Progress in long non-coding RNAs as prognostic factors of papillary thyroid carcinoma.

Papillary thyroid carcinoma (PTC) is generally recognized as a slow-growing tumor. However, a small subset of patients may still experience relapse or metastasis shortly after therapy, leading to a poor prognosis and raising concerns about excessive medical treatment. One major challenge lies in the inadequacy of effective biomarkers for accurate risk stratification. Long non-coding RNAs (lncRNAs), which are closely related to malignant characteristics and poor prognosis, play a significant role in the genesis and development of PTC through various pathways. The objective of this review is to provide a comprehensive summary of the biological functions of lncRNAs in PTC, identify prognosis-relevant lncRNAs, and explore their potential mechanisms in drug resistance to BRAF kinase inhibitors, tumor dedifferentiation, and lymph node metastasis. By doing so, this review aims to offer valuable references for both basic research and the prediction of PTC prognosis.

Short-term effects of cupping and scraping therapy for chronic nonspecific low-back pain: A prospective, multicenter randomized trial.

BACKGROUND: As one of the most common musculoskeletal ailments, chronic nonspecific low-back pain (CNLBP) causes persistent disability and substantial medical expenses. Epidemiological evidence shows that the incidence rate of CNLBP in young and middle-aged people who are demanded rapidly recovery and social contribution is rising. Recent guidelines indicate a reduced role for medicines in the management of CNLBP. OBJECTIVE: The present study investigates the short-term effects of cupping and scraping therapy using a medicated balm, compared to nonsteroidal anti-inflammatory drug (NSAID) with a capsaicin plaster, in the treatment of CNLBP. DESIGN, SETTING, PARTICIPANTS AND INTERVENTIONS: We designed a prospective multicenter randomized clinical trial enrolling patients from January 1, 2022 to December 31, 2022. A total of 156 patients with CNLBP were randomized into two parallel groups. Diclofenac sodium-sustained release tablets were administered orally to participants in the control group for one week while a capsaicin plaster was applied externally. Patients in the test group were treated with cupping and scraping using a medical device and medicated balm. MAIN OUTCOME MEASURES: Primary outcome was pain recorded using the visual analogue scale (VAS). Two secondary outcomes were recorded using the Japanese Orthopedic Association low-back pain scale (JOA) and the traditional Chinese medicine (TCM) syndrome integral scale (TCMS) as assessment tools. RESULTS: Between baseline and postintervention, all changes in outcome metric scales were statistically significant (P < 0.001). Compared to the control group, patients in the test group had a significantly greater treatment effect in all outcome variables, as indicated by lower VAS and TCMS scores and higher JOA scores, after the one-week intervention period (P < 0.001). Further, according to the findings of multivariate linear regression analysis, the participants' pain (VAS score) was related to their marital status, age, smoking habits and body mass index. No adverse reactions were reported for any participants in this trial. CONCLUSION: The effectiveness of TCM combined with the new physiotherapy tool is superior to that of NSAID combined with topical plasters, regarding to pain intensity, TCM symptoms and quality of life. The TCM plus physiotherapy also showed more stable and long-lasting therapeutic effects. TRIAL REGISTRATION: This study was registered at Chinese Clinical Trial Registry (ChiCTR2200055655). Please cite this article as: He JY, Tu XY, Yin ZF, Mu H, Luo MJ, Chen XY, Cai WB, Zhao X, Peng C, Fang FF, Lü C, Li B. Short-term effects of cupping and scraping therapy for chronic nonspecific low-back pain: A prospective, multicenter randomized trial. J Integr Med. 2024; 22(1): 39-45.

Metal-Free Catalyzed Oxidation/Decarboxylative [3+2] Cycloaddition Sequences of 3-Formylchromones to Access Pyrroles with Anti-Cancer Activity.

An efficient and direct approach to pyrroles was successfully developed by employing 3-formylchromones as decarboxylative coupling partners, and facilitated by microwave irradiation. The protocol utilizes easily accessible feedstocks, a catalytic amount of DBU without any metals, resulting in high efficiency and regioselectivity. Notably, all synthesized products were evaluated against five different cancer cell lines and compound 3l selectively inhibited the proliferation of HCT116 cells with an IC50 value of 10.65 µM.

Dual targeted extracellular vesicles regulate oncogenic genes in advanced pancreatic cancer.

