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Wilson R, McFadden C, Rowbotham S. A meta-analytic review of the frequency and patterning of laryngohyoid and cervical fractures in cases of suicide by hanging. J Forensic Sci 2023; 68:731-742. [PMID: 36938845 DOI: 10.1111/1556-4029.15234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 02/09/2023] [Accepted: 02/21/2023] [Indexed: 03/21/2023]
Abstract
The frequency and distribution of fractures are commonly utilized to assist in interpreting the manner of death. In cases of alleged suicide by hanging, however, the evidence base for the frequency and patterning of laryngohyoid and cervical vertebrae fractures resulting from such blunt force traumatic events is limited and so fractures cannot be reliably used to assist in interpreting the manner. Using meta-analytic techniques, this study aimed to estimate frequency and distribution of fractures in the context of relevant intrinsic and extrinsic variables. A systematic review of the literature identified 20 studies with relevant data (8523 cases of suicide by hanging). Meta-analyses identified the frequency and distribution of fractures present and how fracture frequency was affected by the subgroups of age, sex, completeness of suspension, ligature knot position and study design. Results indicated that fracture frequency was variable, there was no unique patterning, and high levels of heterogeneity were present in all variable sub-groups. Age was the only subgroup to show differences. Findings suggest that neck fracture frequency is inconsistent and cannot be predicted by the chosen variables. Subsequently, neck fractures in isolation should not be given weight in medico-legal interpretations of a hanging death as suicidal.
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Affiliation(s)
- Rachel Wilson
- School of Archaeology & Anthropology, Australian National University, Canberra, Australian Capital Territory, Australia
| | - Clare McFadden
- School of Archaeology & Anthropology, Australian National University, Canberra, Australian Capital Territory, Australia
| | - Samantha Rowbotham
- Victorian Institute of Forensic Medicine/Department of Forensic Medicine, Monash University, Southbank, Victoria, Australia
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2
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Carratola M, Hart CK. Pediatric tracheal trauma. Semin Pediatr Surg 2021; 30:151057. [PMID: 34172217 DOI: 10.1016/j.sempedsurg.2021.151057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Tracheal trauma is an uncommon but potentially serious cause of airway injury in children. Presentation may be acute in cases of blunt or penetrating trauma, or delayed in cases of chronic irritation or indwelling endotracheal tubes. Symptoms include dyspnea, progressive respiratory distress, neck and chest swelling and ecchymosis, and dysphonia. Workup is pursued as allowed by the patient's clinical status and may include plain radiography, computed tomography, and endoscopy. Accuracy and efficiency of diagnosis is paramount for those at risk of rapid decompensation. Treatment may include observation, elective and strategic intubation, or primary surgical repair.
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Affiliation(s)
- Maria Carratola
- Division of Pediatric Otolaryngology-Head and Neck Surgery, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, 3333 Burnet Avenue, MLC 2018, Cincinnati, OH 45229, USA
| | - Catherine K Hart
- Division of Pediatric Otolaryngology-Head and Neck Surgery, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, 3333 Burnet Avenue, MLC 2018, Cincinnati, OH 45229, USA.
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3
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Petrone P, Velaz-Pardo L, Gendy A, Velcu L, Brathwaite CEM, Joseph DK. Diagnosis, management and treatment of neck trauma. Cir Esp 2019; 97:489-500. [PMID: 31358299 DOI: 10.1016/j.ciresp.2019.06.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2019] [Revised: 04/27/2019] [Accepted: 06/02/2019] [Indexed: 11/15/2022]
Abstract
Trauma injuries to the neck account for 5-10% of all trauma injuries and carry a high rate of morbidity and mortality, as several vital structures can be damaged. Currently, there are several treatment approaches based on initial management by zones, initial management not based on zones and conservative management of selected patients. The objective of this systematic review is to describe the management of neck trauma.
