On the estimation of lay-time by measurements of rigor mortis

Measurements of the torgue to overcome rigor mortis on the legs of 101 male human cadavers at 5 degrees C are reported. There seems to exist an upper limit, which is dependent on the lay-time, above which no value occurs, but below which every value may be found. By calculating the 90% tolerance limits for lay-times grouped at 12-hourly intervals, this upper limit was found to decrease exponentially with lay-time. This may be used for the estimation of maximum lay-times from rigor mortis measurements.     

Sudden death and sepsis after splenectomy

This paper has reported two deaths occurring in young adults who had undergone splenectomy for trauma several years before developing pneumococcal sepsis. Tissues at autopsy demonstrated a disproportionate autolysis for the postmortem interval. One victim also showed diffuse serosal hemorrhages, presumably as a result of disseminated intravascular coagulation. Both showed evidence of residual splenic implants but such implants clearly did not provide protection against sepsis. The mechanisms whereby the spleen protects from sepsis appear to be that of a mechanical filter and an immunological organ producing antibody or antibody-like substance. How much splenic tissue and what relationships to the system circulation are necessary to provide protection remain undiscovered.     

Morphological findings after tracheotomy and laryngeal intubation (author's transl)]

4 fatal cases after tracheotomy and 35 cases after endotracheal anaesthesia were examined taking pathomorphological aspects into consideration. In long-period intubation mucous membrane necroses occurred as of the 4th day. After 6 days' intubation skeletizations of the tracheal rings were established in each case. Infections of the decubial ulcers and errosion haemorrhages from the necrotically altered tracheal wall were frequent complications. Faulty intubation of the oesophagus and the right bronchus, aspirations and reflex-related circulatory failure during intubation as well as hypoxic damage as a result of the windpipe opening being impaired are discussed from the morphological point of view.