Replantation dilemma: lessons learned from managing a dog bite forearm amputation in a sixteen-year-old girl

R. De Vitis, A. Cannella, A. Cruciani, L. Caruso, G. Bocchino, G. Taccardo

Fondazione Policlinico “A. Gemelli” IRCCS, Rome, Italy. roccodevitis@yahoo.com

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• Orthopedics

BACKGROUND: Bite injuries, particularly those involving the hands, present a significant medico-legal challenge, often leading to complications and frequent emergency department visits. Dog and cat bites, especially among children, are major contributors to infections due to the complex anatomy of the hand, which predisposes it to severe infections even from minor bites. Capnocytophaga canimorsus, found in the oral cavity of dogs and cats, is particularly concerning due to its potential to cause severe infections. Prompt and appropriate treatment is essential to mitigate these risks. Managing such injuries poses significant challenges, necessitating clear guidelines for reporting and safety measures. This article highlights the urgent need for additional research, support, and education, particularly focusing on children, along with the development of international guidelines to improve outcomes for patients.

CASE REPORT: A case study of a sixteen-year-old girl who had her left forearm amputated due to a rottweiler bite is presented. Despite initial attempts at replantation, complications led to the decision for amputation.

CONCLUSIONS: This case underscores the challenges in managing severe dog bite injuries, emphasizing the importance of prompt assessment, thorough debridement, and proper wound management to minimize complications. Additionally, psychological evaluation and treatment are crucial for patients and parents following such traumatic events.

From a medical standpoint, this case highlights the importance of monitoring inflammatory markers, appropriate surgical priorities, and the need for psychological support. Prevention of dog bites is crucial, requiring increased awareness among public authorities and dog owners. Clear guidelines for reporting dog bites are essential, but further research is needed to improve their comprehensiveness and effectiveness.

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