Philemon and Baucis, Diogenes and syllogomania, Wischnewski and hypothermia--gastric mucosal lesions in partially mummified bodies

Philemon and Baucis death: a literature review

Double death, i.e., two bodies at a scene, is relatively rare. The double death from natural causes of two close persons is called Philemon and Baucis death in the medicolegal literature. Despite being mentioned for the first time more than 50 years ago, all detailed case reports on this case constellation are from the last 15 years. A comprehensive review of the literature on this phenomenon has not yet been published. In this article, we review the available literature on Philemon and Baucis death. Pathophysiologically, it can be assumed that this phenomenon is a sub-form of so-called psychogenic death. Therefore, we equally review the literature on sudden cardiac death due to acute psychological stress.

Biological Mechanisms behind Wischnewsky Spots Finding on Gastric Mucosa: Autopsy Cases and Literature Review

Hypothermia is an emergency caused by the lowering of the central body temperature with a slowdown of basic vital functions. Reduced mobility, old age, psychiatric or metabolic disorders are relevant risk factors. Diagnosis of death from hypothermia is a challenge, as there are no pathognomonic signs, and supportive findings can be inconstant. Wischnewsky Spots (WS) are blackish lesions of gastric mucosa, typically associated with hypothermic death. The pathophysiology of these lesions is still uncertain. The aim of this paper is to investigate the pathological mechanisms determining the appearance of WS by analyzing the current scientific knowledge in this area. We performed a narrative review of the literature published in the last 20 years, comparing the results with three cases of hypothermia reported from our experience. The review proved that WS show a multifactorial etiology, i.e., not only body temperature decrease, but also various extrinsic and intrinsic factors, such as physical and psychological stress, agony, causa mortis and metabolic comorbidities. The review summarizes the current knowledge in the field of incidence, pathology and morphology of WS by proposing some scientific and technical points for clinical and forensic analysis of this phenomenon.

Philemon and Baucis deaths: A case of two siblings and state of the art

The simultaneous discovery of two corpses at the same scene obliges the forensic pathologist to consider many circumstances. First, the hypothesis of homicide/crime has to be investigated. However, when the circumstances, autopsy, histological data and toxicological and biochemical analyses suggest a natural cause of death, Philemon and Baucis syndrome should be considered. While a few cases of Philemon and Baucis deaths involving couples of spouses have been reported in the literature, only one paper describes the simultaneous deaths of two siblings. The case presented here concerns the death of two siblings who were found in an advanced stage of decomposition in their apartment, which had been allocated to them by social services. The victims were known to be living in conditions of social and economic deprivation and to be suffering from psychiatric disorders. The first suspected cause of death was malnutrition. However, this was excluded by complete autopsy, histological studies and, especially, biochemical investigations, which excluded starvation ketoacidosis. Moreover, no evidence of trauma or poisoning was found in either of the bodies. Despite the advanced stage of decomposition, one of the bodies presented with histological signs of myocardial sclerosis, left ventricular hypertrophy and contraction band necrosis, suggesting that the mechanism of death involved a fatal arrhythmia. The circumstances and the post-mortem findings were highly suggestive of Philemon and Baucis syndrome.

Wischnewski spots in fatal burns

The occurrence of Wischnewski spots in fatal hypothermia has been considered an important indicator of reduced core temperatures, its incidence varying between 40 and 100%. Though many human and animal studies have been conducted to study this phenomenon, the underlying mechanisms contributing to the formation of Wischnewski spots are still not clearly understood. They have been largely reported in human deaths occurring from exposure to freezing temperatures. This is the first reported case of Wischnewski spots observed in a case of fatal burns.