Improving The Embalming Protocol Under Non-ideal Conditions

Preservation of cadaver for educational purposes are central in anatomical education. The embalming process is a standardized protocol involving fixatives such as chlorine and alcohol-based preparations. Under ideal conditions of temperature and humidity, cadavers stored in storage fluid may last a long time. However, under an increase in temperature and humidity such in poorly ventilated rooms or with direct sunlight exposure, mold infestation may occur resulting in deterioration of preservation quality notable by malodorous cadaver or greenish change in storage fluid. We experimented with different combinations and volumes of storage fluid to achieve an effective protocol for cadaver preservation under non-ideal conditions of humidity and temperature. An addition of 200ml phenol to standard protocol for storage fluid preparation resulted in well preserved cadaver free from mold infestation. Phenol volume of less than 200ml or the addition of other fixatives such as chloroform in volumes exceeding the standard protocol value was not effective. Addition of 200ml phenol to storage solution standard protocol was effective against mold for cadaver preservation under non-ideal conditions.