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Affiliation(s)
- Patrizio Petrone
- Department of Surgery, NYU Winthrop Hospital, NYU Long Island School of Medicine, Mineola, Nueva YorkEE. UU..
| | - Leyre Velaz-Pardo
- Department of Surgery, NYU Winthrop Hospital, NYU Long Island School of Medicine, Mineola, Nueva YorkEE. UU
| | - Amir Gendy
- Department of Surgery, NYU Winthrop Hospital, NYU Long Island School of Medicine, Mineola, Nueva YorkEE. UU
| | - Laura Velcu
- Department of Surgery, NYU Winthrop Hospital, NYU Long Island School of Medicine, Mineola, Nueva YorkEE. UU
| | - Collin E M Brathwaite
- Department of Surgery, NYU Winthrop Hospital, NYU Long Island School of Medicine, Mineola, Nueva YorkEE. UU
| | - D'Andrea K Joseph
- Department of Surgery, NYU Winthrop Hospital, NYU Long Island School of Medicine, Mineola, Nueva YorkEE. UU
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4
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De Boos J. Review article: Non‐fatal strangulation: Hidden injuries, hidden risks. Emerg Med Australas 2019; 31:302-308. [DOI: 10.1111/1742-6723.13243] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2018] [Revised: 01/07/2019] [Accepted: 01/09/2019] [Indexed: 11/30/2022]
Affiliation(s)
- Julia De Boos
- Emergency DepartmentMount Isa Base Hospital Mornington Queensland Australia
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5
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Pritchard AJ, Reckdenwald A, Nordham C. Nonfatal Strangulation as Part of Domestic Violence: A Review of Research. TRAUMA, VIOLENCE & ABUSE 2017; 18:407-424. [PMID: 26721886 DOI: 10.1177/1524838015622439] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
This article reviews recent scholarship around the issue of nonfatal strangulation in cases of domestic violence. In the mid-1990s, the San Diego City Attorney's Office began a systematic study of attempted strangulation among 300 domestic violence cases, becoming one of the first systematic research studies to specifically examine the prevalence of attempted strangulation as a form of injury associated with ongoing domestic violence. Prior to this time, most of the research into strangulation was conducted postmortem, and little was known about the injuries and signs of attempted strangulation among surviving victims. This article reviews the research that has since been conducted around strangulation in domestic violence cases, highlighting topics that are more or less developed in the areas of criminology, forensic science, law, and medicine, and makes recommendations for future research and practice.
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Affiliation(s)
- Adam J Pritchard
- 1 Department of Sociology, University of Central Florida, Orlando, FL, USA
| | - Amy Reckdenwald
- 1 Department of Sociology, University of Central Florida, Orlando, FL, USA
| | - Chelsea Nordham
- 1 Department of Sociology, University of Central Florida, Orlando, FL, USA
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Ostwani W, Novis S, Brady A, Brown DJ, Mohr BA. Case Report: Neonate With Stridor and Subcutaneous Emphysema as the Only Signs of Physical Abuse. Pediatrics 2015; 136:e523-6. [PMID: 26169428 DOI: 10.1542/peds.2014-3954] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/23/2015] [Indexed: 11/24/2022] Open
Abstract
A stridulous, dysphonic cry with no external signs of trauma is a unique and unusual presenting sign for physical abuse. We report a previously healthy neonate with unremarkable birth history and medical history who presented with stridor and hypopharyngeal perforation due to physical abuse. This case highlights the need for further evaluation for traumatic injuries in the setting of unexplained new-onset stridor and consideration of physical abuse in the differential diagnosis.
