File:Figure 12.jpg

From Textbook of Cardiology
Jump to navigation Jump to search

Original file (4,606 × 4,000 pixels, file size: 1.99 MB, MIME type: image/jpeg)

Description

A. This view of the right atrium and right ventricle shows the anterior and posterior borders of the triangle of Koch (broken lines) that mark location of the atrioventricular node and bundle (orange shapes). The arrows B, C, D indicate the cuts made through the conduction system as shown on the histologic sections.
B, C and D are step sections stained with Masson’s trichrome technique and displayed in similar orientation tracing the atrioventicular conduction system from the AV node (AVN) that adjoins the central fibrous body (cfb), to the penetrating His bundle (H), and the branching bundle (BB) dividing into the left (LBB) and right (RBB) bundle branches.

Source

provided by S. Yen Ho, PhD FRCPath FESC FHEA, Royal Brompton Hospital, UK

Date

2012

Author

S. Yen Ho, PhD FRCPath FESC FHEA, Royal Brompton Hospital, UK

Permission

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current11:49, 18 May 2012Thumbnail for version as of 11:49, 18 May 20124,606 × 4,000 (1.99 MB)NiloferT (talk | contribs)

The following page uses this file:

Metadata