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Recognition and Documentation of Strangulation Crimes: A Review
Michael Armstrong1, Gael B Strack2
1Richmond ENT, Richmond, Virginia2Department of Otolaryngology, Virginia Commonwealth University, Richmond3Department of Nursing, Virginia Commonwealth University, Richmond.
Strangulation is a common domestic violence assault, often leaving subtle injuries. Early medical evaluation and documentation are crucial for identifying life-threatening conditions and aiding prosecution.
Area of Science:
- Forensic Medicine
- Otolaryngology
- Domestic Violence Research
Background:
- Strangulation constitutes a significant portion of violent deaths and domestic violence fatalities in the US.
- Nonfatal strangulation assaults occur frequently, yet are often underreported due to subtle or absent external injuries.
- Current otolaryngology literature lacks recent guidance on managing strangulation injuries, despite their prevalence.
Purpose of the Study:
- To highlight the importance of recognizing and documenting subtle strangulation injuries.
- To inform otolaryngologists about the diagnostic challenges and potential complications of strangulation.
- To emphasize the role of thorough medical evaluation in facilitating legal prosecution of strangulation crimes.
Main Methods:
- Review of existing literature on strangulation, focusing on otolaryngologic presentations.
- Analysis of case studies involving strangulation assaults, particularly those related to intimate partner violence.
- Discussion of diagnostic modalities including physical examination, fiberoptic laryngoscopy, radiography, CT, and MRI.
Main Results:
- Most strangulation survivors are women, often assaulted by male partners within the household.
- Physical evidence of injury is frequently absent (97% in one study) as strangulation is often manual.
- Subtle signs like petechiae, neck swelling, hoarseness, and sore throat may be present.
Conclusions:
- Otolaryngologists must be aware of the subtle injury patterns and potential life-threatening sequelae of strangulation.
- Domestic violence should be considered in women presenting with neck trauma or throat-related complaints.
- Meticulous examination and documentation are vital for providing evidence in strangulation assault cases.
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