Can MRI of the neck compete with clinical findings in assessing danger to life for survivors of manual strangulation? A statistical analysis.
Summary of "Can MRI of the neck compete with clinical findings in assessing danger to life for survivors of manual strangulation? A statistical analysis."
OBJECTIVE:
The aim of the study was to examine the clinical forensic findings of strangulation according to their ability to differentiate between life-threatening and non-life-threatening strangulation, compare clinical and MRI findings of the neck and discuss a simple score for life-threatening strangulation (SLS). MATERIALS AND
METHODS:
Forensic pathologists classified a continuous sample of 56 survivors of strangulation into life-threatening cases by clinical history and examination alone. Subjective, objective and radiological signs were evaluated for discriminating the two groups.
RESULTS:
In 27% of the cases life was in danger. The most significant signs of danger to life were congestive petechial hemorrhage in the face (eyes); hematoma of the neck and loss of consciousness. The radiological score could compete with the clinical scores.
CONCLUSION:
Clinical forensic findings differ significantly in non-life-threatening and life-threatening manual strangulation. Thanks to MRI a rather objective test for life-threatening strangulation can be added to a SLS.
Affiliation
Department of Radiology, Inselspital, University Hospital of Bern, Freiburgstrasse, 3010 Bern, Switzerland; Institute of Forensic Medicine, University of Bern, Buehlstrasse 20, 3012 Bern, Switzerland.
Journal Details
This article was published in the following journal.
Name: Legal medicine (Tokyo, Japan)
ISSN: 1873-4162
Pages:
Links
- PubMed Source: http://www.ncbi.nlm.nih.gov/pubmed/20630784
- DOI: http://dx.doi.org/10.1016/j.legalmed.2010.05.004
Medical and Biotech [MESH] Definitions
Clinical Conference
Work that consists of a conference of physicians on their observations of a patient at the bedside, regarding the physical state, laboratory and other diagnostic findings, clinical manifestations, results of current therapy, etc. A clinical conference usually ends with a confirmation or correction of clinical findings by a pathological diagnosis performed by a pathologist. "Clinical conference" is often referred to as a "clinico-pathological conference."
Rescue Work
Activities devoted to freeing persons or animals from danger to life or well-being in accidents, fires, bombings, floods, earthquakes, other disasters and life-threatening conditions. While usually performed by team efforts, rescue work is not restricted to organized services.
Quality-adjusted Life Years
A measurement index derived from a modification of standard life-table procedures and designed to take account of the quality as well as the duration of survival. This index can be used in assessing the outcome of health care procedures or services. (BIOETHICS Thesaurus, 1994)
Abbreviated Injury Scale
Classification system for assessing impact injury severity developed and published by the American Association for Automotive Medicine. It is the system of choice for coding single injuries and is the foundation for methods assessing multiple injuries or for assessing cumulative effects of more than one injury. These include Maximum AIS (MAIS), Injury Severity Score (ISS), and Probability of Death Score (PODS).
Neck Dissection
Dissection in the neck to remove all disease tissues including cervical LYMPH NODES and to leave an adequate margin of normal tissue. This type of surgery is usually used in tumors or cervical metastases in the head and neck. The prototype of neck dissection is the radical neck dissection described by Crile in 1906.
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