Treatment Of Pediatric Supracondylar Humerus Fractures Research Articles

Pediatric Supracondylar Humerus Fractures: Treatment by a Pediatric Orthopedic Surgeon Versus a Non-pediatric Orthopedic Surgeon.

Supracondylar humerus fractures are the most common surgically treated fracture in children. National trends have demonstrated an increase in transfers of supracondylar fractures to pediatric hospitals due to the perception that supracondylar fractures need to be treated by pediatric specialists. The objectives of the study are to compare the outcomes of surgically treated pediatric supracondylar humerus fractures (PSCHF) between a pediatric orthopedic surgeon and a non-pediatric orthopedic surgeon at a single academic medical center; to assess radiographic reduction, the number of pins used, surgical time, Flynn criteria outcomes, and complications associated with PSCHF treatment by both types of surgeons; to determine if there is a significant difference in outcomes between pediatric and non-pediatric orthopedic surgeons in the treatment of PSCHF. Forty-seven consecutive pediatric patients, with an average age of 5.5 years old, who had undergone surgical correction for supracondylar humerus fractures during 2019 were included in this study. The intervention performed was closed reduction and percutaneous pinning. The main outcome measured: radiographic reduction on the AP and lateral X-ray view, number of K wires used, use of a medial K wire, time of surgery, the Flynn criteria, and complications. The Human Research Protection Program (HRPP) at Penn State approval was obtained. Radiographic reductions as measured by Bauman's angle and the position of the anterior humeral line were excellent and similar between surgeons. The pediatric orthopedic surgeon used more medial K wires (p=0.0007), fewer K wires (p=0.0065), and the length of surgery was shorter (p=0.019). The Flynn criteria were similar with equal excellent and good results. For both surgeons, no complications such as loss of reduction, infection, iatrogenic nerve injury, compartment syndrome, or cubitus varus occurred. Outcomes of treatment of displaced PSCHF by the pediatric and non-pediatric orthopedic surgeons were equal. The results of this study reaffirm the assertion that both pediatric and non-pediatric orthopedic surgeons have sufficient training and skill to treat these common fractures, thereby contributing to a more informed decision-making process in clinical practice.

Pediatric supracondylar humerus fractures: is surgeon experience a surrogate for the need of open reduction?

Although there are many factors that are likely to influence the need for open reduction and percutaneous pinning (ORPF) in the treatment of pediatric supracondylar humerus fractures (SCHFs), the role of surgeon's experience (as represented by the total number of surgically treated SCHFs) on the need for ORPF has seldom been investigated. We reviewed the data on all completely displaced, pediatric SCHFs that were treated surgically by a single, fellowship-trained, pediatric orthopedic surgeon over the first 10 years of the surgeon's clinical practice. The incidence of ORPF was calculated as the percentage of open reductions among surgically treated, completely displaced, consecutive SCHFs at any given time during the 10-year period. From September 2005 to August 2015, a total of 212 completely displaced SCHFs were treated surgically at our institution by a single surgeon. When analyzing the incidence of ORPFs among surgically treated, completely displaced SCHFs at any given time, a bimodal curve was found: there was an increasing slope over the first 30 surgically treated SCHFs, with a progressive decreasing slope afterward. The incidence of ORPF within the first 10, 20, and 30 surgically treated, completely displaced SCHFs was 10.0, 30.0, and 26.7%, respectively, decreasing to 16.0, 9.0, 6.7, and 5.0% within the first 50, 100, 150, and 200 surgeries, respectively. The incidence of ORPF was almost 17-fold higher within the first 30 surgically treated, completely displaced SCHFs (17%), when compared with the following 182 (1.1%) cases (P<0.00001). Although it is likely that many factors influence the need for ORPF in the treatment of completely displaced SCHFs, surgeon's experience appears to play a significant role. Strategies aimed to accelerate the learning curve in the treatment of pediatric SCHFs should be undertaken.