Clinical efficacy of open reduction and internal fixation with plates versus minimally invasive Kirschner wire fixation for osteoporotic Colles' fractures.
10.12200/j.issn.1003-0034.20240482
- Author:
Jun-Wei ZHANG
1
;
Jin-Yong HOU
1
;
Zhao-Hui LI
1
;
Zhen-Yuan MA
1
;
Xiang GAO
1
;
Hong-Zheng BI
1
;
Ling-Ling CHEN
1
;
Hai-Tao WANG
1
;
Wei-Zhi NIE
1
;
Yong-Zhong CHENG
2
;
Xiao-Bing XI
3
Author Information
1. Department of Trauma and Reconstructive Surgery, Shandong Wendeng Osteopathic Hospital, Weihai 264400, Shandong, China.
2. Wangjing Hospital of China Academy of Chinese Medical Sciences, Beijing 100102, China.
3. Ruijin Hospital Affiliated to Medical College of Shanghai Jiaotong University, Shanghai 200025, China.
- Publication Type:English Abstract
- Keywords:
Colles' fractures;
Kirschner wire;
Minimally invasive fixation;
Osteoporosis;
Plate fixation
- MeSH:
Humans;
Female;
Male;
Middle Aged;
Aged;
Fracture Fixation, Internal/instrumentation*;
Bone Wires;
Bone Plates;
Retrospective Studies;
Colles' Fracture/surgery*;
Minimally Invasive Surgical Procedures/methods*;
Open Fracture Reduction/methods*;
Osteoporotic Fractures/surgery*
- From:
China Journal of Orthopaedics and Traumatology
2025;38(1):18-24
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To compare the short-term clinical efficacy and safety of closed reduction with Kirschner wire fixation versus open reduction with plate fixation for treating osteoporotic Colles' fractures in middle-aged and elderly patients.
METHODS:Between January 2018 and January 2023, 119 patients with Colles fractures were retrospectively analyzed, including 39 males and 80 females, aged from 48 to 74 years old with an average of(60.58±6.71) years old. The time from injury to operation ranged 1 to 13 days with an average of (5.29±2.52) days. According to the surgical method, they were divided into Kirschner wire fixation group (Kirschner wire group) and plate internal fixation group (plate group). In Kirschner wire group, there were a total of 68 patients, comprising 21 males and 47 females. The average age was (61.15±6.24) years old, ranged from 49 to 74 years old. Among them, 41 cases involved the left side while 27 cases involved the right side. In the plate group, there were a total of 51 patients, including 18 males and 33 females. The average age was (59.78±5.71) years old ranged from 48 to 72 years old. Among them, there were 31 cases on the left side and 20 cases on the right side. The following parameters were recorded before and after the operation:operation time, intraoperative blood loss, hospitalization days, hospitalization expenses, postoperative complications, and radiographic parameters of distal radius (distal radius height, ulnar deviation angle, palmar tilt angle). The clinical efficacy was evaluated at 3 and 12 months after the operation using Gartland-Werley and disabilites of the arm shoulder and hand (DASH) scores.
RESULTS:The patients in both groups were followed up for a duration from 12 to 19 months with an average of(13.32±2.02) months. The Kirschner wire group exhibited significantly shorter operation time compared to the plate group 27.91(13.00, 42.00) min vs 67.52(29.72, 105.32) min, Z=-8.74, P=0.00. Intraoperative blood loss was also significantly lower in the Kirschner wire group than in the plate group 3.24(1.08, 5.40) ml vs 21.91(17.38, 26.44) ml, Z=-9.31, P=0.00. Furthermore, patients in the Kirschner wire group had a shorter length of hospital stay compared to those in the plate group (8.38±2.63) days vs (11.40±2.78) days, t=-3.12, P=0.00. Additionally, hospitalization cost was significantly lower in the Kirschner wire group than in the plate group 10 111.29(6 738.98, 13 483.60) yuan vs 15 871.11(11 690.40, 20 051.82) yuan, Z=-5.62, P=0.00. The incidence of complications was 2 cases in the Kirschner wire group and 1 case in the plate group, with no statistically significant difference(P>0.05). At 3 months postoprative, the radial height of the Kirschner wire group was found to be significantly smaller than that of the plate group, with measurements of (11.45±1.69) mm and (12.11±1.78) mm respectively (t=-2.06, P=0.04). However, there were no statistically significant differences observed in ulnar deviation angle and palmar tilt angle between the two groups (P>0.05). The DASH score and Gartland-Werley score in the Kirschner group were significantly higher than those in the plate group at 3 months post-operation (19.10±9.89) vs (13.47±3.51), t=4.34, P=0.00;(11.15±3.61) vs (6.41±2.75), t=8.13, P=0.00). However, there was no significant difference between the two groups at 12 months post-operation (P>0.05).
CONCLUSION:Compared to plate internal fixation, closed reduction with Kirschner wire support fixation yields a slightly inferior recovery of radial height;however, there is no significant disparity in the functional score of the affected limb at 12 months post-operation. Nonetheless, this technique offers advantages such as shorter operation time, reduced intraoperative blood loss, decreased hospitalization duration, and lower cost.
