Fifty shades of green and blue: autopsy findings after administration of xenobiotics.

Unusual findings during an autopsy may come from peculiarities in the position, shape, size, weight, consistency, smell or color of organs. The following study was triggered by an autopsy case in which an unusual blue-green discoloration of organs, which changed during the autopsy, was noticed. A review of the local autopsy database, selected cases including the antemortem clinical documentation and the literature has been performed to clarify the etiology of these conspicuous discolorations and to evaluate their diagnostic value.

Tendons and table salt: A recipe to preserve human DNA.

For disaster victim identification, hundreds of samples of human remains have to be extracted from human bodies rapidly for later DNA analysis, often in situation with high humidity, high temperature and no access to cooling facilities. Genetic typing of these samples may be challenging due to degradation of DNA. Until today, bone and teeth are the preferred biological matrix for genetic identification of decomposed human remains.

Catch me if you can-emission patterns of human bodies in relation to postmortem changes.

The present study examines for the first time the emission patterns and olfactory signatures of 9 complete human corpses of different stages of decomposition. Air sampling was performed inside the body bags with solid sorbents and analysed by coupled gas chromatography-mass spectrometry after thermal desorption (TD-GC-MS). Furthermore, odour-related substances were detected by gas chromatography-olfactometry (GC-O).

Bone finds and their medicolegal examination: a study from Hesse, Germany.

Bones found by chance can be of great criminal or historical interest. The nature of their appraisal depends on the individual case, the locally effective legislation and the available resources. To assess whether a find is relevant with respect to criminal investigation, the circumstances of the find and the results of the forensic examination carried out by trained personnel must be considered.

Esophageal rupture through extreme sadomasochistic practice.

We report the case of a woman in her thirties who suffered an esophageal rupture while participating in extreme sadomasochistic practices. After herself seeking help in a hospital for complaints alleged to be from a fall, she was initially diagnosed with several broken ribs and a pneumothorax. The cause of the pneumothorax was later discovered to be an esophageal rupture.

A guide to classify tattoo motives in Mexico as a tool to identify unknown bodies.

Justification: In Mexico, the number of unidentified bodies has been steadily rising for years. By now, more than 50,000 bodies are considered unidentified. Forensic laboratories that could perform comparative molecular genetic investigation are often overburdened and examinations can take months.

Assessment of renal glomerulosclerosis and thickness of the carotid intima-media complex as a means of age estimation in Western European bodies.

Introduction: The estimation of age-at-death of unidentified cadavers is a central aspect of the identification process. With increasing age, the incidence of glomerulosclerosis and the thickness of the carotid wall have been observed to also increase. This correlation has been demonstrated in various international histological studies.

Detection and infectivity of SARS-CoV-2 in exhumated corpses.

Postmortem detection of severe acute respiratory syndrome coronavirus type 2 (SARS-CoV-2) after the exhumation of a corpse can become important, e.g. in the case of subsequent medical malpractice allegations.

Death abroad: Medico-legal autopsy results of repatriated corpses: A retrospective analysis of cases at the Department of Legal Medicine in Frankfurt am Main.

Introduction: Repatriated corpses may have been autopsied abroad. The aim of the study was to compare the findings from second medico-legal autopsies with those from primary autopsies abroad to spotlight possible implications for the management of repatriated corpses.

Material And Methods: All autopsies from a 20-year period at the Institute of Legal Medicine in Frankfurt am Main on repatriated corpses of German citizens were reviewed.

Mongolian spots as a finding in forensic examinations of possible child abuse-implications for case work.

Mongolian spots (MS) are congenital dermal conditions resulting from neural crest-derived melanocytes migration to the skin during embryogenesis. MS incidences are highly variable in different populations. Morphologically, MS present as hyperpigmented maculae of varying size and form, ranging from round spots of 1 cm in diameter to extensive discolorations covering predominantly the lower back and buttocks.

Unilateral and bilateral agenesis of the upper thyroid horns - A morphometric analysis of the larynx.

The agenesis of one or both upper thyroid horns (UTH) cannot be considered rare with an incidence ranging between 0.8-9.4%.

Trisomy 21 in forensic autopsies: Review of a 20-year period.

Background: Trisomy 21 is the most common human chromosomal abnormality. Its manifestation includes intellectual impairment and more or less typical anatomical malformations and functional deficiencies that can cause sudden or unexpected deaths. Typical medicolegal questions at autopsy are related to medical malpractice, improper care, neglect, or abuse, and, depending on the cause of death, whether the death might have been avoidable.

Beneath cover-up tattoos: possibilities and limitations of various photographic techniques.

Background: The goal of this study was to investigate the usefulness of various photographic techniques in visualizing previous tattoos under cover-up tattoos.

Material And Methods: Ten volunteers with 11 known cover-up tattoos were examined using different photographic techniques: A Canon EOS 6D full-frame digital single-lens reflex camera used in conjunction with a SB600 off-camera flash system and an extension cord; and a Leica M8 digital imaging system camera in conjunction with two different infrared filters (715 nm and 850 nm) and a Metz CL-45 handle-mount flash. A Lumatec Superlite 400 forensic light source was used along with the Canon EOS 6D as a third system.

Fatal accidental inhalation of brake cleaner aerosols.

Brake cleaner liquid is commonly used for cleaning of engines and motor parts. The commercially available products usually contain mainly volatile organic compounds. As a consequence brake cleaner evaporates fast and almost completely from the cleaned surface.

Pregnancy-associated Death - Clarifying the Cause of Death and Medico-legal Assessments in Accusations of Malpractice.

Background: Pregnancy-associated deaths are extremely rare in Germany. Most deaths are from natural causes, and a range of causes are possible.

Method: The deaths of 22 women who died of pregnancy-associated causes and who were autopsied in the Institute of Forensic Medicine of Justus-Liebig University Gießen between 1992 and 2016 were analyzed.

Estimating the postmortem interval of human skeletal remains by analyzing their fluorescence at 365 and 490 nm.

The study presented here is regarded as a continuation of the experiments of Sterzik et al., who developed a new practical method to distinguish between historical and recent human skeletal remains. Bone cross-sections were illuminated using light with wavelengths of 365 and 490 nm, causing fluorescence.

Termination of Pregnancy for Medical Indications under Sec. 218a Para. 2 of the German Criminal Code - Real-life Data from the "Gießen Model".

Following the legal provisions on the termination of pregnancies in Art. 13 of the SFHG (Law on the Assistance for Pregnant Women and Families, passed on 27.07.