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Affiliation(s)
| | - Sarah Novis
- Division of Pediatric Otolaryngology, Department of Otolaryngology-Head and Neck Surgery, University of Michigan Health System, Ann Arbor, Michigan; and
| | | | - David J Brown
- Division of Pediatric Otolaryngology, Department of Otolaryngology-Head and Neck Surgery, University of Michigan Health System, Ann Arbor, Michigan; and
| | - Bethany A Mohr
- Hospital Medicine (Child Protection Team), Department of Pediatrics and Communicable Diseases, and
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Le Blanc-Louvry I, Papin F, Vaz E, Proust B. Cervical arterial injury after strangulation--different types of arterial lesions. J Forensic Sci 2013; 58:1640-3. [PMID: 23865759 DOI: 10.1111/1556-4029.12197] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2012] [Revised: 07/09/2012] [Accepted: 07/29/2012] [Indexed: 11/28/2022]
Abstract
After strangulation, cervical arterial injuries (CAI) are uncommon. We report three unusual cases where strangulation induced immediate stroke. CAI were examined using brain CT scan and Doppler ultrasonography in the three cases and then by autopsy in one of the victims. One of the two victims who survived the attempted strangulation had a unilateral carotid dissection, whereas in the other victim, no arterial dissection or thrombosis was observed. As regards the deceased victim, the autopsy confirmed the bilateral dissection showed on CT scan and Doppler ultrasonic examination and revealed that both carotid arteries were dilated up to two times the normal diameter. Microscopic examination showed a major bilateral hemorrhagic dissection of the media with obliterating fibrous endarteritis lesions associated with inflammatory damage. CT scan with arteriography does not demonstrate all the different types of arterial injury, particularly atheromatous embolism, direct compression, or prolonged spasm. Thus, traditional autopsy remains an essential forensic tool after strangulation to show the type of CAI.
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Affiliation(s)
- Isabelle Le Blanc-Louvry
- Department of Forensic Medicine, Rouen University Hospital-Charles Nicolle, 1 rue de Germont, 76031, Rouen Cedex, France
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Wee JH, Park KN, Oh SH, Youn CS, Kim HJ, Choi SP. Outcome analysis of cardiac arrest due to hanging injury. Am J Emerg Med 2012; 30:690-4. [PMID: 21641164 DOI: 10.1016/j.ajem.2011.03.013] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2011] [Revised: 03/14/2011] [Accepted: 03/15/2011] [Indexed: 11/25/2022] Open
Abstract
OBJECTIVE The aim of this study was to review patient characteristics and analyze the outcomes in patients who have had cardiac arrest from hanging injuries. METHODS A retrospective review was performed that examined the victims of out-of-hospital cardiac arrest (OHCA) due to hanging who presented to a tertiary general hospital from January 2000 to December 2009. Utstein style variables were evaluated, and patient outcomes were assessed at the time of hospital discharge using the cerebral performance category (CPC) scale. RESULTS Fifty-two patients with OHCA due to hanging were enrolled in this study from the aforementioned 10-year inclusion period. Resuscitation attempts were performed in 31 patients (60%), and 21 patients were pronounced dead. In all cases, the first monitored cardiac rhythms were either asystole or pulseless electrical activity (PEA) and were therefore nonshockable rhythms. Of the patients for whom resuscitation was attempted, 13 (42%) experienced a return of spontaneous circulation and 1 revealed cervical spine fracture. Of the 13 return-of-spontaneous-circulation patients, 5 survived to be discharged. The mean age of these 5 surviving patients was 36 years. All 5 patients were graded as cerebral performance category 4 at discharge. CONCLUSION The first monitored cardiac rhythms of patients presenting with OHCA due to hanging were nonshockable rhythms wherein the survival rate of these patients was 9.6%. All of the survivors were relatively young and demonstrated poor neurologic outcomes at discharge. Physicians must consider cervical spine fracture in patients who had cardiac arrest from hanging.
