Otorrhagia as an intravital phenomenon in a case of incomplete atypical hanging.

Journal of Forensic Sciences
Vladimir ZivkovićSlobodan Nikolić

Abstract

Herein, we describe a case of an 81-year-old woman who was found hanged in the kneeling position, at the height of about 1.3 m, with anterior position of the knot. There were two downward directed stripes of dried blood coming out of the left nostril and left ear, while the right ear was filled with a small pool of blood. Since the hanging occurred in the kneeling position with the head "on top," it is likely that the anterior position of the knot, with only (partial) weight of the head pulling the noose, resulted in complete obstruction of the venous flow, but only partial obstruction of the arterial flow, probably including both carotid and vertebral arteries. The venous pressure rise was not caused by the position of the head, meaning that it required a "pump," that is, preserved circulation and heart function. The first finding that speaks in favor of this mechanism is the small pool of blood in the right external auditory canal, since its position is completely antigravitational. The second one, even more convincing, is the finding of the so-called trout phenomenon, that is, petechial bleeding on upper and lower eyelids and on the skin between the eyebrows, because this phenomenon requires impaired or obstructed venous ret...Continue Reading

References

Aug 29, 2002·The American Journal of Forensic Medicine and Pathology·Roger W ByardJohn D Gilbert
May 26, 2009·The American Journal of Forensic Medicine and Pathology·Sébastien DubandMichel Peoc'h
Jan 30, 2013·Journal of Forensic and Legal Medicine·Eva Rye RasmussenHans Petter Hougen
Jul 30, 2014·Journal of Forensic and Legal Medicine·Roger W Byard, Karen J Heath
May 27, 2020·The American Journal of Forensic Medicine and Pathology·Valentina BugelliMartina Focardi
Jun 17, 2020·The American Journal of Forensic Medicine and Pathology·Elizabeth Loughney, Walter L Kemp

❮ Previous
Next ❯

Citations

May 3, 2021·International Journal of Legal Medicine·Petr HejnaMartin Janík
Oct 30, 2021·Journal of Forensic Sciences·Ashesh Gunwantrao Wankhede

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

Journal of Forensic and Legal Medicine
Virendra Kumar
The American Journal of Roentgenology, Radium Therapy, and Nuclear Medicine
R L KochM C Hill
© 2021 Meta ULC. All rights reserved