most labile parts are the lateral and posterior angles of the right ventricle and the posterior part of the fibrous annulus. Our histological study shows that the right fibrous annulus is a heterogeneous structure and may play a role in changes of shape of the right atrio-ventricular ostium during human life. (Folia Morphol 2009; 68, 1: 32–35)

• Wydawca: -
• Czasopismo: Folia Morphologica
• Rocznik: 2009
• Tom: 68
• Numer: 1
• Opis fizyczny: p.32-35,fig.,ref.

Twórcy

autor

Dudziak M.

• Noninvasive Cardiovascular Diagnostic Unit, II Chair of Cardiology, Medical University of Gdansk, Poland

autor

Skwarek M.

• Department of Sports Medicine, the J. Sniadecki Academy of Physical Education and Sport, Gdansk, Poland

autor

Hreczecha J.

• Department of Clinical Anatomy, Medical University of Gdansk, Debinki 1, 80–211 Gdansk, Poland

autor

Jerzemowski J.

• Department of Anatomy and Anthropology, the J. Sniadecki Academy of Physical Education and Sport, Gdansk, Poland

autor

Grzybiak M.

• Department of Clinical Anatomy, Medical University of Gdansk, Debinki 1, 80–211 Gdansk, Poland

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