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Affiliation(s)
- Jung Hee Wee
- Department of Emergency Medicine, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
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9
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“C3, 4, 5 Keeps the Diaphragm Alive.” Is Phrenic Nerve Palsy Part of the Pathophysiological Mechanism in Strangulation and Hanging? Should Diaphragm Paralysis be Excluded in Survived Cases? Am J Forensic Med Pathol 2010; 31:100-2. [DOI: 10.1097/paf.0b013e3181c297e1] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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10
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Brandle B, Dyer CB, Heisler CJ, Otto JM, Stiegel LA, Thomas RW. Enhancing Victim Safety Through Collaboration. ACTA ACUST UNITED AC 2006; 7:64-72. [PMID: 17214238 DOI: 10.1891/cmaj.7.2.64] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Elder abuse is associated with morbid and lethal outcomes. In some cases of elder abuse, particularly involving domestic violence, uninformed or improperly executed interventions can result in serious harm to the victims. Professionals from various disciplines may themselves be at risk during encounters with perpetrators. This chapter provides an overview of potentially dangerous scenarios of elder abuse such as homicide, homicide/suicide, strangulation, and stalking. Intervention strategies such as lethality assessments and safety planning are described. A case scenario illustrates the value of an interdisciplinary response to enhance victim safety. This chapter reviews potential lethality factors and the steps that can be taken to enhance the safety of victims, their families, and the professionals who serve them.
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11
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Salim A, Martin M, Sangthong B, Brown C, Rhee P, Demetriades D. Near-hanging injuries: a 10-year experience. Injury 2006; 37:435-9. [PMID: 16503334 DOI: 10.1016/j.injury.2005.12.013] [Citation(s) in RCA: 67] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2005] [Revised: 12/13/2005] [Accepted: 12/14/2005] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To review the injury patterns and analyse outcomes in patients who present after near-hanging. METHODS This is a trauma registry study that included all patients who were admitted to an academic Level I trauma centre with the diagnosis of attempted suicide by hanging between January 1993 and December 2003. All patients who were dead on arrival or in cardiopulmonary arrest were excluded. Data regarding demographics, injuries, and outcomes were examined. Independent risk factors for poor outcome were identified. RESULTS During the 10-year study period, 63 patients were admitted after near-hanging. A total of 12 patients (19%) had 17 injuries. Cervical spine fractures occurred in nearly 5% of cases. Four factors were found to be significantly associated with poor outcome: systolic blood pressure <90, Glasgow coma score < or =8, anoxic brain injury on computed tomography (CT) scan, and injury severity score >15. However, logistic regression analysis found only anoxia on CT scan to be independently associated with poor outcome (p < 0.01). CONCLUSION Injuries commonly occurred after near-hanging. Liberal screening using CT scans is warranted. The prognosis is favorable, even with patients who arrive with a GCS < or =8. Overall survival was 90% and only 3.5% were discharged with severe or permanent disability.
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Affiliation(s)
- Ali Salim
- Department of Surgery, Division of Trauma and Critical Care, University of Southern California Keck School of Medicine, Los Angeles, USA.
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12
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Martin MJ, Weng J, Demetriades D, Salim A. Patterns of injury and functional outcome after hanging: analysis of the National Trauma Data Bank. Am J Surg 2006; 190:836-40. [PMID: 16307930 DOI: 10.1016/j.amjsurg.2005.05.051] [Citation(s) in RCA: 54] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2005] [Revised: 05/26/2005] [Accepted: 05/26/2005] [Indexed: 10/25/2022]
Abstract
