Kinky Sex Gone Wrong: Legal Prosecutions Concerning Consent, Age Play, and Death via BDSM.

This commentary begins by describing the author's research and expert witness practice serving sex and gender minorities, especially practitioners of BDSM/kinky sex. Then, it reviews the three most common reasons that BDSM is legally prosecuted. First, consent: was this assault, rape, and/or kidnapping, or was it consensual kinky sex that either got out of hand or is now being strategically employed to punish the other partner? Second, age play: was this adult trying to have sex with children or was he (and it is virtually always men) intending to age play with an adult who is pretending to be an adolescent? Third, death by kinky sex: was this a person who murdered their lover or was this an accidental death? Finally, this article concludes with recommendations for kinksters who wish to assure consent and safe play, and for litigators involved in the prosecution of kinky sex.

Is There a Relationship Between Borderline Personality Disorder and Sexual Masochism in Women?

Sexual masochism disorder is considered the most prevalent paraphilia among women. However, little is known about the etiology and clinical correlates involved in this disorder. We aimed at addressing this issue through a potentially high-risk clinical cohort. This case-control study consisted of 60 women who met DSM-IV criteria for borderline personality disorder (BPD) and 60 women with other personality disorders. For both groups, sexual masochism disorder comorbidity was assessed through the Structured Clinical Interview, Sexual Disorders Module. Several etiological, psychosexual, and personality features were measured. Sexual masochism disorder was 10 times higher in BPD women than in women with other personality disorders (10 vs. 0 %). Among BPD women, those with sexual masochism disorder reported more child sexual abuse, more hostile/dismissing attachments, higher sensation seeking, and more frequently exploratory/impersonal sexual fantasies than BPD without sexual masochism. Correlation analysis confirmed a significant positive relationship between disinhibition and sexual masochism severity for BPD women. Our findings point out that BPD women may represent a high-risk cohort, especially those with higher disinhibition and detached attachment. Childhood sexual abuse may also play a predispositional role on this comorbidity. Further research may help to elucidate the intriguing relationship between both disorders.

Shibari: double hanging during consensual sexual asphyxia.

We describe a case of shibari, a double hanging sexual asphyxia practice, which ended fatally for one of the two women involved. We present the autopsy findings and a psychiatric and psychometric evaluation of the surviving participant. The survivor had a borderline personality disorder, had suffered sexual abuse as a child, and had a history of illicit substance consumption, self-harm behavior, and sexual dysregulation. This case study raises doubts regarding the safety measures adopted by participants in masochistic practices and the engagement of people with psychiatric disorders in these extremely dangerous games. Further case studies of living participants in such games are likely to shed light on this practice and facilitate treatment.

Electrocuted to death: A case of an autoerotic fatality with body wrapping, anal masochism, and low abdomen mechanical stimulation.

Autoerotic paraphilic manipulations may be not only incredibly unusual but also hazardous and possibly fatal. Autoerotic experimenters sometimes combine several paraphilic mechanisms, both potentially lethal and non-lethal. A tragic outcome is usually a direct consequence of the life-threatening paraphilic mechanism(s); however, it may also result from an accidental complication arising from the constellation of the paraphilic realization. In this report, we present a case of an autoerotic death of a 30-year-old man who applied two potentially lethal paraphilic mechanisms-body wrapping and foreign body anal insertion-together with two other non-lethal paraphilic activities, autofetishism and transvestitism. However, the man's death ultimately occurred due to another associated autoerotic activity-stimulation of the lower abdomen with an electric massager, which accidentally short-circuited and caused fatal electrocution. Such autoerotic fatalities constitute a distinct subcategory of accidental autoerotic death.

The concept of the death drive: a clinical perspective.

This paper discusses Freud 's theory of the death drive in the light of clinical experience with severely self-destructive personality disorders, and contemporary object relations theory. Repetition compulsion, sadism and masochism, negative therapeutic reaction, suicide in depressed and in non-depressed patients, and destructive group processes are explored from this perspective. The paper concludes that the concept of the death drive is clinically relevant, but that this condition needs to be traced to the general dominance of aggressive affects as the primary etiological factor; only under severely pathological circumstances does this dominance lead to a focused drive to self-destruct.

Lethal asphyxiation due to sadomasochistic sex training - How some sex partners avoid criminal responsibility even though their actions lead to someone's death.

