Citation

Badger JM, Gregg SC, Adams CA. J. Emerg. Trauma Shock 2012; 5(3): 228-232.

Affiliation

Department of Psychiatry, Warren Alpert School of Medicine, Rhode Island Hospital, USA.

Copyright

(Copyright © 2012, INDO-US Emergency and Trauma Collaborative, Publisher Medknow Publications)

DOI

10.4103/0974-2700.99688

PMID

22988400

Abstract

BACKGROUND: Suicide by means of self-inflicted stab wounds is relatively uncommon and little is known about this population and their management. MATERIALS AND METHODS: Retrospective review of adult trauma patients admitted to our Level-1 trauma center between January 2005 and October 2009 for management of non-fatal, self-inflicted stab wounds. RESULTS: Fifty-eight patients were evaluated with self-inflicted stab wounds. Four patients died due to their injuries (mortality, 7%). Of the non-fatal stab wounds, 78% were male ranging in age from 19-82 (mean: 45 years). The most common injury sites were the abdomen (46%), neck (33%), and chest (20%). In terms of operative interventions, 56% of abdominal operations were therapeutic, whereas 100% of neck and chest operations were therapeutic. When assessing for suicidal ideation, 44 patients (81%) admitted to suicidal intentions whereas 10 patients (19%) described accidental circumstances. Following psychiatric evaluation, 8 of the 10 patients with "accidental injuries" were found to be suicidal. Overall, 54 patients (98%) met criteria for a formal psychiatric diagnosis with 48 patients (89%) necessitating inpatient or outpatient psychiatric assistance at discharge. CONCLUSIONS: Compared to previous reports of stab wounds among trauma patients, patients with self- inflicted stab wounds may have a higher incidence of operative interventions and significant injuries depending on the stab location. When circumstances surrounding a self-inflicted stabbing are suspicious, additional interviews by psychiatric care providers may uncover a suicidal basis to the event. Given the increased incidence of psychiatric illness in this population, it is imperative to approach the suicidal patient in a multidisciplinary fashion.

Language: en