Surgical considerations with the operative fixation of unstable paediatric pelvic ring injuries.

The iliac apophysis needs to be repaired following reduction of the displaced hemipelvis. Anterior supra-acetabular external fixation is a good choice in paediatrics even with pubic symphysis diatasis as the pathology is commonly a pubic apophysis avulsion. IS screws might be inserted through plates to prevent piercing the soft iliac wing. Retrograde LC screws should be avoided in young children.