Effects of operation timing on postoperative complications and operative duration in children undergoing non-emergency operation for femoral neck fracture
10.3760/cma.j.cn115530-20201106-00691
- VernacularTitle:手术时机对儿童及青少年股骨颈骨折非急诊手术患者手术时间和术后并发症的影响研究
- Author:
Chenhui YANG
1
;
Fuli CHENG
;
Aiguo WANG
;
Tenglong HU
Author Information
1. 河南大学附属郑州市骨科医院小儿骨科 450000
- Keywords:
Femoral neck fractures;
Operation timing;
Postoperative complications;
Children;
Adolescents
- From:
Chinese Journal of Orthopaedic Trauma
2021;23(6):484-488
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the effects of operation timing on postoperative complications and operative duration in children undergoing non-emergency operation for femoral neck fracture.Methods:Fifty-nine children and adolescents with femoral neck fracture were retrospectively analyzed who had been admitted to Department of Pediatric Orthopedics, Zhengzhou Orthopedic Hospital Affiliated to Henan University from February, 2015 to September, 2019. They were 39 boys and 20 girls with a mean age of 11.7 (7.1, 13.7) years. By Delbet fracture classification, 7 cases were type Ⅰ, 27 cases type Ⅱ, 20 cases type Ⅲ, and 5 cases type Ⅳ. The patients were divided into 4 groups by the time from injury to operation (TFITO): 17 cases were assigned into group A with TFITO from 24 to 48 hours, 14 cases into group B with TFITO from 49 to 72 hours, 12 cases into group C with TFITO from 73 to 96 hours, and 16 cases into group D with TFITO>96 hours. The effects of TFITO on postoperative complications and operative duration were analyzed.Results:There were no significant differences between the 4 groups in their preoperative general data, showing they were comparable ( P>0.05). This cohort was followed up for 12 to 62 months (average, 20 months). The operation time was not included for this study in 6 cases whose associated injury had to be treated simultaneously. The median operation time for the other 53 patients was 80 (70, 105) min. The correlation coefficient between TFITO and operation time was 0.098 ( P=0.484). Postoperative complications occurred in 37.3% of the patients (22/59), including 14 cases of avascular necrosis of femoral head. For groups A, B, C and D, the incidences of complications were 47.1% (8/17), 50.0% (7/14), 25.0% (3/12) and 25.0% (4/16) while the incidences of avascular necrosis of femoral head 23.5% (4/17), 31.3% (5/16), 16.7% (2/12) and 18.8% (3/16), showing insignificant differences between the 4 groups in all the comparisons ( P>0.05). Conclusion:The time from injury to operation may not increase operative duration or postoperative complications such as avascular necrosis of femoral head in children undergoing non-emergency operation for femoral neck fracture.
