Systemic Mineral (Paraffin) Oil Embolism: A Case Report

Area of Science:

• Pathology
• Toxicology
• Dermatology

Background:

• Mineral oil, a paraffin-based substance, is generally considered chemically inert.
• Its use as an injectable cosmetic agent is rare and infrequently documented.
• Potential complications associated with non-approved injectable substances are a concern in cosmetic procedures.

Purpose of the Study:

• To detail the pathological findings in a fatal case of systemic mineral oil embolism.
• To highlight the risks of using mineral oil for cosmetic injections.
• To increase awareness among medical professionals regarding rare but severe adverse events.

Main Methods:

• Case report of a young adult woman who received subcutaneous buttock injections.
• Autopsy and histopathological examination of tissues to identify embolic material.
• Correlation of clinical presentation with pathological findings.

Main Results:

• Subcutaneous injection of mineral oil led to rapid entry into the systemic circulation.
• Widespread systemic embolization of mineral oil was confirmed.
• Hypoxic-ischemic brain injury was identified as the cause of death.

Conclusions:

• Systemic mineral oil embolism is a rare but potentially fatal complication of cosmetic injections.
• The rapid vascular dissemination of injected oil can lead to severe organ damage.
• This case underscores the critical importance of using only approved substances for cosmetic procedures.