Supracondylar Fracture of Humerus in Children Treated with Closed Reduction and Percutaneous Cross Pinning VS Lateral Pinning

Abstract

Objective: The aim of this study is to determine the outcomes between percutaneous cross pinning vs two lateral pinning in treatment of closed reduction supracondylar fracture of humerus in children. Study Design: Prospective study Place and Duration: Study was conducted in Orthopaedic Unit Ayub Medical Teaching Institute Abbottabad and DHQ Teaching Hospital Gomal Medical College Dera Ismail Khan during from October 2019 to May 2020 (09 months duration). Methods: Total 60 patients of both genders were presented in this study. Baseline demographically details of patients age, sex and body mass index were recorded after taking consent. Patients were aged between 2-14 years were included. Children who had supracondylar humerus fractures were enrolled and divided equally into 2-groups. Group I had 30 patients and received percutaneous cross pinning technique and group II had 35 patients underwent for lateral pinning. Radiological and functional results were assessed by Flynn’s criteria among both groups, frequency of complications was also observed. Complete date was analyzed by SPSS 22.0 version. Results: Total 36 (60%) were males (18 in each group) and 24 (40%) were females (12 in each group. Mean age of the patients in group I was 6.14±3.12 years and in group II mean age was 5.66±5.28 years. Sports 45 (75%) was the most common cause of fracture followed by traffic accidents 10 (16.67%) and the rest were 5 (8.33%) fall from the height. Mean surgical time in group I was 31.24±2.16 minutes while in group II mean time was 33.42±1.61 minutes. Mean radiation time in group I was 2.01±1.1 sec and in group II radiation time was 1.34±1.1 sec. According flynn’s criteria excellent results were found in 20 (66.7%) cases, good results in 8 (26.7%) and fair results found in 2 (6.7%) while in group II excellent results were found in 19 (63.33%), good results in 9 (30%) and fair results in 2 (6.7%). Significantly no any difference in outcomes was observed among both groups. Conclusion: We concluded in this study that the both techniques are safe and effective for the treatment of closed reduction supracondylar fracture of humerus in children but less operative and high radiation time was observed in percutaneous cross pinning as compared to two lateral pinning. Keywords: Percutaneous cross pinning, Two lateral pinning, Supracondylar humerus fracture, Children