title: An unusual case of thermal injuries with a hot glue gun. Deliberate self-harm or maltreatment?
abstract: Assessing injuries in forensic medicine casework, examiners are often confronted with the question of self-infliction versus third parties' influence, respectively, deliberate self-harm versus maltreatment. We report the case of a 40-year-old male who presented with numerous partially healed thermal injuries of different age. These burns were shaped like capital letters and little circles, which were arranged in lines in a regular form. The lesions were found on the whole body with exclusion of face, genitals, hands and feet. Furthermore, four bitemarks at the right shoulder were noted. Investigations revealed that the man had been abused by his 25-year-old wife (presumably a borderline personality disorder patient) for at least 1 year. In addition to another series of abuses, the woman may have inflicted the shaped burns with a hot glue gun as punishment for breaking certain "rules" she had established. When assessing injuries of patients in forensic medicine, several considerations regarding etiology have to be taken into account. In principle, the victim's testimony, the anamnesis, the police investigation results and the findings from the forensic physical examination have to be balanced against each other. The injury pattern in the present case showed contradictory single characteristics both of deliberate self-harm and of maltreatment. After forensic analysis, it was assessed as injuries inflicted by an assistant with the patient's consent.
authors.affiliation: Center of Forensic Medicine, J.W. Goethe University, Frankfurt/Main, Germany. legista@gmail.com
authors.forename: L
authors.initials: L
authors.lastname: González W
authors.forename: S A
authors.initials: SA
authors.lastname: Padosch
authors.forename: H
authors.initials: H
authors.lastname: Bratzke
authors.forename: P H
authors.initials: PH
authors.lastname: Schmidt
mesh_terms: D000269:Adhesives; D000328:Adult; D001734:Bites, Human / Q000473:pathology; D002056:Burns / Q000209:etiology / Q000473:pathology*; D003937:Diagnosis, Differential; D005260:Female; D005554:Forensic Medicine; D006236:Handwriting; D006801:Humans; D008297:Male; D016728:Self-Injurious Behavior / Q000175:diagnosis; D017695:Soft Tissue Injuries / Q000209:etiology / Q000473:pathology*; D013179:Spouse Abuse / Q000175:diagnosis*
chemical_list: D000269:Adhesives