PURPOSE Hanging has become the second most common method of attempted suicide among adolescents, but there is little relevant epidemiologic or outcome data in the trauma literature. Additionally, there are no studies examining the degree of functional disability among survivors of hanging injury. METHODS The National Trauma Data Bank was queried for all patients with an E-code diagnosis of hanging injury. Demographic and injury pattern data were analyzed. Disability at discharge was assessed using the functional independence measure (FIM) scores for feeding, locomotion, and expression (range 1 = full disability to 4 = no disability). Univariate and multivariate analysis was performed to identify independent predictors of mortality and degree of functional disability at discharge. RESULTS There were 655 patients identified (84% male) with a mean age of 30.3 years and mean injury severity score (ISS) of 9. There were 92 (14%) deaths in the emergency department (ED) and 119 (18%) deaths after admission, for an overall mortality rate of 33%. Excluding ED deaths, survivors had significantly higher Glasgow coma scores (GCS) at the scene (8 vs. 4) and in the ED (9 vs. 3), a lower ED base deficit (4 vs. 9), and lower ISS (6 vs. 15, all P < .01) compared with nonsurvivors. The strongest independent predictor of hospital mortality was ED GCS <15 (odds ratio 16.1, P < .01); the mortality rate was 1.5% for patients with an ED GCS of 15 versus 29% for any GCS <15. Of patients who survived to discharge (n = 277), 84% were functionally independent (total FIM = 12), and 10% had severe functional disabilities in feeding, expression, or locomotion (FIM <3). Patients with severe disability had a higher incidence of intracranial (38% vs. 19%) and chest injury (19% vs. 5%) but surprisingly demonstrated equivalent rates of vascular (0% vs. 2.6%) and spinal injury (11% vs. 12%) compared with those without severe disability. Independent predictors of functional outcome were ISS and ED GCS (both P < .01). There was no severe functional disability at discharge among patients with an ED GCS of 15 compared with a 15% severe disability rate if the ED GCS was <15. CONCLUSIONS Hanging injuries are associated with a high overall mortality rate, with the admission GCS being the best independent predictor of outcome. However, the majority of survivors have little to no functional disability. The presence of severe disability at discharge is mainly attributed to intracranial and thoracic injury.
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Affiliation(s)
- Matthew J Martin
- Division of Trauma and Surgical Critical Care, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
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13
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Clarot F, Vaz E, Papin F, Proust B. Fatal and non-fatal bilateral delayed carotid artery dissection after manual strangulation. Forensic Sci Int 2005; 149:143-50. [PMID: 15749355 DOI: 10.1016/j.forsciint.2004.06.009] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2003] [Accepted: 06/01/2004] [Indexed: 11/30/2022]
Abstract
Carotid artery (CA) dissection and/or thrombosis may occur in a number of medical and forensic relevant situations. However, post traumatic carotid artery dissection is considered rare, and often underestimated due to possible delayed presentation. We describe two cases of carotid artery dissection following strangulation with delayed symptoms as well as discuss medical diagnostic problems and their forensic implications.
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Affiliation(s)
- F Clarot
- Department of Forensic Medicine and Pathology, Rouen University Hospital-Charles Nicolle, 1 rue de Germont, 76031 Rouen Cedex, France.
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Taliaferro E, Mills T, Walker S. Walking and talking victims of strangulation. Is there a new epidemic? A commentary. J Emerg Med 2001; 21:293-5. [PMID: 11604292 DOI: 10.1016/s0736-4679(01)00397-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- E Taliaferro
- PHHS VIP Center, 1936 Amelia Court, Dallas, Texas, USA
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15
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McClane GE, Strack GB, Hawley D. A review of 300 attempted strangulation cases Part II: clinical evaluation of the surviving victim. J Emerg Med 2001; 21:311-5. [PMID: 11604295 DOI: 10.1016/s0736-4679(01)00400-0] [Citation(s) in RCA: 62] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Medical literature describing victims who survive strangulation is scant. The majority of articles on strangulation are found in the forensic literature, describing the post-mortem findings on autopsy. This article presents a suggested protocol for the evaluation and treatment of the surviving victim of strangulation, based upon a review of the available literature. It also corroborates the findings of Strack et al., in the study by the San Diego City Attorney's Office, described in Part I of this series.
