Self-cannibalism in the absence of psychosis and substance use

Abstract

Objective: The aim of this paper is to review the literature and describe a case of self-cannibalism.

Method: A literature review and a case report of self-cannibalism occurring in a 28-year-old male, in the absence of psychosis and drug and alcohol use, is presented.

Results: Seven previous case reports of self-cannibalism were identified in the literature; most cases were associated with severe psychosis. A 28-year-old male amputated and ate a finger, without evidence of impaired reality testing and substance use.

Conclusion: Although rare, self-cannibalism can occur in the absence of psychosis and substance use. Future reports may lead to a better understanding of this unusual phenomenon.

Key words::

• case report
• self-cannibalism

ACKNOWLEDGEMENTS

We would like to thank Dr Helen Austin for her assistance in the preparation of this manuscript.

DISCLOSURE

The authors report no conflict of interest. The authors alone are responsible for the content and writing of this paper.