Basic characteristics and treatment of aseptic nonunion of femoral shaft in Red Cross Hospital Affiliated to Medical College, Xi'an Jiaotong University from 2013 to 2020
10.3760/cma.j.cn115530-20220516-00265
- VernacularTitle:2013年至2020年西安交通大学医学院附属红会医院股骨干无菌性骨不连的基本特征与相关治疗分析
- Author:
Haobo YE
1
;
Liang SUN
;
Lu LIU
;
Zhimeng WANG
;
Kun ZHANG
Author Information
1. 西安医学院 710068
- Keywords:
Fractures, ununited;
Femoral fractures;
Epidemiology;
Treatment
- From:
Chinese Journal of Orthopaedic Trauma
2022;24(12):1049-1054
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the basic characteristics and treatment of aseptic nonunion of femoral shaft in Xi'an Red Cross Hospital from 2013 to 2020.Methods:The data were analyzed retrospectively of the patients with aseptic nonunion of femoral shaft who had been treated at Department of Orthopaedics and Trauma, Red Cross Hospital Affiliated to Medical College, Xi'an Jiaotong University from January 2013 to December 2020. The patients' data from 2013 to 2016 were assigned into group A while those from 2017 to 2020 into group B. The data like gender, age and nonunion were statistically analyzed and compared between the 2 groups.Results:A total of 311 patients with aseptic nonunion of femoral shaft were diagnosed and treated during the 8 years, accounting for 54.6% (311/570) of the femur nonunion, 32.8% (311/949) of the lower extremity nonunion, 25.0% (311/1,242) of the extremity nonunion, and 22.7% (311/1,370) of the whole body nonunion. There were 244 males and 67 females; the majority of patients were in the age group of 21 to 50 (67.2%, 209/311). The occupation distribution was the most common in farmers (49.2%, 153/311). Traffic injury was the most common cause for primary fractures (40.8%, 127/311). The most common type of injury was closed injury (89.4%, 278/311); the most common type of nonunion was atrophic nonunion (87.8%, 273/311); intramedullary nailing was the main treatment for primary fractures (54.3%, 169/311); channel osteogenesis was the main treatment for secondary nonunion (62.1%, 193/311); autologous iliac bone grafting was the most common grafting for atrophic nonunion (83.5%, 228/311). Compared with group A, the proportion of aseptic nonunion of femoral shaft in group B increased by 9.2% in the femoral nonunions, by 6.9% in the lower extremity nonunions, and by 6.0% in the extremity nonunions, and by 5.2% in the whole body nonunions, showing statistically significant differences ( P < 0.05). There were significant differences in the types of nonunion, occupational distribution, first-stage fracture treatment, second-stage nonunion treatment, and bone grafting method between the 2 groups ( P < 0.05). Conclusions:The patients with aseptic nonunion of the femoral shaft were more common in young and middle-aged male heavy manual laborers, and the condition was increasing in recent years. The channel osteogenesis technique was still the preferred treatment method in the hospital investigated.
