Early clinical observation of the efficacy of a three-stage traditional Chinese medicine external treatment plan for talus Bone bruises caused by acute ankle sprain.
10.12200/j.issn.1003-0034.20250224
- Author:
Mei-Qi YU
1
;
Lei ZHANG
2
;
Tian-Xin CHEN
2
;
Ting-Ting DONG
2
;
Yan LI
2
;
Jun-Ying WU
1
;
Bo JIANG
2
;
Sheng ZHANG
2
;
Xiao-Hua LIU
2
;
Jin SUN
2
;
Qing-Lin WANG
2
Author Information
1. Beiing University of Chinese Medicine, Beijing 100029, China; The First Department of Sports Medicine, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing 100102, China.
2. The First Department of Sports Medicine, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing 100102, China.
- Publication Type:Journal Article
- Keywords:
Ankle injuries;
Bone bruises;
Bone marrow edema;
TCM external treatment;
Three-stage theory
- MeSH:
Ankle Injuries/drug therapy*;
Drugs, Chinese Herbal/administration & dosage*;
Talus/injuries*;
Retrospective Studies;
Administration, Cutaneous;
Magnetic Resonance Imaging;
Humans;
Male;
Female;
Young Adult;
Adult;
Contusions/etiology*;
Visual Analog Scale;
Musculoskeletal Pain/etiology*;
Recovery of Function/drug effects*;
Treatment Outcome;
Follow-Up Studies
- From:
China Journal of Orthopaedics and Traumatology
2025;38(8):835-841
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To explore the early clinical efficacy of a three-stage external treatment with traditional Chinese medicine (TCM) in the treatment of talar bone contusion caused by acute ankle sprain.
METHODS:A retrospective analysis was performed on 360 patients with primary lateral ankle sprain admitted from September 2021 to July 2024. Patients with talar bone contusion were selected based on MRI examination, and 73 cases were finally included. According to different treatment methods, they were divided into the observation group and the control group. The observation group consisted of 35 cases, including 16 males and 19 females, aged 24 to 37 years old with an average of (30.34±2.68) years old, and received the three-stage external TCM treatment combined with the "POLICE" protocol. The control group included 38 cases, including 18 males and 20 females, aged 24 to 35 years old with an average of (29.87±2.57) years old, and was treated with the "POLICE" protocol alone. The volume of bone marrow edema (BME) area shown by MRI before treatment and 6 weeks after treatment was measured using 3D Slicer software, and the BME improvement rate was calculated. The "Figure of 8" measurement method was used to assess ankle swelling before treatment and at 1 and 3 weeks after treatment. The visual analogue scale (VAS) was used to evaluate ankle pain before treatment and at 1 and 6 weeks after treatment. At 6 weeks after treatment, the American Orthopaedic Foot and Ankle Society (AOFAS) ankle-hindfoot score and Karlsson ankle function score system were used to evaluate the improvement of ankle function.
RESULTS:A total of 73 patients with talar bone contusion caused by ankle sprain completed the 6-week follow-up. At 6 weeks after treatment, the BME improvement rate in the observation group was (39.18±0.06)%, which was higher than (26.75±0.03)% in the control group, with a statistically significant difference (P<0.05). After 1 week of treatment, the VAS score in the observation group was (2.89±0.72) points, lower than (3.37±0.79) points in the control group, and the difference was statistically significant (P<0.05). The ankle swelling degree in the observation group was (50.20±3.19) cm, lower than (52.00±3.60) cm in the control group, with a statistically significant difference (P<0.05). After 3 weeks of treatment, there was no statistically significant difference in ankle swelling between the two groups. At 6 weeks after treatment, there was no statistically significant difference in VAS scores between the two groups. At 6 weeks after treatment, the AOFAS ankle-hindfoot score and Karlsson score in the observation group were (87.43±4.18) and (82.77±5.93) points, respectively, which were higher than (82.92±4.87) and (76.45±6.85) points in the control group, with statistically significant differences (P<0.05). According to the AOFAS ankle-hindfoot score, 8 cases were excellent and 27 cases were good in the observation group;2 cases were excellent, 33 cases were good, and 3 cases were fair in the control group. The difference between the two groups was statistically significant (χ2=7.089, P=0.029).
CONCLUSION:The three-stage external TCM treatment combined with the "POLICE" protocol has a significant early clinical efficacy. It can significantly reduce ankle pain and swelling in patients with bone contusion caused by acute lateral ankle sprain, promote the absorption of bone marrow edema, and accelerate the recovery of ankle function.
