“There's no way that I'm going to rock up to a pub now with a pig heart”: Anatomy Outreach During COVID‐19

AbstractWe consider the problem of locating a point-source heart arrhythmia using data from a standard diagnostic procedure, where a reference catheter is placed in the heart, and arrival times from a second diagnostic catheter are recorded as the diagnostic catheter moves around within the heart.We model this situation as a nonconvex feasibility problem, where given a set of arrival times, we look for a source location that is consistent with the available data. We develop a new optimization approach and fast algorithm to obtain online proposals for the next location to suggest to the operator as she collects data. We validate the procedure using a Monte Carlo simulation based on patients’ electrophysiological data. The proposed procedure robustly and quickly locates the source of arrhythmias without any prior knowledge of heart anatomy.

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The Heart: Anatomy, Physiology and Exercise Physiology

Integrating Cardiology for Nuclear Medicine Physicians ◽

10.1007/978-3-540-78674-0_1 ◽

2008 ◽

pp. 3-22

Author(s):

Syed Shah ◽

Gopinath Gnanasegaran ◽

Jeanette Sundberg-Cohon ◽

John R. Buscombe

Keyword(s):

Exercise Physiology ◽

Heart Anatomy

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Successful leadless pacemaker deployment in a patient with challenging right heart anatomy using a double snare technique

HeartRhythm Case Reports ◽

10.1016/j.hrcr.2018.11.011 ◽

2019 ◽

Vol 5 (8) ◽

pp. 399-401 ◽

Cited By ~ 1

Author(s):

Daniel Alyesh ◽

Ryan Cunnane

Keyword(s):

Right Heart ◽

Leadless Pacemaker ◽

Heart Anatomy

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Gadolinium based contrast agent-free cardiac magnetic resonance imaging for the assessment of heart anatomy. A feasibility study

Revista Española de Cardiología (English Edition) ◽

10.1016/j.rec.2019.11.005 ◽

2020 ◽

Vol 73 (6) ◽

pp. 510-512

Author(s):

Sven Knecht ◽

Philip Haaf ◽

Florian Spies ◽

Antonio Madaffari ◽

Michael Kühne ◽

...

Keyword(s):

Magnetic Resonance Imaging ◽

Cardiac Magnetic Resonance ◽

Magnetic Resonance ◽

Contrast Agent ◽

Cardiac Magnetic Resonance Imaging ◽

Feasibility Study ◽

Resonance Imaging ◽

Heart Anatomy

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Heart anatomy of Giraffa camelopardalis rothschildi: a case report

Veterinární Medicína ◽

10.17221/1937-vetmed ◽

2008 ◽

Vol 53 (No. 3) ◽

pp. 165-168 ◽

Cited By ~ 4

Author(s):

W. Perez ◽

M. Lima ◽

G. Pedrana ◽

F. Cirillo

Keyword(s):

Case Report ◽

Coronary Artery ◽

Left Ventricle ◽

Left Coronary Artery ◽

Left Ventricular ◽

Left Auricle ◽

Papillary Muscles ◽

Atrioventricular Valve ◽

Heart Anatomy ◽

The Right

In the present study the most outstanding anatomical findings of the heart of a giraffe are described. Two papillary muscles were found in the right ventricle, namely magnus and subarterial. There were no papillary parvi muscles. The supraventricular crest gave insertion to various tendinous chords. These chords fixed the angular cusp of the right atrioventricular valve. The pectinate muscles were better developed in the left auricle than in the right one. Within the left ventricle two big papillary muscles were found as well as a notorious septomarginal trabecula. The left coronary artery irrigated the majority of the heart’s territory. It gave origin to the interventricular paraconal branch and to the circumflex branch. The latter gave off the branch of the left ventricular border and the interventricular subsinosal branch.

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