Self injuries in adolescence, an unusual clinical presentation of autism

INTRODUCTION: Although autism is only twice more common in men than women in general population, in clinical samples women are underrepresented. This difference may be due to a poor sensitivity of current diagnostic criteria of autism related to females. We present a 13-year-old woman referred to the adolescent psychiatric unit for anxiety, self injuries and suicidal ideation. After careful assessment of current symptoms and neurodevelopmental milestones, deficits in emotional-comunicational reciprocity, nonverbal comunication and relationships emerged, as well as inflexible adherence to routines and restricted interests. The diagnose of autism spectrum disorder was made and the patient started a specific treatment. OBJECTIVES: To review the clinical features of autism spectrum disorders in adolescent females and its differential diagnosis. METHODS: Review of the literature on autism spectrum disorders in female and its specific features. RESULTS: The “Female Autism Phenotype” is a group features that are more common in autistic women, as opposed to the classic symptoms of autism in men. Some of these differential characteristics are: fewer social impairments and higher levels of social motivation; more age and gender appropriate restricted and repetitive interests; more internalizing rather than externalizing symptoms; and a tendency towards camouflaging CONCLUSIONS: - Autism in women is frequently underdiagnosed. - Females express autism in ways that not allways meet the current diagnostic criteria. - The “Female Autism Phenotype” has been proposed as an specific way of expression of autism in females. DISCLOSURE: No significant relationships.