Non-accidental injuries in dogs and cats: review of post-mortem forensic evaluations and the social significance of small animal practice.


Published: Apr 29, 2022
Keywords:
dogs cats non-accidental injuries necropsy veterinary forensics intrafamily violence
Dimitrios Doukas
https://orcid.org/0000-0001-9555-5356
Abstract

The co-existence of animal abuse cases and domestic violence are well established todays. Many studies worldwide have identified that pet dogs and cats are commonly harmed or killed by an abuser who may be a member of the family. In fact, the abuse of pets is an indicator that human members of a family are also at risk. The abusers may show a variety of motivations and mental health disorders, resulting in a variety of abuse forms.  The animal victims may be presented alive or dead to a veterinary clinic. The post-mortem differential diagnosis and forensic evaluation of pet dogs and cats with non-accidental injuries (NAI), caused by the physical violence of the abuser and items commonly found in a household environment is presented in the current review, according the main type of abuse: a) blunt force trauma; b) sharp-force injuries; c) gunshot injuries; d) asphyxiation and drowning; e) thermal injuries; and, f) poisoning. The recognition and mandatory report of pet cruelty in the family is a complex issue, causing ethical dilemmas for veterinarians concerning professional confidentiality to the client, duty to protect the human probable victims and how to facilitate prosecution when the law has been broken. The key-role of veterinarians identifying and reporting pet abuse to appropriate state authorities for animal and human welfare is discussed.

 


 

