Femoral neck fracture fixation in rhombic versus inverted triangle configuration in young adults: A systematic review.
J Clin Orthop Trauma
; 53: 102471, 2024 Jun.
Article
em En
| MEDLINE
| ID: mdl-39040625
ABSTRACT
Objective:
This review evaluated the outcomes of rhombic versus inverted triangle configuration fixation of femoral neck fractures.Methods:
Six databases, PubMed, Embase, Scopus, Web of Science, Cochrane Library databases, and China National Knowledge Infrastructure (CNKI), were comprehensibly searched for the comparative studies of two configurations (rhombic versus inverted triangle) of neck femur fracture fixation. Ultimately seven studies were included in this systematic review for qualitative and quantitative analysis. A meta-analysis was performed with the software RevMan 5.4.1.Results:
Fewer nonunion (OR 0.46 with 95 % CI 0.23, 0.94; p = 0.03), and early full weight bearing (MD -3.09 with 95 % CI -5.41, -0.77; p = 0.009) were seen in the rhombic than in the inverted configuration; however, a better hip function (MD 3.72 with 95 % CI 0.99, 6.44; p = 0.008), and lesser less blood loss (MD 3.84 with 95 % CI 1.19, 6.49; p = 0.004) during surgery were found in the inverted triangle configuration. There was no difference between the two fixation configurations regarding the duration of surgery, fracture union time, overall complications, femoral neck shortening, length of hospital stay, fluoroscopy times, and incision size.Conclusion:
The rhomboid configuration showed fewer non-union, early weight bearing, better hip function and comparable complications rate than the inverted triangle configuration; however, there was more blood loss intraoperatively than inverted triangle configuration. Hence, the addition of a fourth screw in the rhombic configuration have an added advantage over the inverted triangle configuration in femoral neck fracture.
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1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Ano de publicação:
2024
Tipo de documento:
Article