Pancreatic ductal adenocarcinoma (PDAC) tumours carry multiple gene mutations and respond poorly to treatments. There is currently an unmet need for drug carriers that can deliver multiple gene cargoes to target high solid tumour burden like PDAC. Here, we report a dual targeted extracellular vesicle (dtEV) carrying high loads of therapeutic RNA that effectively suppresses large PDAC tumours in mice. The EV surface contains a CD64 protein that has a tissue targeting peptide and a humanized monoclonal antibody. Cells sequentially transfected with plasmid DNAs encoding for the RNA and protein of interest by Transwell®-based asymmetric cell electroporation release abundant targeted EVs with high RNA loading. Together with a low dose chemotherapy drug, Gemcitabine, dtEVs suppress large orthotopic PANC-1 and patient derived xenograft tumours and metastasis in mice and extended animal survival. Our work presents a clinically accessible and scalable way to produce abundant EVs for delivering multiple gene cargoes to large solid tumours.

Pre-treatment of rapamycin transformed M2 microglia alleviates traumatic cervical spinal cord injury via AIM2 signaling pathway in vitro and in vivo.

BACKGROUND: Traumatic spinal cord injury (SCI) is still devastating. It was suggested that the inhibition of mTOR may alleviate neuronal inflammatory injury but its underlying mechanism remained to be elucidated. AIM2 (absent in melanoma 2) recruits ASC (apoptosis-associated speck-like protein containing a CARD) and caspase-1 to form the AIM2 inflammasome, activate caspase-1, and elicit inflammatory responses. We designed this study to elucidate whether pre-treatments of rapamycin could suppress SCI induced neuronal inflammatory injury via AIM2 signaling pathway in vitro and in vivo. METHODS: We performed oxygen and glucose deprivation / re-oxygenation (OGD) treatment and rats clipping model to mimic neuronal injury after SCI in vitro and in vivo. Morphologic changes of injured spinal cord were detected by hematoxylin and eosin staining. The expression of mTOR, p-mTOR, AIM2, ASC, Caspase-1 and et al were analyzed by fluorescent staining, western blotting or qPCR. The polarization phenotype of microglia was identified by flow cytometry or fluorescent staining. RESULTS: We found BV-2 microglia without any pre-treatment cannot alleviate primary cultured neuronal OGD injury. However, pre-treated rapamycin in BV-2 cells could transform microglia to M2 phenotype and protects against neuronal OGD injury via AIM2 signaling pathway. Similarly, pre-treatment of rapamycin could improve the outcome of cervical SCI rats through AIM2 signaling pathway. CONCLUSIONS: It was suggested that resting state microglia pre-treated by rapamycin could protect against neuronal injury via AIM2 signaling pathway in vitro and in vivo. Pre-inhibition of mTOR pathway may improve neuronal protection after SCI.

Pelvic floor dysfunction and its influencing factors during radiotherapy in cervical cancer survivors: A cross-sectional study.

PURPOSE: Radiotherapy can negatively affect the pelvic floor function of patients with cervical cancer; however, the impact of different radiotherapy times and other related factors on pelvic floor function in cervical cancer survivors during radiotherapy remains unclear. We aimed to investigate the status of pelvic floor dysfunction (PFD) in cervical cancer survivors during radiotherapy and to analyze the factors influencing PFD. METHODS: In this cross-sectional study, a convenience sampling method was used to recruit cervical cancer survivors undergoing radiotherapy from January 2022 to July 2022 at a tertiary first-class hospital located in northeastern China. The Pelvic Floor Distress Inventory-Short Form 20 was used for participants' self-report of their PFD during radiotherapy. RESULTS: Data from 120 cervical cancer survivors were included in this study. The results showed that the mean PFDI-20 total score was 32.69 ± 7.76. Multiple stepwise linear regression analysis showed that 56.9% of the variance in PFD was explained by age (ß = 0.25, p < 0.001), body mass index (ß = 0.32, p < 0.001), recurrence (ß = 0.29, p < 0.001), number of radiotherapy sessions (ß = 0.39, p < 0.001), and number of deliveries (ß = 0.35, p < 0.001). CONCLUSION: It is important to pay more attention to the PFD status of cervical cancer survivors receiving radiotherapy. Future therapeutic approaches should involve early identification of relevant risk factors early to provide patients with personalized care at different stages of radiotherapy for reducing their discomfort and improving their health-related quality of life.

CircRBM23 regulates the switch between osteogenesis and adipogenesis of mesenchymal stem cells via sponging miR-338-3p.

