Post-mortem transmission risk of infectious disease: A systematic review.

Introduction: Autopsies may expose to infectious risks. The objective of this study is to assess the risk of post-mortem transmission of HIV, HBV, HCV, Mycobacterium tuberculosis (MBT), SARS-CoV2 and prion in the workplace and to estimate the duration of their infectiousness.

Material And Method: the PRISMA 2020 guideline was used.

Resuscitation and Forensic Factors Influencing Outcome in Penetrating Cardiac Injury.

Background: Cardiac injury caused by a sharp object is a medical and surgical therapeutic challenge. Mortality risk factors have been identified but there are major discrepancies in the literature. The aim of this study was to analyse the management of victims of penetrating cardiac injuries before and after admission to hospital and the anatomical characteristics of these injuries in order to facilitate diagnosis of the most critical patients.

Forensic criteria, clinical and theoretical issues of the indication of court-ordered treatment: A comparative survey among experts in forensic psychiatry and sentencing judges in France.

Following the French law n° 98-468 of 17 June 1998 relative to the prevention of sexual offenses and the protection of minors, social and judicial follow-up and court-ordered treatment were introduced with the aim of reinforcing the prevention of recidivism. Court-ordered treatment is one of the possible obligatory measures provided for by social and judicial follow-up. However, there is no consensus between the different professionals concerning the criteria of indication and the final purpose of this measure.

Traumatic axonal injury: Clinic, forensic and biomechanics perspectives.

Identification of Traumatic axonal injury (TAI) is critical in clinical practice, particularly in terms of long-term prognosis, but also for medico-legal issues, to verify whether the death or the after-effects were attributable to trauma. Multidisciplinary approaches are an undeniable asset when it comes to solving these problems. The aim of this work is therefore to list the different techniques needed to identify axonal lesions and to understand the lesion mechanisms involved in their formation.

Head injury: Importance of the deep brain nuclei in force transmission to the brain.

Finite element modeling provides a digital representation of the human body. It is currently the most pertinent method to study the mechanisms of head injury, and is becoming a scientific reference in forensic expert reports. Improved biofidelity is a recurrent aim of research studies in biomechanics in order to improve earlier models whose mechanical properties conformed to simplified elastic behavior and mechanic laws.

Psychiatric disorders and management of sexual offenders in the prison psychiatric consultation unit of Marseille.

Since 2017, complaints of sexual violence have increased in France. At the same time, the management of sexual offenders has been at the center of international public health policies. The prevalence of mental disorders among sexual offenders is an essential field of research.

A sudden death, an aortic rupture, and an unexpected cause: a report about suspected child abuse.

All unexpected deaths of children require an autopsy to determine the cause of death. In cases of aortic rupture, the immediate cause of death is easily identified at autopsy. Although the majority of aortic ruptures are caused by high-energy trauma, other causes should not be missed.

Penetrating craniocerebral injury caused by bladed weapons: Three homicide cases.

Penetrating craniocerebral injuries caused by a bladed weapon are rare events in western countries and often occur in the course of assault. We studied all homicide-related cases of cranial and brain injuries caused by bladed weapons that were seen at the Medicolegal Institute of Marseille over a 5-year period from 2014 to 2019. We found that such injuries are exceptional.

Fetal facial bone growth: Post-mortem CT analysis.

Objective: To describe and model the normal growth of fetal facial bones and angles.

Material And Methods: A total of 118 fetal CT scans obtained at 19 to 41 weeks gestation after in utero fetal death or late miscarriage were analyzed. CT scan was followed by autopsy and pathological examination and only fetuses free from brain disease or abnormal craniofacial development were included.

[Loss of chance in compensation for non-accidental bodily injury: inventory].

Loss of chance in compensation for non-accidental bodily injury: inventory The main problem with this notion is the hypothetical nature of the loss of chance, insofar as it is impossible to take for sure if the hoped-for event would actually haved occurred. This this is the main difficulty encountered when estimating a loss of chance. The aim of this work is to identify a number of tools that will serve as a basis for the assessment of loss of chance damage.

[Diagnosis of a rare and severe inflammatory bowel disease in an infant with peri-orificial ulcerations].

We report the case of an infant aged 8 and a half months, who had an apparent life-threatening event and died despite optimal resuscitation management. The medical history was marked by mild symptoms, mainly feeding difficulties and progressively settling skin lesions. Parents were related (first cousins) and the patient had two healthy older sisters.

