Comparison of the efficacy of three types of Kirschner wire tension bands for ulnar olecranal fracture.
10.12200/j.issn.1003-0034.2023.07.003
- Author:
Jia-Ru CHEN
1
;
Zhe-Fei MOU
1
;
Jun-Ju ZHENG
1
Author Information
1. Department of Orthopaedic Surgery, Wenzhou Central Hospital, Wenzhou 325000, Zhejiang, China.
- Publication Type:Journal Article
- Keywords:
Fractures;
Kirschner wire tension band;
Olecroanon
- MeSH:
Male;
Female;
Humans;
Adult;
Middle Aged;
Aged;
Young Adult;
Bone Wires;
Retrospective Studies;
Fracture Fixation, Internal;
Ulna Fractures/surgery*;
Olecranon Process/surgery*;
Inflammation;
Treatment Outcome
- From:
China Journal of Orthopaedics and Traumatology
2023;36(7):607-613
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To compare the clinical effect of three types of Kirschner wire tension band for olecranon fracture.
METHODS:The clinical data of 64 patients with olecranon fracture treated by Kirschner wire tension band fixation from March 2016 to May 2020 were retrospectively analyzed. Among them, 19 patients were treated with intramedullary K-wires fixation(group A) including 8 males and 11 females with an average of (48.2±18.3) years old, 3 patients were typeⅠ, and 16 patients were typeⅡ according to Mayo classification;20 patients were treated with transcortical K-wires fixation (group B) including 13 males and 7 females with an average of (43.5±20.4) years old, 3 patients were typeⅠand 17 patients were typeⅡ according to Mayo classification;25 patients were treated with perforated Kirschner wire(group C) including 15 males and 10 females with an average of (55.2±17.5) years old, 4 patients were typeⅠand 21 patients were typeⅡ according to Mayo classification. The operative time, intraoperative blood loss, times of Intraoperative fluoroscopy, fracture healing time and complications of 3 groups were compared. At the final follow-up, elbow function was assessed using the Mayo Elbow Function Scale.
RESULTS:There were differences in operative time, intraoperative fluoroscopy times, postoperative VAS and soft tissue irritation among the three groups(P<0.05). The operative time, intraoperative fluoroscopy times in group A and C was better than that in group B. The postoperative VAS score, skin irritability in group C was better than that of group B. The difference was statistically significant on Mayo elbow function score at the final follow-up among three groups(P<0.05), the scores of group A and C were higher than that of group B.
CONCLUSION:Compared with transcortical K-wires screw fixation, both intramedullary K-wires screw fixation and perforated Kirschner wire fixation, which can significantly reduce the occurrence of soft tissue irritation, reduce surgical complications and shorten the operation time.
