PMID- 27126959 OWN - NLM STAT- MEDLINE DCOM- 20180409 LR - 20181202 IS - 1600-9657 (Electronic) IS - 1600-4469 (Linking) VI - 32 IP - 6 DP - 2016 Dec TI - Non suicidal self injury resulting in dental trauma in an adolescent. PG - 510-513 LID - 10.1111/edt.12280 [doi] AB - BACKGROUND/AIM: Non-suicidal self injury may be a possible etiologic factor for dental trauma in adolescents. The aim of this case report is to present a case of non-suicidal self injury resulting in dental trauma in a 16 year old adolescent boy. CASE REPORT: This report illustrates a case of non-suicidal self injury in a 16 year old healthy boy with resultant trauma to the maxillary central incisors and the left lateral incisor (teeth 11, 21, and 22). Three tests were applied; Wechsler Abbreviated Scale of Intelligence() (WASI), Inventory of Statements about Self Injury (ISAS), and UPPS Impulsive Behavior Scale (UPPS); to assess the patient's intellectual and behavioral functioning. Dental treatment was rendered in the form of composite restorations on teeth 11, 21, and 22. RESULTS AND DISCUSSION: The patient had a general intelligence quotient (IQ) of 92 (SD = 10.9), verbal score of 86.6 (SD = 14.6), and performance IQ of 93.4 (SD = 23.66) which implied that the intelligence levels were well within the normal range. The patient demonstrated self hitting behavior and predominantly intrapersonal functions of his NSSI on testing with the ISAS scale and elevated urgency scores on the UPPS scale. The total UPPS score was 115.9 and urgency score was 35.9. NSSI was an outlet for negative emotions and to release self directed anger. This resulted in dental trauma to teeth 11, 21, and 22. CONCLUSION: NSSI may be an etiologic or risk factor for dental trauma in intellectually normal adolescents as seen in the present case. Self hitting, intrapersonal factors or self directed factors and impulsivity are more likely to predispose an adolescent toward performance of such behavior. CI - (c) 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd. FAU - Chandna, Preetika AU - Chandna P AD - Paedodontics and Preventive Dentistry, Applied Psychology, Subharti Dental College, Swami Vivekanand Subharti University, Meerut, India. FAU - Srivastava, Nikhil AU - Srivastava N AD - Paedodontics and Preventive Dentistry, Subharti Dental College, Swami Vivekanand Subharti University, Meerut, India. FAU - Adlakha, Vivek Kumar AU - Adlakha VK AD - Paedodontics and Preventive Dentistry, Subharti Dental College, Swami Vivekanand Subharti University, Meerut, India. FAU - Panthri, Prerna AU - Panthri P AD - Paedodontics and Preventive Dentistry, Subharti Dental College, Swami Vivekanand Subharti University, Meerut, India. LA - eng PT - Case Reports DEP - 20160429 PL - Denmark TA - Dent Traumatol JT - Dental traumatology : official publication of International Association for Dental Traumatology JID - 101091305 MH - Adolescent MH - Humans MH - *Impulsive Behavior MH - Male MH - Risk Factors MH - *Self-Injurious Behavior MH - *Tooth Injuries OTO - NOTNLM OT - Adolescent OT - Non-suicidal self injury OT - dental trauma EDAT- 2016/04/30 06:00 MHDA- 2018/04/10 06:00 CRDT- 2016/04/30 06:00 PHST- 2016/03/24 00:00 [accepted] PHST- 2016/04/30 06:00 [pubmed] PHST- 2018/04/10 06:00 [medline] PHST- 2016/04/30 06:00 [entrez] AID - 10.1111/edt.12280 [doi] PST - ppublish SO - Dent Traumatol. 2016 Dec;32(6):510-513. doi: 10.1111/edt.12280. Epub 2016 Apr 29.