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Self-cannibalism in the absence of psychosis and substance use
Erik Monasterio1, Craig Prince
1Hillmorton Hospital, Christchurch, New Zealand. erik.monasterio@cdhb.govt.nz
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.
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