[Phospholipids in fatal strangulations (author's transl)].

A comparison of phospholipid content of sera from heart blood and sinus blood from the brain with the rate of haemolysis in the blood samples, with age, sex, degree of arteriosclerosis and cause of death, showed a relationship with the cause of death in spite of wide dispersion of the single values. The remaining factors of the 145 unselected human cadavers, which were not putrefied, seemed to have no influence. Small amounts of haemolysis caused a decrease of phospholipid concentration whereas an extensive haemolysis clearly led to an increase. The results of 46 deaths by hanging confirmed the fundamental studies of Berg (1950, 1952), who demonstrated that an increased secretion of phospholipids during the strangulation process is to be interpreted as a vital phenomenon. Compression of cervical vessels resulted in statistically significant differences between phospholipid concentrations in serum of heart and sinus blood.