Female Fire-Setters: Gender-Associated Psychological and Psychopathological Features.

OBJECTIVE: Female fire-setters are reported to commit nearly one-third of deliberately set fires, yet there are limited studies examining the characteristics that distinguish them from suitable comparison groups. The aim of this study is to compare incarcerated female fire-setters with incarcerated male fire-setters and female offender controls on psychopathological and psychological features that could be targeted via therapeutic interventions. METHOD: We recruited 65 female fire-setters, 128 male fire-setters, and 63 female offenders from the prison estate. Participants completed a battery of validated tools assessing psychiatric traits and psychological characteristics (i.e., inappropriate fire interest, emotion/self-regulation, social competence, self-concept, offense-supportive attitudes, and boredom proneness) highlighted in the existing literature. RESULTS: Major depression and an internal locus of control distinguished female fire-setters from male fire-setters. Alcohol dependence, serious/problematic fire interest, and more effective anger regulation distinguished female fire-setters from the female offender control group. CONCLUSIONS: This is the first study to examine differences between female fire-setters, male fire-setters, and female control offenders on both psychopathological features and psychological traits. These findings highlight the gender-specific and offense-specific needs of female fire-setters that clinicians need to consider when implementing programs that ensure client responsivity.

'Kindling theory' in arson: how dangerous are firesetters?

OBJECTIVE: This article aims to review the literature on firesetters particularly looking at recidivism rates. The early literature described firesetters as dangerous individuals. This article reviews the more recent empirical data to examine if it supports the early literature. METHOD: A literature review was performed examining papers which described firesetters with any reference to recidivism. These were divided into three broad categories based on where studies have been performed, namely in forensic psychiatric settings, the criminal justice system and general and psychiatric hospitals. RESULTS: The literature has been poorly focused and provides little help when assessing an individual firesetter. Risk factors associated with general criminology have been cited. CONCLUSIONS: The empirical literature cannot support the hypothesis that firesetters are inherently dangerous. More research should target different groups of firesetters and examining individual risk within that group with an aim of researching treatment for the different groups.

Motiveless firesetting: implicating partial limbic seizure kindling by revived memories of fires in "Limbic Psychotic Trigger Reaction".

23 unselected juvenile firesetters (M age 12.0 yr.) consisted of seven with schizophrenia, three with organic mental disorder, six with posttraumatic stress disorder, two with severe mental retardation, and two with conduct disorders. Three previously nondestructive boys (M age 11.0 yr.), all of them loners, did not fit such traditional diagnoses. Their fleeting (c. 20 min.) symptoms included flat affect, autonomic arousal, and delusions or hallucinations. It appeared that their motiveless, unplanned acts were each preceded by a chance encounter with an individualized stimulus which revived the three boys' repeatedly ruminated memories of intermittently experienced merely moderate stresses associated with fire, smoke, or matches. Such a sequence of events is characteristic of seizure kindling. One boy's abnormal EEG was congruent with seizures in the temporal lobe area, which includes the amygdala, i.e., that part of the limbic system particularly susceptible to seizure kindling. The three boys' consistent symptomatology was very similar to that reported for 17 men with bizarre homicidal acts implicating a kindled partial seizure called "Limbic Psychotic Trigger Reaction." In primates, too, similar partial nonconvulsive "behavioral seizures" with psychosis-like symptoms can be elicited through experiential kindling.

Retroductive reasoning in a proposed subtype of partial seizures, evoked by limbic "kindling".

This analysis provides a specific example of the generally applicable process of creative delineation of a novel pattern while searching for an explanatory hypothesis for puzzling observations. In so doing, the neglected retroductive form of inference or abduction was used. Central to such a process is the delineation of a specific "generative mechanism" capable of uniting and explaining heretofore unexplained phenomena. Herein the neurophysiologically known mechanism of limbic seizure "kindling" is offered as a unifying explanation for a dozen bizarre phenomena, proposed as a new subtype of partial seizures, "Limbic Psychotic Trigger Reaction." This new syndrome has been proposed over 15 years in 17 male social loners. Upon encounter with an individualized stimulus, which revived in memory prior moderately hurtful experiences, these men suddenly committed motiveless, unplanned acts with flat affect, transient psychosis and autonomic arousal, showing no quantitative impairment of consciousness and so without memory loss for their perplexing homicidal acts (13 cases), firesetting (3 cases), or bank robbery (1 case). Events occurred in three phases reminiscent of seizures: (1) aura-like puzzlement, (2) transient ictus with a limbic release of predatory or defensive aggression (circa 20 min.), and (3) postictal inefficient actions, implicating a transient frontal lobe system dysfunction secondary to the limbic hyperactivation. The 17 men were of diverse backgrounds, but all without history of prior violence or severe emotional trauma. Seven of 17 had some abnormal tests at some time during their lives and eight known histories of typically overlooked closed-brain injury. Brain damage may facilitate seizure "kindling" but has been traditionally observed in mammals and in a few humans without such damage.

Juvenile fire setting and the photoparoxysmal response.

We report on 3 boys with fire setting, photoparoxysmal responses to intermittent photic stimulation, and temporal lobe electroencephalographic abnormalities. Fire setting resolved and behavior improved with administration of anticonvulsants.