Background: About 80 % of all paediatric distal humerus fractures are supracondylar fractures.
Patients and methods: Surgically treated children with supracondylar humeral fractures between 2000-2008 were analysed retrospectively and re-evaluated for function, satisfaction, pain level and with the MAYO elbow performance score (MEPS).
Results: 46 patients were included. Open fractures (2 %) and vessel (0 %) or nerve (4 %) lacerations were rare, additional forearm fractures frequent (15 %). Surgery was done by closed/open reduction and crossed K-wire pinning. Main complications were movement restriction and K-wire migration. All fractures healed. 72 % of patients could be re-evaluated Ø 51 months after surgery. The mean differences between non-affected and affected elbows showed 8° for flexion, 1° for extension, 1° for pronation and 0° for supination. In 88 % excellent or good results could be measured with the MEPS.
Conclusion: Regarding bony healing in all patients, well manageable complications, mostly excellent or good results in the MEPS and good function, crossed K-wire pinning after closed/open reduction is a safe standard surgical procedure for this type of fracture.
Georg Thieme Verlag KG Stuttgart · New York.