- The
sinoatrial node (also
known as the
sinuatrial node, SA node,
sinus node or Keith–Flack node) is an oval
shaped region of
special cardiac muscle in...
- A
sinoatrial block (also
spelled sinuatrial block) is a
disorder in the
normal rhythm of the heart,
known as a
heart block, that is
initiated in the sinoatrial...
-
surrounding the
sinuatrial nodal artery (on
lumen in the image). H&E stain. Arteries: RCA =
right coronary AB =
atrial branches SANB =
sinuatrial nodal RMA...
- Gurudevan, S. V.; Kaushal, K.; Raney, A. (2007). "Arterial
Supply to
Sinuatrial and
Atrioventricular Nodes:
Imaging with
Multidetector CT". Radiology...
-
Branches Left
atrial branch left
marginal artery posterolateral artery sinuatrial nodal artery (in some people)
posterior interventricular artery (in some...
- the bottom.) ARTERIES: RCA =
right coronary AB =
atrial branches SANB =
sinuatrial nodal RMA =
right marginal LCA = left
coronary CB = cir****flex branch...
- (often
abbreviated "SA
nodal block" or "SA block",
sometimes written "
Sinuatrial block")
Within the
atrioventricular node (AV node)
Atrioventricular block...
- at bottom.) ARTERIES: RCA =
right coronary AB =
atrial branches SANB =
sinuatrial nodal RMA =
right marginal LCA = left
coronary CB = cir****flex branch...
-
Sinoatrial arrest Other names Sinuatrial arrest,
sinus arrest,
sinus pause Specialty Cardiology...
-
bottom left.) ARTERIES: RCA =
right coronary AB =
atrial branches SANB =
sinuatrial nodal RMA =
right marginal LCA = left
coronary CB = cir****flex branch...
