Phantom eye syndrome after bilateral self-enucleation in a patient with schizophrenia

Fatal Oedipism: A Case Report and Literature Review

PURPOSE

To describe a unique case of a fatal self-enucleation and review previously published cases.

METHODS

The authors describe a unique case of a complete unilateral self-enucleation while under the influence of drugs, which resulted in severe intracranial hemorrhages, right internal carotid artery opacification, and death. A literature review was performed by searching articles published before January 2023 in the Pubmed/MEDLINE database using the keywords "auto-enucleation or self-enucleation." Cases of self-inflicted damage to the globe without severing any connections were excluded.

RESULTS

A literature review identified a total of 54 articles and 75 patients who had self-enucleated at least one globe completely (84.0%). Their average age was 37 years and 50.7% were male. At the time of auto-enucleation, 64.0% of these patients had known psychiatric disorders, and 28.0% were found to be under the influence of illicit drugs or alcohol. Auto-enucleation resulted in intracranial complications in 26.7% of cases. There has been 1 prior case, which, like the authors' case, resulted in death due to intracranial complications. However, this occurred in a patient who partially enucleated one eye after a self-inflicted injury to the fellow eye. The current case is unique as these complications resulted from a complete unilateral auto-enucleation.

CONCLUSIONS

The severity of this case's presentation and outcome highlights the importance of prompt neuroimaging and a thorough assessment. Prompt psychiatric assessment and treatment are also required.