Complex fracture patterns in hanging associated with a fall from height

Area of Science:

• Forensic Pathology
• Traumatology
• Radiology

Background:

• The 'hangman's fracture' is a rare injury pattern associated with hanging, typically involving cervical spine trauma.
• Suicide by jumping with suspension by a ligature can involve both hanging and fall forces.

Observation:

• A case study of an 81-year-old man who died by suicide via jumping from a bridge with a ligature around his neck.
• The deceased sustained extensive cervical spine and hyoid bone fractures, vertebral column dislocation, and multiple bone fragments.
• Computed tomography revealed a rare transverse full-thickness fracture of the dens.

Findings:

• The combination of hanging and falling forces resulted in complex and peculiar fracture patterns in the cervical spine.
• A transverse fracture of the dens, a rare finding, was identified, indicating severe axial loading and hyperextension.
• The injuries demonstrate a unique pattern distinct from typical hanging or fall-related trauma.

Implications:

• This case underscores the severe biomechanical forces generated by combined hanging and falling mechanisms.
• Highlights the importance of detailed radiological examination, including CT, for identifying subtle but critical injuries.
• Emphasizes the necessity of a multidisciplinary approach involving forensic pathology and radiology for accurate case interpretation.