Cervical Spine Involvement in a Challenging Case of Accidental Strangulation

Older adult abuse in a service for sexual and domestic violence: Medico-legal implications from the experience of an Italian center

Older adults are subject to vulnerability and abusive behaviors have serious negative health consequences. Since the phenomenon is underestimated, several challenges are faced to prevent, diagnose, and treat abuses on older adults. In this context, clinical forensic medicine practitioners can play a pivotal role. A retrospective monocentric analysis of all the files concerning victims of violence observed in the SVSeD Center in Milan over the age of 65 for a five-year period was performed. For each medical report, data regarding the variables of the victims, the type of violence, and the variables of the perpetrators were analysed. Older adult victims of abuses were 166. Abuses against women were more frequent than against men (less than 6 % of consultations). In one third of cases, subjects also suffered from disabling diseases and reported signs of physical violence. Perpetrators were male known individuals in almost 90 % of cases. Violence was perpetrated by a partner or a family member. The present study may help in identifying risk factors for domestic violence against older adults. Consequently, preventive policies should be designed to interrupt the vicious circle of violence. Older adult abuse deserves additional focus and better education for healthcare professionals and further research should be carried out to better understand the actual epidemiology of the phenomenon and to develop therapeutical and caring strategies.

Post mortem computed tomography meets radiomics: a case series on fractal analysis of post mortem changes in the brain

Estimating the post-mortem interval is a fundamental, albeit challenging task in forensic sciences. To this aim, forensic practitioners need to assess post-mortem changes through a plethora of different methods, most of which are inherently qualitative, thus providing broad time intervals rather than precise determinations. This challenging problem is further complicated by the influence of environmental factors, which modify the temporal dynamics of post-mortem changes, sometimes in a rather unpredictable fashion. In this context, the search for quantitative and objective descriptors of post-mortem changes is highly demanded. In this study, we used computed tomography (CT) to assess the post-mortem anatomical modifications occurring in the time interval 0-4 days after death in the brain of four corpses. Our results show that fractal analysis of CT brain slices provides a set of quantitative descriptors able to map post-mortem changes over time throughout the whole brain. Although incapable of producing a direct estimation of the PMI, these descriptors could be used in combination with other more established methods to improve the accuracy and reliability of PMI determination.

Six-year follow-up of a survivor of cervical spine fracture and dislocation with oesophageal perforation following long scarf syndrome - a case report and literature review

BACKGROUND

Accidental strangulation due to scarf getting caught in the wheels of a vehicle or machine was called "Isadora Duncan Syndrome" or "Long Scarf Syndrome". Survival of concomitant fracture dislocation of cervical spine and oesophageal perforation following Long Scarf Syndrome was rarely described and medium-term follow-up for this lesion has not been reported.

CASE PRESENTATION

We present a 39-year-old female who suffered accidental strangulation caused by the scarf around her neck getting trapped in the wheels of the a vehicle and was referred to our hospital forty days post injury. The CT examination showed a fracture dislocation at C5/6 levels with complete dissociation of the supporting structures. She developed paravertebral abscesses, cutaneous fistulas and oesophageal perforation confirmed by oesophagoscope. The patient was treated conservatively because of poor general condition and inappropriate initial treatment. Halo-vest was used to immobilize the cervical spine. The oesophagus-cutaneous fistula was managed with enteral tube feeding and repeated local care. The patient survived despite such severe injury. Nine months after the injury, the oesophageal perforation closed spontaneously and fixed malunion of the cervical spine was achieved. Six-year follow-up demonstrated that the patient survived with complete C5 tetraplegia. Literature associated with this lesion was reviewed and factors contributing to the survival were discussed.

CONCLUSIONS

Concomitant fracture dislocation of cervical spine and oesophageal perforation following Long Scarf Syndrome is extremely rare with high risk of mortality. Though surgical intervention is always necessary, the optimal management for this kind of lesion should be made on an individual basis through a multidisciplinary approach.