[A new method of comparing intravital and postmortal coronary angiography (author's transl)]. 1978

F Köhler, and H Schneider

A cardanically suspended plexiglass cylinder, filled with water and containing a specific supporter, enables postmortal hearts to be x-rayed in every possible projection. After filling the coronary vessel system with x-ray contrast medium, intravital angiograms can be repeated postmortally with equitable projection. The diastolic and systolic change of ventricle size in intravital hearts as well as postmortal rigor mortis or relaxation, result in only insignificant differences between postmortem and intravital x-rays of the coronary vessels taken from the same projection. Combined with histological studies, such examinations promise further knowledge about the development of degenerative changes of the coronary vessels. The described apparatus is also suitable for comparative intravital and postmortal x-ray examinations of other organs. With its aid, stereoscopic x-ray pictures can also easily be made.

UI MeSH Term Description Entries
D003287 Contrast Media Substances used to allow enhanced visualization of tissues. Radiopaque Media,Contrast Agent,Contrast Agents,Contrast Material,Contrast Materials,Radiocontrast Agent,Radiocontrast Agents,Radiocontrast Media,Agent, Contrast,Agent, Radiocontrast,Agents, Contrast,Agents, Radiocontrast,Material, Contrast,Materials, Contrast,Media, Contrast,Media, Radiocontrast,Media, Radiopaque
D003327 Coronary Disease An imbalance between myocardial functional requirements and the capacity of the CORONARY VESSELS to supply sufficient blood flow. It is a form of MYOCARDIAL ISCHEMIA (insufficient blood supply to the heart muscle) caused by a decreased capacity of the coronary vessels. Coronary Heart Disease,Coronary Diseases,Coronary Heart Diseases,Disease, Coronary,Disease, Coronary Heart,Diseases, Coronary,Diseases, Coronary Heart,Heart Disease, Coronary,Heart Diseases, Coronary
D004285 Dogs The domestic dog, Canis familiaris, comprising about 400 breeds, of the carnivore family CANIDAE. They are worldwide in distribution and live in association with people. (Walker's Mammals of the World, 5th ed, p1065) Canis familiaris,Dog
D000790 Angiocardiography Radiography of the heart and great vessels after injection of a contrast medium. Angiocardiographies
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia
D001344 Autopsy Postmortem examination of the body. Autopsies,Post-Mortem Examination,Postmortem Examination,Examination, Post-Mortem,Examination, Postmortem,Examinations, Post-Mortem,Examinations, Postmortem,Post Mortem Examination,Post-Mortem Examinations,Postmortem Examinations
D017023 Coronary Angiography Radiography of the vascular system of the heart muscle after injection of a contrast medium. Angiography, Coronary,Angiographies, Coronary,Coronary Angiographies

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