[Postmortem gastrointestinal ruptures in burn cadavers].

The report informs on ruptures within the area of the gastro-intestinal tract of two siblings (2 and 3 years of age) that were fatally burned in their apartment. The ruptures are obviously pointing to an "explosive-like" evaporation of the watery part of the gastro-intestinal contents under the influence of the heat, at impeded pressure balance through shrinking of the esophagus caused by the heat in the upper area and the closure of the pylorus. Of significance here is surely also the shrinking of the gastro-intestinal wall caused by the heat and the thin abdominal walls which were not likely to have acted as "heat insulators". These findings are a supplement to the burn hematoma of the stomach as described by Berg and Schumann (1985).