A comparative study of femoral neck system versus inverted triangle cannulated compression screws in fixation of adult femoral neck fracture / 中华创伤骨科杂志
Chinese Journal of Orthopaedic Trauma
; (12): 748-753, 2021.
Artículo
en Chino
| WPRIM (Pacífico Occidental)
| ID: wpr-910036
Biblioteca responsable:
WPRO
ABSTRACT
Objective:
To compare the clinical efficacy between femoral neck system (FNS) and inverted cannulated compression screws (ICCS) in the fixation of adult femoral neck fracture.Methods:
The clinical data were retrospectively analyzed of the 119 patients with femoral neck fracture who had received FNS or ICCS internal fixation at Department of Traumatic Orthopedics, West China Hospital from September 2019 to June 2020. They were divided into 2 groups according to their internal fixation methods. In the FNS group of 62 patients, there were 38 males and 24 females, with an age of (54.0±13.0) years, and 13 cases of type Ⅱ, 34 cases of type Ⅲ and 15 cases of type Ⅳ according to the Garden classification; in the ICCS group of 57 patients, there were 42 males and 15 females, with an age of (53.2±11.3) years, and 9 cases of type Ⅱ, 33 cases of type Ⅲ and 15 cases of type Ⅳ according to the Garden classification. The operation time, intraoperative blood loss, fluoroscopy frequency, hospitalization time, fracture healing time, Harris hip score and incidence of complications were compared between the 2 groups.Results:
The 2 groups were comparable due to insignificant differences in their preoperative general data or follow-up duration ( P>0.05). There were significant differences between the FNS and ICCS groups in fluoroscopy frequency [(8.8±2.9) times versus (15.6±3.4) times], operation time [(45.2±10.1) min versus (51.8±11.7) min], fracture healing time [(3.2±0.4) months versus (4.0±0.6) months], Harris hip score at the last follow-up [(91.8±4.4) points versus (84.6±3.3) points], and femoral neck shortening at the last follow-up, favoring the FNS group (all P<0.05). There were no significant differences in follow-up time, hospitalization time, intraoperative blood loss or incidence of complications between the 2 groups ( P>0.05).Conclusions:
In the fixation of adult femoral neck fractures, compared with ICCS, FNS can significantly reduce fluoroscopy frequency, shorten fracture healing and operation time, reduce risk of femoral neck shortening and hospitalization time, and promote functional recovery of the hip.
Texto completo:
Disponible
Base de datos:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Chinese Journal of Orthopaedic Trauma
Año:
2021
Tipo del documento:
Artículo