Comparison of therapeutic effects of tibial transverse transport microcirculation reconstruction and periosteal distraction in the treatment of early diabetic foot.
10.12200/j.issn.1003-0034.20241235
- Author:
Bi-Hui SONG
1
;
Kang-Quan SHOU
1
;
Tong-Zhu BAO
1
;
Hua-Rui YANG
1
;
Ya-Dong TAN
1
Author Information
1. Department of Orthopaedics, Yichang Central People's Hospital, the First College of Clinical Science, China Three Gorges University, Yichang 443003, Hubei, China.
- Publication Type:English Abstract
- Keywords:
Diabetic foot;
Foot blood flow;
Periosteal distraction;
Tibial transverse transport;
Vascular endothelium
- MeSH:
Humans;
Male;
Female;
Middle Aged;
Aged;
Tibia/blood supply*;
Diabetic Foot/physiopathology*;
Microcirculation;
Periosteum/surgery*;
Plastic Surgery Procedures/methods*;
Osteogenesis, Distraction
- From:
China Journal of Orthopaedics and Traumatology
2025;38(9):910-916
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To compare clinical efficacy of tibial transverse transport (TTT) microcirculation reconstruction and periosteal distraction in treating patients with early diabetic foot(DF).
METHODS:From June 2021 to June 2024, 60 patients with DF were admitted and divided into bone transport group and stretch group according to different treatment methods. There were 30 patients in bone transport group, including 16 males and 14 females;aged from 48 to 65 years old with an average of (55.59±3.78) years old;the course of disease ranged from 2 to 9 months with an average of(5.95±1.32) months;TTT microcirculation reconstruction surgery was performed. There were 30 patients in distraction group, including 17 males and 13 females;aged from 47 to 67 years old with an average of (55.24±3.81) years old;the course of disease ranged from 2 to 10 months with an average of (5.68±1.54) months;periosteal distraction surgery was performed. The skin temperature of the affected feet, the time of getting out of bed and walking after operation, the time of full weight-bearing, the wound healing time and complications were compared between two groups;the pain was evaluated by visual analogue scale (VAS) before operation and one month after operation respectively;the changes of blood flow velocity of dorsal foot arteries, ankle brachial index(ABI), epidermal growth factor (EGF), and basic fibroblast growth factor (bFGF) before and after operation at 3 months were compared between two groups.
RESULTS:All patients were followed up for 3 to 4 months with an average of (3.52±0.12) months. There were no statistically significant differences in comparison of foot skin temperature, postoperative walking time, full weight-bearing time and complications between two groups (P>0.05). The wound healing time of bone transport group (61.26±7.31) days was shorter than that of distraction group (70.17±7.15) days, and the difference was statistically significant (P<0.05). Postoperative VAS at 1 month of bone transport group (2.19±0.21) was lower than that of distraction group (2.55±0.20), and the difference was statistically significant (P<0.05). At 3 months after operation, the blood flow velocity of dorsal foot artery, ankle-brachial index, EGF and bFGF in bone transport group were(34.73±4.18) cm·s-1, (0.95±0.13), (716.61±71.13) pg·ml-1 and (175.69±31.28) pg·ml-1, respectively;which were higher than that of distraction group (31.86±3.23) cm·s-1, (0.84±0.11), (677.37±70.21) pg·ml-1, (149.26±30.13) pg·ml-1, and the differences were statistically significant (P<0.05). There was no recurrence of ulcers in situ or at other sites in both groups during follow-up.
CONCLUSION:Compared with periosteal distraction, TTT microcirculation reconstruction surgery has a definite effect in the treatment of early DF. It could effectively reduce pain level, improve blood flow indicators and vascular endothelial function of the foot, and has a relatively high safety.
