RESUMEN
Bowel distension frequently indicates bowel obstruction, which is a common diagnosis in clinical radiology. Typically, symptoms and complaints lead to radiological examinations and the detection of the etiology. Untreated intestinal obstructions can lead to a fatal outcome through cardiac failure due to septic shock. Certain of these cases undergo medicolegal investigations depending on the case history, the condition of the decedent, the location of the finding, or recent visits to medical professionals. Computed tomography (CT) is a recommended method in clinical radiology for the detection of bowel obstruction, which is indicated by bowel distension and further radiological signs (eg, the whirl sign, which indicates a volvulus). Postmortem CT (PMCT) has increased worldwide, but PMCT differs from clinical CT; thus, the question of whether PMCT is also reliable for the detection of bowel obstruction in decedents or is negatively affected by postmortem modifications should be discussed. This study consists of 10 cases displaying radiological signs of bowel obstruction. Apart from bowel distension, the most common radiological signs (whirl sign, coffee bean sign, bird beak sign, and u-shape sign) are described and depicted. All decedents underwent autopsy and had a postmortem interval of less than 72 hours. Based on these cases, we assess the reliability of PMCT for detecting bowel obstruction and determining its relationship to the cause of death.
Asunto(s)
Obstrucción Intestinal/diagnóstico por imagen , Choque Séptico/etiología , Tomografía Computarizada por Rayos X , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Autopsia/métodos , Femenino , Hernia Ventral/diagnóstico por imagen , Hernia Ventral/patología , Humanos , Obstrucción Intestinal/patología , Vólvulo Intestinal/diagnóstico por imagen , Vólvulo Intestinal/patología , Masculino , Persona de Mediana Edad , Anomalía Torsional/diagnóstico por imagen , Anomalía Torsional/patología , Adulto JovenRESUMEN
In France, sudden death is responsible every year for 40,000 deaths. The most frequent etiology is cardiac disease. Atheromatous-related pathology is the most common etiology beyond 35, but cardiomyopathies and channelopathies are responsible for a significant number of deaths in young adults. Some acquired disorders can also cause sudden cardiac death. We report the case of a 17-year-old man who died suddenly after sport. Autopsy and pathological study found multiple giant coronary aneurysms. Thrombosis and fibrous scar of myocardial ischemic events were observed. These lesions were in favor of late sequelae of Kawasaki disease. Kawasaki disease is a rare but not exceptional cause of sudden cardiac death in young adults. In the lack of known clinical history, some aspects, even not specific, should evoke this diagnosis. Even in front of apparent good clinical tolerance, these sequelae require appropriate follow-up because of a significant risk of sudden death.
Asunto(s)
Muerte Súbita Cardíaca/etiología , Síndrome Mucocutáneo Linfonodular/complicaciones , Adolescente , Humanos , Masculino , Factores de TiempoRESUMEN
This article describes the utility of postmortem CT and MRI in diagnosing pediatric bowel obstruction (BO) as the cause of septic shock-induced death. Six pediatric cases with confirmed septic shock were retrospectively analyzed. Postmortem CT scans revealed clear signs of BO in all cases, with volvulus, intussusception, diaphragmatic hernia, or Meckel's diverticulum identified. MRI scans, performed in three cases, did not provide additional diagnostic information. The presented case series highlights the potential of postmortem CT for diagnosing BO in children, potentially aiding in understanding the cause and manner of death. While MRI offered limited additional benefits, its role in conjunction with CT and autopsy warrants further exploration. Combining these modalities could enhance diagnostic accuracy and provide a more complete picture of the cause of death in children.
RESUMEN
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. The contribution of data from the literature, the use of abacuses depending on the terrain and the pathology and the contribution of sapients will be described. The calculation methodology will also be discussed in the context of the cumulative loss of chances suffered by the patient.
Perte de chance en réparation du préjudice corporel hors accident : état des lieux La problématique de la notion de perte de chance est son caractère hypothétique, dans la mesure où il est impossible de savoir avec certitude si le fait espéré se serait réellement réalisé. C'est là toute la difficulté qui incombe au calcul de la perte de chance. Il est cependant possible de distinguer ou d'envisager un certain nombre de moyens permettant d'évaluer le préjudice de perte de chance. Les données de la littérature, les abaques, en fonction du terrain et de la pathologie, et les experts y contribuent. La méthodologie de calcul, dans le cadre du cumul de pertes de chances subies par le patient, mérite aussi d'être discutée.
Asunto(s)
Probabilidad , HumanosAsunto(s)
Anestesia General , Lesiones Oculares/etiología , Lesiones Oculares/cirugía , Reflejo Oculocardíaco , Rotura Espontánea/terapia , Anciano , Neoplasias del Colon/cirugía , Humanos , Masculino , Rotura Espontánea/inducido químicamente , Taquicardia Sinusal/complicaciones , Taquicardia Sinusal/etiología , Trastornos de la Visión/etiologíaRESUMEN
The regions of Provence-Alpes-Côte d'Azur and Corsica in south-east France are regularly affected by firearm deaths, and a large amount of data has been collected by our forensic institute. We carried out a single-center retrospective descriptive study of the records of our institute between January 1, 2011, and 31 December, 2018, relating to firearm deaths (homicides and suicides). There were 302 cases (218 homicides and 84 suicides). The anatomic locations most frequently involved were the thorax, abdomen and head, in that order, in homicides and the head in suicides. More than 80% of the homicides in our series had more than one wound complex and nearly one in four homicides had more than 7. The weapon most frequently used in suicides was a hunting smooth bore gun, followed by the 9mm Luger and then by the .22 Long Rifle. In homicides, the caliber most frequently used was the 7.62 × 39 (29.6%), followed by the 9mm Luger (29%) and lastly by hunting calibers (27%). More than 10% of cases involved two weapons of two different calibers. Our study, which used a dual forensic and ballistic approach, was carried out in one of the most heavily populated regions of metropolitan France. We observed very few similarities with the literature regarding type of caliber and wound complexes. This may be explained, among other factors, by differences in political, societal or cultural contexts.
Asunto(s)
Armas de Fuego , Homicidio , Suicidio , Heridas por Arma de Fuego , Medicina Legal , Humanos , Estudios RetrospectivosAsunto(s)
COVID-19 , Humanos , COVID-19/epidemiología , Pandemias , SARS-CoV-2 , Probabilidad , Modalidades de FisioterapiaRESUMEN
Suicide is one of the principal causes of mortality in a prison environment. Although suicide by medication overdose is less frequent than suicide by hanging, self-strangulation, or vein cutting, it raises questions as to how the medications are obtained, particularly in view of the specific organization of the medication circuit in prisons. We present three cases of suicide by medication overdose involving different therapeutic classes with different distribution circuits and review the regulatory requirements and the measures that could be taken to prevent such suicides.