Comparison of qualitative and quantitative alterations caused by use of various fixatives in the myocardium

Year 2020, Volume: 67 Issue: 1, 59 - 64, 26.12.2019

Burcu Insal , İ Onder Orhan R. Orkun Akgun , Mustafa Kockaya , Nazli Turkmen Barishan Dogan

https://doi.org/10.33988/auvfd.581709

Cited By: 1

https://izlik.org/JA62JC98CS

Abstract

In the field of anatomy,
preservation techniques used to preserve the integrity of specimens prepared
for use as educational and research material are very ancient. It is desirable
that these materials be as close as possible to the characteristics of living
animal tissues in order to be an effective educational material. One of the
most important criteria in determining similarity to fresh cadavers is the
color and odor changes in the tissues. Therefore, the aim of this study is to
reveal the anatomical and physiological changes on myocardial tissue, fixed by
4 different solutions in which qualitative and quantitative methods such as
color analysis, sensory analysis, and microbiological tests. As a result, it
was determined that a newly developed enriched saline solution and low concentration
formaldehyde solution can be used safely for the preparation, preserve and long
term use of educational materials.

Keywords

Colorimeter , fixation , sensory analysis , solution

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