Application of intermittent flap opening in L-shaped surgical incision of calcaneal fracture.
10.12200/j.issn.1003-0034.2023.04.005
- Author:
An-Shi MING
1
;
Guo-Xiang CHENG
1
;
Deng-Feng ZHU
1
;
Yong-Guo LIU
1
;
Jie WANG
1
;
Hong-Jun LI
1
Author Information
1. Department of Orthopaedics, Jianghan University Affiliated Huangpi People's Hospital, Wuhan 430300, Hubei, China.
- Publication Type:Journal Article
- Keywords:
Calcaneal fracture;
Complication;
Incision
- MeSH:
Male;
Female;
Humans;
Young Adult;
Adult;
Middle Aged;
Surgical Wound;
Treatment Outcome;
Fractures, Bone/surgery*;
Fracture Fixation, Internal/methods*;
Calcaneus/surgery*;
Ankle Injuries;
Foot Injuries;
Knee Injuries
- From:
China Journal of Orthopaedics and Traumatology
2023;36(4):320-325
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To explore clinical effect of intermittent flap opening technique in L-shaped incision of calcaneal fracture.
METHODS:From January 2017 to January 2019, 48 patients with Sanders typeⅡ to Ⅳ calcaneal fractures were treated by open reduction and internal fixation. According to different flap opening techniques, the patients were divided into control group and observation group, 24 patients in each group. In observation group, there were 17 males and 7 females, aged from 20 to 60 years old with an average of(45.12±9.56) years old;7 patients were typeⅡ, 10 patients were type Ⅲ and 7 patients were type Ⅳ according to Sanders classification;3 patients were C0, 16 patients were C1 and 5 patients were C2 according to Tscherne-Gotzen soft-tissue assessment;treated with intermittent flap technique. In control group, there were 19 males and 5 females aged from 20 to 60 years old with an average of (47.32±10.67) years old;7 patients were typeⅡ, 11 patients were type Ⅲ and 6 patients were type Ⅳ according to Sanders classification;2 patients were C0, 18 patients were C1 and 4 patients were C2 according to Tschemc-Gotzen soft-tissue assessment;treated with static flap opening technique. Operation time, flap retraction time, changes of Böhler angle and Gissane angle before and after operation at 3 days, and occurrence of incision complications were observed and compared between two groups.
RESULTS:All patients were followed up from 3 to 6 months with an average of(4.52±1.01) months. There were no significant differences in operation time, changes of Böhler angle and Gissane angle before and after operation at 3 days between the two groups(P>0.05);there was statistical difference in flap retraction time between two groups(P<0.05). Occurrence of incision complications in observation group was significantly lower than that in control group (P<0.05).
CONCLUSION:Intermittent flap opening technique is superior to static opening technique in reducing incision complications of lateral "L" approach of calcaneus. Single Kirschner wire opening does not affect the exposure, reduction and fixation of fracture during operation.
