What is the importance of distal nail diameter in the treatment of intertrochanteric femur fractures?
Jt Dis Relat Surg
; 33(3): 639-644, 2022.
Article
em En
| MEDLINE
| ID: mdl-36345193
ABSTRACT
OBJECTIVES:
The aim of this study was to investigate the effect of distal nail diameter in the treatment of geriatric intertrochanteric femur fractures (ITFFs). PATIENTS ANDMETHODS:
Between January 2017 and January 2021, a total of 91 patients (34 males, 57 females; mean age 80.6±7.8 years; range, 65 to 96 years) who had osteosynthesis due to an ITFF with a short cephalomedullary nail (CMN) were retrospectively analyzed. The patients were divided into two groups Group 1 (n=18) included patients with a distal nail diameter of ≤10 mm and Group 2 (n=73) included patients with a distal nail diameter of >10 mm. Patients' age, sex, fracture type according to AO classification, intramedullary femoral canal diameter, canal fit ratio, operation duration, reduction quality, the distal diameter of the CMN, and complications were evaluated.RESULTS:
There was no statistically significant difference between Group 1 and Group 2 in terms of the mean age, sex, fracture type, mean intramedullary canal diameter, reduction quality, and implant failure (p>0.05). The mean operation duration was significantly shorter in Group 2 (112.9±39.9 min) compared to Group 1 (128.8±36.4 min) (p=0.048). A total of three intraoperative peri-implant fractures occurred which included one 9 mm nail, one 12 mm nail, and one 14 mm nail.CONCLUSION:
Our study results suggest that there is no advantage of using a >10-mm CMN in the treatment of geriatric ITFFs in terms of reducing the implant failure rate. However, the utility of a >10-mm CMN can reduce the operation duration.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Fixação Intramedular de Fraturas
/
Fraturas do Quadril
Tipo de estudo:
Observational_studies
Limite:
Aged
/
Aged80
/
Female
/
Humans
/
Male
Idioma:
En
Revista:
Jt Dis Relat Surg
Ano de publicação:
2022
Tipo de documento:
Article