Cyclosporin A: A Repurposable Drug in the Treatment of COVID-19?

Coronavirus disease 2019 (COVID-19) is now at the forefront of major health challenge faced globally, creating an urgent need for safe and efficient therapeutic strategies. Given the high attrition rates, high costs, and quite slow development of drug discovery, repurposing of known FDA-approved molecules is increasingly becoming an attractive issue in order to quickly find molecules capable of preventing and/or curing COVID-19 patients. Cyclosporin A (CsA), a common anti-rejection drug widely used in transplantation, has recently been shown to exhibit substantial anti-SARS-CoV-2 antiviral activity and anti-COVID-19 effect.

Megacystis in the first trimester of pregnancy: Prognostic factors and perinatal outcomes.

Objective: To determine whether bladder size is associated with an unfavorable neonatal outcome, in the case of first-trimester megacystis.

Materials And Methods: This was a retrospective observational study between 2009 and 2019 in two prenatal diagnosis centers. The inclusion criterion was an enlarged bladder (> 7 mm) diagnosed at the first ultrasound exam between 11 and 13+6 weeks of gestation.

Sudden death after facial impacts: Is the brainstem involved?

Three deaths following facial impacts in the presence of witnesses and resulting in brain lesions that were visualized only on pathological examination were studied at the forensic medicine institute of Marseille. Craniofacial impacts, even of low intensity, received during brawls may be associated with brain lesions ranging from a simple knock-out to fatal injuries. In criminal cases that are brought to court, even by autopsy it is still difficult to establish a direct link between the violence of the impact and the injuries that resulted in death.

Pictorial review of the postmortem computed tomography in neonaticide cases.

Neonaticide is defined by the deliberate killing or homicide of a child within 24 h of its birth. In this context, three fundamental questions are generally asked of the forensic pathologist: what is the cause of death of the neonate? Was the child viable (i.e.

Novel partial loss-of-function variants in the tyrosyl-tRNA synthetase 1 (YARS1) gene involved in multisystem disease.

Cytoplasmic aminoacyl-tRNA synthetases (ARSs) are emerging as a cause of numerous rare inherited diseases. Recently, biallelic variants in tyrosyl-tRNA synthetase 1 (YARS1) have been described in ten patients of three families with multi-systemic disease (failure to thrive, developmental delay, liver dysfunction, and lung cysts). Here, we report an additional subject with overlapping clinical findings, heterozygous for two novel variants in tyrosyl-tRNA synthetase 1 (NM_003680.

Judicial handling of cases of non-accidental head trauma in infants: Review and analysis of expert assessments.

Introduction: Good practice guidelines help clinicians to establish a suspected diagnosis of non-accidental head injury (NAHI) and help forensic experts to establish a level of certainty for the diagnosis. The objective of this study was to assess how the French Health Authority (HAS) guidelines contribute to the process of producing an expert assessment, on causation and certainty in cases of suspected NAHI.

Method: A retrospective study was conducted of the expert assessments that were conducted by a paediatric surgeon and forensic expert attached to our local court between 2002 and 2018, with the aim of determining the causal mechanism of the lesions and express a degree of certainty regarding the diagnosis.

Ontogeny of cranial base during the first two years of life.

Unlabelled: The integration of the growth of the brain and the cranial base suggests that each system may influence the other, notably during the first three years of life, although this influence has never been proven to be exclusive. The aim of our work was to analyse the dynamics of normal growth on the one hand, and the development and ontogenetic allometry of the cranial base in the infant on the other hand.

Material And Method: A total of 32 infants (17 males/15 femeles) having been included in the unexpected infant death french protocol were analyzed.

Injuries from alleged accidental minor head trauma in a prospective cohort of children aged 0-3 years in an emergency department.

Introduction: Minor head trauma in the child, whether accidental or inflicted, is a frequent reason for seeking medical attention. Our aim is to describe the characteristics of minor head trauma in children aged 0-3 years and the resulting injuries. This in order to help the clinician to suspect and thelegal expert to confirm intentional abuse.

Study of the growth and shape of the brain and cranial base during the first two years of life.

Unlabelled: Ontogeny of the cranial base and the brain integrates data on growth, maturation and ontogenetic allometry of these two systems in the course of development. The aim of our work was to study the ontogeny of the cranial base and the brain in order to understand their growth dynamic and shape changes using a traditional morphometric approach in individuals with normal (non-pathological) development.

Materiel And Method: Forty-seven infants having been included in the unexpected infant death french protocol were analyzed.