Managing supracondylar fractures of the distal humerus in children in a district general hospital

Treatment and outcomes of pediatric supracondylar humeral fractures in Korle Bu Teaching Hospital

Objectives:

Supracondylar humeral fractures (SCHF) are the most common elbow injury in the pediatric population. The treatment, outcome, and health-related quality of life (HRQoL) following these injuries are described.

Methods:

Patients with SCHF who were treated depending on the fracture type were evaluated. Medical records stored in the REDCap database were reviewed to obtain information on demographics, mechanisms of injury, neurovascular status, infection rates, and postoperative complications. Outcomes were assessed using Flynn's criteria and Pediatric Quality of Life (PedsQL) version 4.0. Follow-up was for 6 months.

Results:

A total of 101 patients with a mean age of 5.2 years (SD ± 2.3) were seen. Most of the injuries occurred at home (64.3%). The left-arm (nondominant) was the most injured (62%), though 92% of patients were right hand dominant. Ninety-six percent of the fractures were the extension type. A total of 98% had satisfactory outcomes using Flynn's criteria and older patients were likely to sustain Gartland type III SCHF (P = .01). There was a significant difference in mean scores of PedsQL (all P values < .01) at 6 months.

Conclusions:

In this prospective study, the quality of life of patients following SCHF diminished at the time of the injury and returned to the population normal 6 months after. There was no significant difference in HRQoL scores between patients who presented early and those who presented late. The delayed presentation and management did not also affect the functional outcome and complications. Therefore, surgical management of these injuries after late presentation is still safe.

Surgical treatment of pediatric supracondylar humerus fracture could be safely performed by general orthopedists

PURPOSE

Displaced pediatric supracondylar humerus fracture (SCHF) requires a reduction and instrumentation. The trend is to send the cases to a fellowship-trained pediatric orthopedist. This study reviewed the outcomes and complications of SCHF surgically managed by orthopedic surgeons with different backgrounds of subspecialty training.

METHODS

The medical records of 87 children (87 elbows) with an average age of 5.9 ± 3.1 (range 1.3-14.1) years with SCHF Gartland 2 and 3 who underwent operative fixation were reviewed. The demographics data and operative details were obtained. Radiographically, the Baumann and humerocapitella angles were measured. The lateral rotational percentage of Gordon was calculated. The Griffet index 1 and 2 were retrieved. The parameters were compared among groups of surgeons with a pediatric fellowship-trained background and surgeons with other subspecialty training. A univariate analysis was calculated for the risk of postoperative complications.

RESULTS

The demographics data were comparable between the two groups. Children who were treated by non-pediatric fellowship-trained orthopedists showed higher but not significant degrees of postoperative Baumann angles; however, the proportion of children with an acceptable range of Baumann angle were similar. The overall complications rate was 17.5% and comparable between the two groups. Only SCHF Gartland 3 was associated with complications (P = 0.01).

CONCLUSIONS

Pediatric SCHF could be efficiently managed by a general orthopedic surgeon because the radiographic outcomes and complications were comparable to pediatric fellowship-trained orthopedists. Extra precautions need to be exercised in SCHF Gartland type 3 because the chance of complications is higher among these types of injuries.

LEVEL OF EVIDENCE

Level III.