Thiel embalming method used for anatomy dissection as an educational tool in teaching human anatomy, in research, and in training in comparison of different methods for long term preservation.

Abstract

The use of human cadavers is beneficial in teaching gross human anatomy, training, and development in medicine. Fresh-frozen cadavers initially exhibit natural colour, tenderness, and flexibility. They also present innumerable difficulties, including the requirement of freezers for storage and a few weeks' work time because of fast decay. The risk of infection is also significant. A possible choice for fresh-frozen cadavers is embalmed cadavers. The requested characteristic needed for successful embalming is acceptable long-term structural preservation of organs and tissues with minimal deformity and prevention of outward aspects. Scientists are trying to develop an ideal embalming solution to preserve the human body. Such a solution renders the flexibility of internal organs, preventing dryness, and reducing fungal or bacterial growth. Cadavers should be in a condition comparable to that of an unembalmed cadaver, and the chemicals used in the solution should not be harmful to persons during manipulation. The promising results have been obtained by the use of different embalming techniques by many faculties of medicine as a tool to enhance the teaching of anatomy to students.