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Biomedical subjects

H Milbradt

Publications and source records attributed to H Milbradt.

47 records · Page 3Linked to original sources

Recent influenza virus A infections in forensic cases of sudden unexplained death.

84 forensic necropsy cases with a history of sudden unexpected death and where no acceptable cause of death was found at autopsy (= cases of sudden unexplained death, SUD) were found to have a significantly higher rate of influenza A (H 3 N 2) infection than did matched controls of the general population and a group of forensic necropsy cases with known cause of death (NON-SUD cases). By contrast, the group of SUD cases was found to have no significantly increased infection rate with influenza H 1 N 1 and B virus, parainfluenza viruses, RS virus, adenovirus, and cytomegalovirus. The influenza A associated SUD cases had a significantly higher rate of pathological and histological findings previously described for cases of primary viral pneumonia than did SUD cases without recent influenza A infection and NON-SUD cases. These findings suggest that virological examination of SUD cases could be helpful in order to determine the probable cause of death. A considerable portion of the influenza associated SUD cases occurred during interepidemic influenza periods. Therefore, such cases could be a useful source for monitoring the interepidemic spread of influenza virus.

Autopsy↗

Serological evidence of recent influenza virus A (H 3 N 2) infections in forensic cases of the sudden infant death syndrome (SIDS).

40 forensic SIDS cases were found to have a significantly higher rate of serologic evidence of recent influenza A (H 3 N 2) infection than did matched controls. In contrast, the SIDS cases had serologically no significantly increased infection rate with influenza H 1 N 1 and B virus, parainfluenza virus, RS virus, adenovirus, and cytomegalovirus. SIDS cases with recent influenza infection had a significantly higher rate of histological findings as described for primary viral pneumonia than did SIDS cases without influenza infection. SIDS cases with recent influenza infection occurred much more frequently during epidemic than during interepidemic influenza A (H 3 N 2) periods. Our results confirm previous reports that SIDS cases have an increased rate of respiratory virus infections. However, they cannot prove a causal relationship between influenza infection and death. Since our SIDS cases comprised 75 per cent of cases aged more than three months, our results pertain essentially to cases of this age group.

Antibodies, Viral↗

[A gun silencer of a special kind].

The authors report about a small bore pistol with silencer. In addition, the silencer can be sealed up by a rubber plate. This leads to a false estimation of the shooting distance. Also at close range shots the shot with the silencer and the rubber seal leaves hardly gunshot residues. The bullet wipe persists but microradiography shows his changed morphological composition. The use of the rubber seal leads predominantly to atypical bullet holes.

Autopsy↗

[Evidence for use of electroshock devices].

The authors tested whether use of an electro shock weapon (stun gun) leaves marks on skin which can be found in an exterior examination. On pig skin such marks could not be produced postmortally. An experiment on one of the authors caused reddish skin marks which persisted for about 2 h. Inability to act as promised by the weapons' manufacturers did not occur in our experiments, exactly as previously described by other authors. Use of an air tester which shoots barbed electrodes ought to produce bleedings if the electrodes actually penetrate the skin.

Animals↗