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Affiliation(s)
- G E McClane
- Emergency Physician, Sharp Grossmont Hospital, San Diego, California, USA
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16
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Smith DJ, Mills T, Taliaferro EH. Frequency and relationship of reported symptomology in victims of intimate partner violence: the effect of multiple strangulation attacks. J Emerg Med 2001; 21:323-9. [PMID: 11604297 DOI: 10.1016/s0736-4679(01)00402-4] [Citation(s) in RCA: 62] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The objective of this study is to examine the correlation between the number of times a victim of intimate partner violence (IPV) has been strangled and symptom development subsequent to the attacks. One hundred and one female subjects responded to a series of questions regarding the history and characteristics of the strangulation and the development of specific medical symptoms. Multiple strangulation victims, individuals who had experienced more than one strangulation attack, on separate occasions, by the same abuser, reported neck and throat injuries, neurologic disorders, and psychological disorders with increased frequency. Despite the increased frequency of symptoms, only 39% of the multiple strangulation victims sought medical care. These observations strongly support the need for health care professionals to inquire about the incidence of strangulation, examine the victim closely for evidence of injuries caused by the attacks, and recommend immediate care in anticipation of the potentially long term medical needs.
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Affiliation(s)
- D J Smith
- Violence Intervention and Prevention Center, Parkland Health and Hospital System, Dallas, Texas, USA
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17
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Abstract
The article presents the analysis of knitted trauma to the hyoid bone and laryngeal cartilages, revealed while searching for fresh fractures of the laryngopharynx skeleton for medico-legal purposes. Neck organocomplexes (n = 440) were completely prepared after fixation in formalin. Old injuries were found in 17.3% of cases, and in 3.2% of cases two elements of the complex were formerly broken. More often there was consolidated trauma to the thyroid (11.4% of cases) and cricoid cartilages (7.3%) and, rarely, to the hyoid bone (1.6%) and cervical part of the trachea (0.2%). These injuries occurred twice as often in men (20.3% of cases) than in women (P < 0.01). Substantiated conclusions are: (1) people of working age are most prone to neck trauma; and (2) from the 1960s the percentage of such traumas in the St. Petersburg region has grown due to urbanization. This article presents data on the localization and morphology of the injuries, as well as a review of symptoms and the course of blunt neck trauma. Despite the difficulties associated with the complete regeneration of injured tissues, forensic pathologists can obtain certain information which police officials may be interested in.
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Affiliation(s)
- V D Khokhlov
- Medico-legal Expert Service of St. Petersburg, Russia.
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Affiliation(s)
- A R Lupetin
- Department of Diagnostic Radiology, Allegheny General Hospital, Allegheny University of the Health Sciences, USA
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21
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Sabo RA, Hanigan WC, Flessner K, Rose J, Aaland M. Strangulation injuries in children. Part 1. Clinical analysis. THE JOURNAL OF TRAUMA 1996; 40:68-72. [PMID: 8577002 DOI: 10.1097/00005373-199601000-00013] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Over the past 4 years, 7.4% of deaths caused by strangulation in Peoria County, Ill., involved children under 18 years of age. Clinical review of a consecutive series of 13 children treated from 1985 through 1994 revealed an incidence of 32 of 10,000 intensive care unit admissions with a 5.5:1 male bias. Accidental causes were seen in six children, with suicide or autoerotic causes prevalent in older children and adolescents. Five children had behavioral disorders before injury. The initial Glasgow Coma Scale score was 8 or below in seven children. Cervical roentgenograms in all patients and computed tomographic examinations performed in seven children were interpreted as normal. Seven children required ventilatory assistance, and four had pneumonia or acute lung injury. Intracranial pressure monitoring in three children failed to reveal sustained elevations of pressure. Serial changes in electroencephalograms in five patients paralleled improvements in their clinical examinations. Ten children were normal on follow-up; one adolescent reported mild neurologic sequelae and one adolescent showed severe disability. One adolescent died 2 days after injury. Comparison of this series with previous reports of 26 children indicated that the extent of the initial injury and effectiveness of resuscitation were major determinates for outcome. Pulmonary complications were common, whereas the development of elevated intracranial pressure indicated a poor prognosis and suggested the use of telemetry in children, with clinical evidence of severe injury. Continued awareness of preventative measures for accidental strangulation in infants and intentional hanging in children with behavioral disorders may reduce the incidence of these injuries.
