Post-traumatic osseous cyst of the distal radius in a child

Area of Science:

• Orthopedic Surgery
• Pediatric Radiology
• Pediatric Traumatology

Background:

• Post-traumatic osseous cysts are infrequent complications following pediatric appendicular trauma.
• These cysts typically develop within weeks of the initial injury.
• Their rarity can lead to misdiagnosis as more severe bone pathologies.

Observation:

• A case study of a 6-year-old child with a post-traumatic osseous cyst is presented.
• Radiographic imaging and magnetic resonance imaging (MRI) were utilized for diagnosis.
• The imaging findings are detailed to illustrate the cyst's characteristics.

Findings:

• The presented case demonstrates the typical imaging features of a post-traumatic osseous cyst.
• Radiographic and MRI findings confirm the benign nature of the lesion.
• The cyst's appearance is consistent with a post-traumatic origin rather than a neoplastic process.

Implications:

• Accurate identification of post-traumatic osseous cysts can prevent unnecessary medical interventions.
• Understanding these benign entities reassures clinicians and reduces patient anxiety.
• This case contributes to the literature, aiding in the differentiation of traumatic bone lesions in children.