BACKGROUND: The disruption of the balance between osteogenic and adipogenic differentiation of mesenchymal stem cells (MSCs) in bone marrow contributes to the adipocytes accumulation and bone loss, which leads to the development of osteoporosis (OP). The circular RNA (circRNA), circRBM23, was generated from the RNA binding motif protein 23 (RBM23) gene. It was reported that circRBM23 was down-regulated in OP patients, but it remains unknown whether its down-regulation is involved in the lineage switch of MSCs. OBJECTIVE: We aimed to explore the role and mechanism of circRBM23 in regulating the switch between osteogenic and adipogenic differentiation of MSCs. METHODS: The expression and function of circRBM23 in vitro were detected by qRT-PCR, alizarin red staining, and oil Red O staining. The interactions between circRBM23 and microRNA-338-3p (miR-338-3p) were analyzed by RNA pull-down assay, FISH, and dual-luciferase reporter assay. MSCs treated with lentivirus overexpression of circRBM23 was applied for both in vitro and in vivo experiments. RESULTS: CircRBM23 was expressed at lower levels in OP patients. Besides, circRBM23 was up-regulated during osteogenesis and down-regulated during adipogenesis of MSCs. CircRBM23 could promote the osteogenic differentiation but inhibit the adipogenic differentiation of MSCs. Mechanistically, circRBM23 acted as a sponge for microRNA-338-3p (miR-338-3p) to enhance the expression of RUNX family transcription factor 2 (RUNX2). CONCLUSIONS: Our research indicates that circRBM23 could promote the switch from adipogenic to osteogenic differentiation of MSCs via sponging miR-338-3p. It might improve the understanding of the lineage switch of MSCs and provide a potential target for diagnosing and treating OP.

Nonalcoholic fatty liver disease shows significant sex dimorphism.

Nonalcoholic fatty liver disease (NAFLD), which has been renamed metabolic dysfunction-associated fatty liver disease, is a growing global medical problem. The incidence of NAFLD and its associated end-stage liver disease is increasing each year, and many research advancements have been achieved to date. This review focuses on the current knowledge of the sex differences in NAFLD and does not elaborate on areas without differences. Studies have revealed significant sex differences in the prevalence, influencing factors, pathophysiology, complications and therapies of NAFLD. Men have a higher incidence than women. Compared with women, men exhibit increased visceral fat deposition, are more susceptible to leptin resistance, lack estrogen receptors, and tend to synthesize fatty acids into fat storage. Male patients will experience more severe hepatic fibrosis and a higher incidence of liver cancer. However, once NAFLD occurs, women show a faster progression of liver fibrosis, higher levels of liver cell damage and inflammation and are less likely to undergo liver transplantation than men. In general, men have more risk factors and more severe pathophysiological reactions than women, whereas the development of NAFLD is faster in women, and the treatments for women are more limited than those for men. Thus, whether sex differences should be considered in the individualized prevention and treatment of NAFLD in the future is worth considering.

Prognostic Value of Combined Lactate Dehydrogenase, C-Reactive Protein, Cancer Antigen 153 and Cancer Antigen 125 in Metastatic Breast Cancer.

BACKGROUND: Breast cancer (BC), especially metastatic BC, is one of the most lethal diseases in women. CA 125 and CA 15-3 are commonly used indicators for diagnosis and prognosis of BC. Some serological indicators, such as lactate dehydrogenase (LDH) and C-reactive protein (CRP), can also be used to assess the prognosis and progression in BC. METHODS: Univariate Cox regression analysis and LASSO regression analysis were performed to identify prognostic factors and build prognostic models. We distributed the patients into 2 groups based on the median risk score, analyzed prognosis by Kaplan-Meier curve, and screened independent prognostic factors by multivariate Cox regression analysis. RESULT: We identified 4 indicators-LDH, CRP, CA 15-3, and CA 125-related to the prognosis in BC and established a prognostic model. The high LDH group showed worse overall survival (OS) than low LDH group (P = .017; hazard ratio (HR), 1.528; 95% confidence interval (CI), 1.055-2.215). The high CRP group showed worse OS than low CRP group (P = .004; HR, 1.666; 95% CI, 1.143-2.429). The high CA153 group showed worse OS than low CA 15-3 group (P=.011; HR, 1.563; 95% CI, 1.075-2.274). The high CA 125 group showed worse OS than low CA 125 group (P = .021; HR, 1.499; 95% CI, 1.031-2.181). The area under the curve for risk score was .824, Ki-67 was .628, age was .511, and grade was .545. Risk score was found to be an independent prognostic factor using multivariate Cox regression analysis. CONCLUSION: We successfully established an optimization model by combining 4 prognosis-related indicators to assess the prognosis in patients with metastatic BC.