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Affiliation(s)
- R A Sabo
- Department of Neurosurgery, University of Illinois College of Medicine at Peoria 61656, USA
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Abstract
A 7-year retrospective review was performed to assess the complications of near-hangings injuries. Thirty-nine cases of near hanging were seen during this period. There were no hanging drops greater than 5 feet and no cervical spine fractures. One patient required intubation for soft tissue swelling. The adult respiratory distress syndrome (ARDS) occurred in three patients. All victims with field Glasgow Coma Scale levels >3, and three of eight with GCS = 3 survived to discharge with a normal mental status. We conclude that aggressive resuscitation and treatment of postanoxic brain injury is indicated even in patients without evident neurologic function in the field, as full recovery may still occur. Cervical spine fractures have not been reported in near-hanging victims and should only be considered if there is a possibility of a several foot drop or if a focal neurologic deficit is present. Injury to the anterior soft tissues of the neck may cause respiratory obstruction. Close attention to the development of pulmonary complications is required.
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Affiliation(s)
- L Vander Krol
- Department of Emergency Medicine, Denver General Hospital, CO 80204
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23
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Affiliation(s)
- R H Haug
- Division of Oral and Maxillofacial Surgery, MetroHealth Medical Center, Cleveland, OH 44109
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25
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Abstract
Treatment of laryngeal fractures continues to evolve, and the airway now can be restored without stenosis or aspiration in most cases. However, the best treatment of vocal cord dysfunction from trauma remains uncertain, and the value of computerized tomographic scan (CT) is controversial. In this report, we describe the symptoms, radiologic findings, and treatment of 15 consecutive cases of laryngeal trauma. The value of CT for assessing the cricoarytenoid area is discussed. We also found CT to be reliable for defining the extent of soft tissue trauma and for diagnosing the presence and displacement of any fractures. Endoscopic photographs are compared with CT scan photographs to illustrate the correlation of CT with the degree of trauma. Finally, we present a method of laryngeal fracture repair using autologous thyroid cartilage.
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Affiliation(s)
- J A Schild
- Department of Otolaryngology--Head and Neck Surgery, University of Illinois, Chicago 60612
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27
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Kuriloff DB, Pincus RL. Delayed airway obstruction and neck abscess following manual strangulation injury. Ann Otol Rhinol Laryngol 1989; 98:824-7. [PMID: 2802467 DOI: 10.1177/000348948909801014] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Few reports describing manual strangulation injury to the neck are found in the otolaryngologic literature. Since most victims sustain immediate fatal asphyxiation, brain anoxia, or cardiac arrest, they are usually examined by a forensic pathologist. When strangulation attempts are nonfatal, neck injuries can lead to delayed airway obstruction. If not managed in a timely fashion, these injuries can be fatal or cause permanent laryngotracheal sequelae. We describe a patient who 36 hours following manual strangulation developed acute upper airway obstruction and neck abscess necessitating tracheotomy, neck exploration, and drainage. Patients suffering this unique type of compression injury may present initially with deceptively benign symptoms and signs. We discuss the overall management of these patients, stressing the need for early imaging studies, endoscopic assessment, and continued airway monitoring in an intensive care unit.
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Affiliation(s)
- D B Kuriloff
- Department of Otolaryngology, Long Island College Hospital, State University of New York Health Science Center, Brooklyn
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28
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Abstract
Blunt trauma can cause a wide range of injuries to the cartilaginous framework of the larynx. The severity of injury that is required to cause a permanent disorder of vocal function if left untreated has not been defined. A study using excised canine and human larynges was undertaken to identify the effects of minimal displacement or malalignment in simulated thyroid cartilage fractures on selected voice production measurements. These fractures were found to cause changes in glottal configuration sufficient to affect glottal resistance as well as amplitude and noise content of the voice signal produced by each larynx. Therefore, relatively minor injuries of the thyroid cartilage may cause potentially serious disorders of phonation.
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Affiliation(s)
- R B Stanley
- Department of Otolaryngology-Head and Neck Surgery, University of Southern California School of Medicine, Los Angeles
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