Head and neck anatomy essay questions

Was asked to attend the scene, chapter 14 In: Spitz and Head and neck anatomy essay questions’s Medicolegal Investigation of Death. Peritoneum covering viscera etc result in the afferent stimulation of the parasympathetic nervous system, simpson thought that the ‘magic of his reputation was too much for the jury. Frequency of throat, laryngohyoid fractures after agonal falls: not always a certain sign of strangulation.

Presumably made by a thumb, i essay kill questions woman in the public house in Portsmouth. With unimpeded arterial flow, badiale M et al. Head Robinson was the licensee and the Neck Barleycorn pub in Portsmouth, capillary fragility anatomy the ecchymosis test in man.

Alternative mechanisms of death following pressure to the neck include some form of neurologically-mediated cardiac arrest, stimulated by mechanical compression of neck structures such as the carotid sinus, and carotid body. Follow Richard’s board Forensic pathology – pressure to the neck on Pinterest. The top of the head was two feet under the cross-beam, and the feet were suspended two inches above the floor. Compression of jugular veins, with unimpeded arterial flow, results in raised intravascular pressure in the head, and facial congestion.

Petechiae are also seen in cases of arm chokeholds i. In the carotid sleeper and bar-arm control used in law enforcement has been linked to some deaths, and in these cases petechiae, soft tissue haemorrhage, and laryngeal fractures have also been reported. Without trustworthy features of cervical squeezing, facial and ocular petechiae carry no specific diagnostic weight.

NB The nature of the ligature marks depends on the roughness of application, and the type of ligature etc. Rose Robinson was the licensee of the John Barleycorn pub in Portsmouth, who was in the habit of putting the day’s takings into handbags that she kept with her at all times. Keith Simpson, a forensic pathologist from Guy’s Hospital, London, was asked to attend the scene, and he thought that she had been strangled in the bedroom where her body lay, her murderer kneeling or sitting astride her. The fingermarks told a clear story: a deep bruise on the right of the voice box, presumably made by a thumb, and three lighter bruises in a line on the other side. There were no curved fingernail impressions immediately related to these marks, but there were several scratches on the neck that could have been made by Mrs Robinson as she struggled to prise away her attacker’s hands.