Development of a prognostic model of glioma based on immune-related genes.

Glioma is the most common type of primary brain cancer, and the prognosis of most patients with glioma, and particularly that of patients with glioblastoma, is poor. Tumor immunity serves an important role in the development of glioma. However, immunotherapy for glioma has not been completely successful, and thus, comprehensive examination of the immune-related genes (IRGs) of glioma is required. In the present study, differentially expressed genes (DEGs) and differentially expressed IRGs (DEIRGs) were identified using the edgeR package. Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis was used for functional enrichment analysis of DEIRGs. Survival-associated IRGs were selected via univariate Cox regression analysis. A The Cancer Genome Atlas prognostic model and GSE43378 validation model were established using lasso-penalized Cox regression analysis. Based on the median risk score value, patients were divided into high-risk and low-risk groups for clinical analysis. Receiver operating characteristic curve and nomogram analyses were used to assess the accuracy of the models. Reverse transcription-quantitative PCR was performed to measure the expression levels of relevant genes, such as cyclin-dependent kinase 4 (CDK4), interleukin 24 (IL24), NADPH oxidase 4 (NOX4), bone morphogenetic protein 2 (BMP2) and baculoviral IAP repeat containing 5 (BIRC5). A total of 3,238 DEGs, including 1,950 upregulated and 1,288 downregulated DEGs, and 97 DEIRGs, including 60 upregulated and 37 downregulated DEIRGs, were identified. 'Neuroactive ligand-receptor interaction' and 'Cytokine-cytokine receptor interaction' were the most significantly enriched pathways according to KEGG pathway analysis. A prognostic model and a validation prognostic model were created for glioma, including 15 survival-associated IRGs (FCER1G, NOX4, TRIM5, SOCS1, APOBEC3C, BIRC5, VIM, TNC, BMP2, CMTM3, IL24, JAG1, CALCRL, HNF4G and CDK4). Furthermore, multivariate Cox regression analysis results suggested that age, high WHO Grade by histopathology, wild type isocitrate dehydrogenase 1 and high risk score were independently associated with poor overall survival. The infiltration of B cells, CD8+ T cells, dendritic cells, macrophages and neutrophils was positively associated with the prognostic risk score. In the present study, several clinically significant survival-associated IRGs were identified, and a prognosis evaluation model of glioma was established.

[Effects of moxibustion on serum cytokines in experimental animals with rheumatoid arthritis: a systematic review and meta-analysis].

OBJECTIVE: To systematically review the effects of moxibustion on serum cytokines in experimental animals with rheumatoid arthritis. METHODS: PubMed, Embase, Web of Science, The Cochrane Library, CNKI, VIP, Wanfang Data, and CBM were searched for animal experiments on moxibustion intervention for rheumatoid arthritis. Related data were extracted, and RevMan 5.3 was used to perform a meta-analysis of outcome measures, including serum tumor necrosis factor-α (TNF-α), interleukin-1 (IL-1), interleukin-6 (IL-6), vascular endothelial growth factor (VEGF), interleukin-17 (IL-17), interleukin-2 (IL-2), interferon-γ (IFN-γ), receptor activator of nuclear factor-kappa B ligand (RANKL), transforming growth factor-ß (TGF-ß), and degree of swelling of diseased joint. RESULTS: A total of 18 studies were included. The detection methods included radioimmunoassay and ELISA and the experimental animal species included rats and rabbits. The studies on serum TNF-α and degree of swelling of diseased joint had publication bias. Meta-analysis showed that the moxibustion group had significant reductions in the serum levels of TNF-α, IL-1, IL-2, IL-6, VEGF, IL-17, and RANKL, significant increases in the serum levels of TGF-ß and IFN-γ, and a significant reduction in the degree of swelling of diseased joints in model animals. CONCLUSION: Moxibustion can effectively regulate levels of the serum cytokines in experimental animals of rheumatoid arthritis and thus reduce inflammatory response and alleviate the swelling of diseased joints.

A Panel of Three Biomarkers Identified by iTRAQ for the Early Diagnosis of Pancreatic Cancer.

