Sudden death of a 2-year-old child due to alpha-ketoadipic aciduria.

Alpha-ketoadipic acid is one of the metabolic intermediates of lysine and tryptophan, and it is known as the biochemical hallmark of alpha-ketoadipic aciduria (α-KA). α-KA is a rare autosomal recessive disorder. Its pathophysiology is reduced alpha-ketoadipic acid dehydrogenase activity, and that makes it difficult to metabolize lysine and tryptophan.

Correlation of polyamines, acrolein-conjugated lysine and polyamine metabolic enzyme levels with age in human liver.

The polyamines spermidine, spermine and putrescine are essential for normal cellular functions. The contents of polyamines in tissue decreased in aged mice compared to young mice. In this study, the polyamine contents and their metabolic byproduct acrolein-conjugated lysine ( -(3-formyl-3,4-dehydropiperidino)-lysine, FDP-Lys) in human liver tissue were measured and analyzed the correlation with age of the subjects.

Perforation rates in double latex gloves and protective effects of outer work gloves in a postmortem examination room: A STROBE-compliant study.

Medical staff face the risk of exposure to blood-borne infectious agents during postmortem examinations. This study investigated the effectiveness of non-slip work gloves worn over 2 layers of surgical latex gloves (outer and inner gloves) as a means of reducing hand and finger injuries. Complete sets of outer and inner gloves worn during postmortem examinations were collected from participating forensic staff.

Age estimation based on visual parameters of the skin of cadavers.

Background: Previous studies have reported relationships between various visual parameters of the skin and changes due to aging. Due to an increase in the discovery of unidentified bodies, the field of forensic medicine anticipates the development of a rapid method for estimating age. The present study measured various visual parameters of the skin in human remains and investigated the correlation between these parameters and age.

The relationship between the intramuscular bleeding of the tongue and cause of death.

Intramuscular bleeding of the tongue (ImBT) is occasionally found during post mortem examination. Despite its frequent reports, its cause has not yet been clarified. In this study, forensic autopsy data of 799 cadavers were examined and the relationship between ImBT and cause of death was investigated.

Blood creatinine level in postmortem cases.

Blood chemical analysis for the diagnosis of diseases in forensic cases should be conducted in the same way as for clinical cases. However, it is sometimes difficult to obtain serum samples in forensic cases because of postmortem changes such as hemolysis and putrefaction. This study aimed to evaluate renal function in postmortem cases by blood creatinine analysis.

Temporal evolution in peritoneal hemorrhage as depicted by postmortem CT.

Background: Computed Tomography (CT) is now utilized as an effective tool for postmortem diagnoses. However, reports on the temporal evolution in imaging findings of these postmortem CT is limited.

Case Presentation: One night, a 66 year old male following drinking at a bar on his way home slept in the road.