INTRODUCTION: Erotic asphyxiation is a sexual phenomenon in which one partner reduces the other person's brain oxygen level through strangulation. This study analyzes deaths caused by sexually-motivated strangulation to cases of homicidal choking - summarizing criminal penalties for defendants, depending on the presence of drugs, or alcohol intoxication. METHODS: The mode of analysis involves three sources of data. First, a retrospective chart review of our clinics' two recent cases. Second, a meta-analysis of these materials in relationship to forensic reports obtained from prosecutor's office. Third, we examine the prevalence of death due to strangulation in erotic and non-erotic cases using central court database. Lastly, we provide the summary of interviews involving the country's only forensic unit, which investigates criminal cases involving voluntary and involuntary strangulation. RESULTS: In total, we analyzed 15 cases of sexual asphyxiation - 2 of our own; 5 reported in prosecutor's archives; 8 control cases ruled as a non-sexual homicide. The two of our clinical cases describe two victims of voluntary erotic asphyxiation, involving complex sexual environment in which a sexual partner accidentally strangulated the other one during sex. The first case describes a 30 years-old female, who required all of her past sexual partners to choke her with hands in order to reach orgasm. The second case is that of a 41 years-old homosexual male, who was still a novice to kinky play and succumbed to death as a result of being tied with a set of ropes around his neck and body. By combining findings from the analysis of our clinic's cases with 5 files obtained from prosecutor's office - we are able to compare results of these cases to controls (involving homicidal suffocation using the plastic bag). In our cases, the defendants who avoid serving prison time for strangulating in course of erotic play typically exhibit these characteristics - at the time of the killing, they were not under influence of drugs; the deceased had documented (based on witness interview, review of personal items, or medical documentation) long-standing paraphilic disorder. In controls, the likelihood of being convicted of voluntary manslaughter was lower for people who acted under the influence of drugs but higher for those under the influence of alcohol. CONCLUSIONS: These findings show that documented presence of paraphilic tendencies in the deceased might serve as grounds for not sentencing their sex partners for prison time if they acted to satisfy someone else's kinky needs.

Severe acute kidney injury due to violent sadomasochistic play.

Bondage and discipline, dominance and submission, sadism and masochism (BDSM) refers to a variety of primarily erotic practices. Although safety is crucial for most BDSM practitioners, there are violent forms that may cause serious injury. We present the case of 61-year-old man with no history of chronic kidney disease who developed severe acute anuric kidney injury following violent BDSM play. He had been strapped tightly onto a wooden spanking bench and then received approximately 1000 vigorous hits onto his bare buttocks and thighs. Subsequently, he developed haematuria and became anuric. Laboratory testing revealed strongly elevated serum creatinine levels. Kidney biopsy was unremarkable except mild tubulointerstitial damage. Urinary production increased spontaneously again after 4 days, and serum creatinine normalised over the course of 4 weeks. We believe that a combination of intermittent abdominal compartment syndrome and blunt kidney trauma may have been responsible for this severe acute kidney injury.

The paedophile and his inner world: theoretical and clinical considerations on the analysis of a patient.

The main feature of the treatment of the paedophile is the distance that separates the analyst from the patient. However hard the analyst tries to understand his patient, the paedophile's world appears to him, especially at the beginning of the treatment, incomprehensible, disheartening and distant. This paper describes the analytic therapy of a paedophile patient. The psychopathological organization that dominates his inner world originates from a delusional nucleus in which an object (a child or an adolescent) is idealized and worshipped in place of the parents. This object promises all manner of pleasure and happiness. The positive outcome of this patient leads one to believe that, if analytically treated, some paedophile patients are open to therapeutic transformation.

Contextual modulation of pain in masochists: involvement of the parietal operculum and insula.

Pain can be modulated by contextual stimuli, such as emotions, social factors, or specific bodily perceptions. We presented painful laser stimuli together with body-related masochistic visual stimuli to persons with and without preferred masochistic sexual behavior and used neutral, positive, and negative pictures with and without painful stimuli as control. Masochists reported substantially reduced pain intensity and unpleasantness in the masochistic context compared with controls but had unaltered pain perception in the other conditions. Functional magnetic resonance imaging revealed that masochists activated brain areas involved in sensory-discriminative processing rather than affective pain processing when they received painful stimuli on a masochistic background. The masochists compared with the controls displayed attenuated functional connectivity of the parietal operculum with the left and right insulae, the central operculum, and the supramarginal gyrus. Masochists additionally showed negative correlations between the duration of interest in masochistic activities and activation of areas involved in motor activity and affective processing. We propose that the parietal operculum serves as an important relay station that attenuates the affective-motivational aspects of pain in masochists. This novel mechanism of pain modulation might be related to multisensory integration and has important implications for the assessment and treatment of pain.

Awe and premature efaculation: a case study.

The analysis of a man suffering from premature ejaculation is described. As is typical of a large group of men who ejaculate prematurely, he was passive and masochistic in his marriage and obsessive-compulsive in his character. Analysis of his affect of awe led first to a deeper understnding of his self-representations and object relationships, and later, with the discovery of the specific unconscious fantasies associated with the feeling of awe, to the alleviation of his symptom of premature ejaculation.

Sexual asphyxia causing blunt carotid artery injury and Horner's syndrome.

OBJECTIVE: To highlight a rare cause of Horner's syndrome, and to review the management of blunt carotid artery injury. METHOD: Literature search via PubMed for related articles. RESULTS: Horner's syndrome and blunt carotid artery injury are rare phenomena; sexual asphyxia as a cause has not previously been reported. This case is also the first of its kind to have radiological evidence of injury to the external carotid artery but not the internal carotid artery. In Horner's syndrome, additional symptoms of ipsilateral headache or neck pain, tinnitus, or any cerebral ischaemic symptoms should raise suspicion of blunt carotid injury. CONCLUSION: Blunt carotid artery injury is a potentially fatal condition and can present without radiological evidence. Early recognition and management with anticoagulants or antiplatelet drugs is crucial to prevent mortality and morbidity.