Article Details
  • Section
  • Review Articles
Downloads
Download data is not yet available.
References
Almeida DC, Torres SMF, Wuenschmann A (2018) Retrospective analysis of necropsyreportssuggestive of abuse in dogs and cats. J Am Vet Med Assoc 252: 433-9.
Ascione FR, Weber CV, Wood DS (1997). The abuse of animals and domestic violence: A national survey of shelters for women who are battered. Society & Animals 5: 205-218.
Arkow P (2015) Recognizing and responding to cases of suspected animal cruelty, abuse, and neglect: what the veterinarian needs to know. Vet Med Res Pep 2015 6: 349-59.
Babcock SL, Neihsl A (2006) Requirements for Mandatory Reporting of Animal Cruelty. J Am Vet Med Assoc 229: 685-689.
Benetato MA, Reisman R, McCobb E (2011) The veterinarian's role in animalcrueltycases. J Am Vet Med Assoc 238: 31-34.
Bright MA, Huq MS, Spencer T, Applebaum JW, Hardt N (2018) Animal cruelty as an indicator of family trauma: Using adverse childhood experiences to look beyond child abuse and domestic violence. Child Abuse Negl 76: 287-296.
Bonner SE, Reiter AM, Lewis JR (2012) Orofacial manifestations of high-rise syndrome in cats: a retrospective study of 84 cases. J Vet Dent 29: 10-18.
de Siqueira A, Cassiano FC, de Albuquerque Landi MF, Marlet EF, Maiorka PC (2012) Non-accidentalinjuries found in necropsies of domesticcats: a review of 191cases. J Feline Med Surg 14: 723-728.
de Siqueira A, Cuevas SE, Salvagni FA, Maiorka PC (2016) Forensic veterinary pathology: sharp injuries in animals.Vet Pathol 53: 979-987.
Doukas D, Vassiliadou M, Tontis D, Douzenis A (2018) Animal abuse and mental health. Arch Hellenic Med 35: 439-445[in Greek].
Englar RE (2018)Using a standardized client encounter in the Veterinary Curriculum to practice veterinarian-employer discussions about animal cruelty reporting. J Vet Med Educ 45: 464-479.
Febres J, Brasfield H, Shorey RC, Elmquist J, Ninnemann A, Schonbrun YC, Temple JR, Recupero PR, Stuart GL (2014) Adulthood animal abuse among men arrested for domestic violence.Violence Against Women20:1059-1077.
Fawcett A (2016) Veterinarians need support to break the silence. Animal Sentience 6: 069
Finnie JW (2016) Forensic pathology of traumatic brain injury. Vet Pathol 53: 962-978.
Gallagher B, Allen M, Jones B (2008)Animal abuse and intimate partner violence: researching the link and its significance in Ireland - a veterinary perspective. Ir Vet J 61: 658-667.
Gwaltney-Brant SM (2016) Veterinary forensic toxicology.Vet Pathol 53: 1067-1077.
Gerdin JA, McDonough SP (2013)Forensic pathology of companion animal abuse and neglect.Vet Pathol 50: 994-1006.
Green PC, Gullone E (2005)Knowledge and attitudes of Australian veterinarians to animal abuse and human interpersonal violence.Aust Vet J83: 619-25.
Henderson BB, Hensley C, Tallichet SE (2011) Childhoodanimal crueltymethods and their link to adult interpersonal violence. J Interpers Violence 26: 2211-2227.
Hensley C, Tallichet SE, Dutkiewicz EL.Examining demographic and situationalfactors on animal crueltymotivations (2011) Int J Offender Ther Comp Criminol55: 492-502.
Intarapanich NP, McCobb EC, Reisman RW, Rozanski EA, Intarapanich PP (2016) Characterization and comparison of injuries caused by accidental and non-accidental blunt force trauma in dogs and cats. J Forensic Sci61: 993-999.
Johnson SA (2018) Animal cruelty, pet abuse & violence: the missed dangerous connection. Forensic Res Criminol Int J 6: 403-415.
Kogan LR, Schoenfeld-Tacher RM, Hellyer PW, Rishniw M, Ruch-Gallie RA (2017) Survey of attitudes toward and experiences with animal abuse encounters in a convenience sample of US veterinarians. J Am Vet Med Assoc250: 688-696.
Lachance M (2016) Breaking the silence: The veterinarian’s duty to report. Animal Sentience 6: 006.
Liehmann LM, Dorner J, Hittmair KM, Schwendenwein I, Reifinger M, Dupre G (2012) Pancreatic rupture in four cats with high-rise syndrome. J Feline Med Surg 14:131-137.
Lockwood R, Arkow P (2016) Animal abuse and interpersonal violence: the cruelty connection and its implications for veterinary pathology. Vet Pathol 53: 910-918.
McEwen BJ (2016) Non-drowning asphyxia in veterinary forensic pathology: suffocation, strangulation, and mechanical asphyxia. Vet Pathol 53: 1037-1048.
McEwen BJ (2017) Eternally vulnerable: the pathology of abuse in domestic animals. Acad Forensic Pathol 7: 353-369.
McEwen BJ, Gerdin J (2016) Veterinary forensic pathology: drowning and bodies recovered from water. Vet Pathol 53: 1049-1056.
McGuinness K, Allen M, Jones BR (2005) Non-accidental injury in companion animals in the Republic of Ireland.Ir Vet J 58: 392-396.
Monsalve S, Ferreira F, Garcia R (2017) The connection between animal abuse and interpersonal violence: a review from the veterinary perspective. Res Vet Sci114: 18-26.
Munro HM, Thrusfield MV (2001a)Batteredpets: features that raise suspicion of non-accidental injury. J Small Anim Pract 2001; 42: 218-226.
Munro HM, Thrusfield MV (2001b)Batteredpets: non-accidental physical injuries found in dogs and cats. J Small Anim Pract42: 279-290.
Munro HM, Thrusfield MV (2001c)Batteredpets: Munchausen syndrome by proxy (factitious illness by proxy). J Small Anim Pract42: 385-389.
Newbery S, Munro R (2011) Forensic veterinary medicine: 1. Investigation involving live animals. In Practice 33: 220–227.
• Newberry M (2016) Pets in danger: Exploring the link between domestic violence and animal abuse. Aggress Violent Behav 34:273-281
Newland X, Boller M, Boller E (2019) Considering the relationship between domestic violence and pet abuse and its significance in the veterinary clinical and educational contexts. N Z Vet J 67: 55-65.
Onyskiw JE (2007) The link between family violence and cruelty to family pets. J Emotional Abuse 7: 7-30.
Piegari G, Prisco F, De Biase D, Meomartino L, Fico R, Paciello O (2018) Cardiac laceration following non-penetrating chest trauma in dog and cat. Forensic Sci Int 290: e5-e8.
Pinillos RG, Appleby MC, Manteca X, Scott-Park F, Smith C, Velarde A (2016) One Welfare - A platform for improving human and animal welfare. Vet Rec 179: 412-413.
Ressel L, Hetzel U, Ricci E (2016) Blunt force trauma in veterinary forensic pathology. Vet Pathol 53: 941-961.
Roach W, Krahwinkel DJ Jr (2009) Obstructive lesions and traumatic injuries of the canine and feline tracheas. Compend Contin Educ Vet 31: 86-93.
Robertson IA (2010) Legally protecting and compelling veterinarians in issues of animal abuse and domestic violence.N Z Vet J 58:114-120.
Roguski M (2012) Pets as pawns: The co-existence of animal cruelty and family violence. Royal New Zealand Society for the Prevention of Cruelty to Animals & The National Collective of Independent Women’s Refuges, Auckland, New Zealand. Available online at:http://www.communityresearch.org.nz/wp-content/uploads/formidable/Pets-as-Pawns-Research-Report-Final.pdf
Rollin BE (2018) “We always hurt the things we love”- unnoticed abuse of companion animals. Animals 8: 157.
Schwartz RL, Fremous W, Schenk A, Ragatz LL (2012) Psychological profile of male and female animal abusers. J Interpers Violence27: 846-861.
Tong LG (2014)Fracture characteristics to distinguish between accidental injury and non-accidental injury in dogs. Vet J199: 392-398.
Tong LG (2016) Identifying non-accidental injury cases in veterinary practice. In Practice38: 59-68.
Touroo R, Fitch A (2016). Identification, collection, and preservation of veterinary forensic evidence: on scene and during the postmortem examination. Vet Pathol 53: 880-887.
Van Wijk A, Hardeman M, Endenburg N (2018)Animal abuse: Offender and offence characteristics. A descriptive study. J Investig Psychol Offender Profil15: 175-186.
Vermeulen H, Odendaal JSJ (1993) Proposed typology of companion animal abuse. Anthrozoos 6: 248-257.
Volmer PA, Meerdink GL (2002) Diagnostic toxicology for the small animal practitioner. Vet Clin North Am Small Anim Pract 32: 357-365.
Williams VM, Dale AR, Clarke N, Garrett NK (2008) Animalabuse and family violence: survey on the recognition of animalabuse by veterinarians in New Zealand and their understanding of the correlation between animalabuse and human violence.N Z Vet J56: 21-28.
Wohlsein P, Peters M, Schulze C, Baumgartner W (2016) Thermal injuries in veterinary forensic pathology. Vet Pathol 53: 1001-1017.
Woolf JA (2015) How can veterinarians be reporters of animal abuse when they are not taught to recognize it? J Am Vet Med Assoc247: 1363-14.