PURPOSE: Due to a lack of early diagnostic markers, pancreatic cancer (PC) remains a lethal disease. Proteomic approaches are now being applied to identify novel PC biomarkers. EXPERIMENTAL DESIGN: In this study, iTRAQ and LC-MS/MS are used to perform comparative analyses of serum from PC patients and healthy controls (HC), to identify specific serum biomarkers for PC. Serum levels of candidate proteins are determined using ELISA. RESULTS: Among 869 proteins identified, 55 are potential biomarkers; Vitamin K-dependent protein Z (PROZ) and tumor necrosis factor receptor superfamily member 6b (TNFRSF6B) are selected for further analysis. Serum levels of PROZ and TNFRSF6B are significantly higher in PC patients than in HC or pancreatic benign controls (BC) (p < 0.01). The AUCs range from 0.816 to 0.971 for PROZ, TNFRSF6B, and carbohydrate antigen 19-9, either individually or in combination, in PC versus HC+BC, and from 0.711 to 0.932 in PC Stage I versus HC+BC. CONCLUSIONS AND CLINICAL RELEVANCE: It is demonstrated that PROZ and TNFRSF6B are novel serum biomarkers for detecting early stage PC, and for distinguishing PC from pancreatic benign tumor and healthy individuals. Additional large cohort studies are needed to develop PROZ and TNFRSF6B as clinical PC biomarkers.

The association of rs11190870 near LBX1 with the susceptibility and severity of AIS, a meta-analysis.

BACKGROUND: Adolescent idiopathic scoliosis (AIS) is the most common structural deformity of the spine. Genetics constitute largely to AIS, and the rs11190870 polymorphism has the potential for use in public health and clinical settings as a predictor of AIS risk. The aim of the present meta-analysis was to provide exhaustive evidence to evaluate the association of rs11190870 with the susceptibility and severity of adolescent idiopathic scoliosis (AIS) in multiple ethnic groups and different genders. MATERIALS AND METHODS: The professional databases, including PubMed, Embase, Social Sciences Citation Index, CINAHL, and International Bibliography of the Social Sciences, were searched from 1966 to October 2015. No language restriction was applied. Reference lists of all the selected articles were hand-searched for any additional studies. Three authors independently extracted data from all eligible studies. The data were analyzed by meta-analysis using fixed-effects or random-effects models with mean differences and risk ratios for continuous and dichotomous variables, respectively. RESULTS: Eight studies were included, and the pooled analysis suggested that the T genotype of SNP rs11190870 leads to a higher risk of AIS in multiple ethnic groups regardless of gender (Total:OR, 1.66, 95% CI 1.53, 1.79; I2 = 37.3%, P = 0.000, Female: OR, 1.62, 95% CI 1.50, 1.73; I2 = 26.7%, P = 0.000, Male: OR, 1.79, 95% CI 1.38, 2.20; I2 = 0.00%, P = 0.000). Additionally, the TT and TC genotype had a larger Cobb angle than those with the CC genotype in the overall and female Asian populations. CONCLUSION: A significant association of rs11190870 with AIS was observed in multiple ethnic groups regardless of gender. Additionally, a significant association was found between rs11190870 and curve severity in the overall and female Asian populations. Due to the limited data and clinical heterogeneity, further studies with large sample sizes are required.

RIP3 overexpression sensitizes human breast cancer cells to parthenolide in vitro via intracellular ROS accumulation.

AIM: Receptor-interacting protein 3 (RIP3) is involved in tumor necrosis factor receptor signaling, and results in NF-κB-mediated prosurvival signaling and programmed cell death. The aim of this study was to determine whether overexpression of the RIP3 gene could sensitize human breast cancer cells to parthenolide in vitro. METHODS: The expression of RIP3 mRNA in human breast cancer cell lines (MCF-7, MDA-MB-231, MDA-MB-435 and T47D) was detected using RT-PCR. Both MDA-MB-231 and MCF-7 cells were transfected with RIP3 expression or blank vectors via lentivirus. Cell viability was measured with MTT assay; intracellular ROS level and cell apoptosis were analyzed using flow cytometry. RESULTS: RIP3 mRNA expression was not detected in the four human breast cancer cell lines tested. However, the transfection induced higher levels of RIP3 protein in MCF-7 and MDA-MB-231 cells. Furthermore, overexpression of RIP3 decreased the IC50 values of parthenolide from 17.6 to 12.6 µmol/L in MCF-7 cells, and from 16.6 to 9.9 µmol/L in MDA-MB-231 cells. Moreover, overexpression of RIP3 significantly increased parthenolide-induced apoptosis and ROS accumulation in MCF-7 and MDA-MB-231 cells. Pretreatment with N-acetyl-cysteine abrogated the increased sensitivity of RIP3-transfected MCF-7 and MDA-MB-231 cells to parthenolide. CONCLUSION: Overexpression of RIP3 sensitizes MCF-7 and MDA-MB-231 breast cancer cells to parthenolide in vitro via intracellular ROS accumulation.

[Minimally invasive percutaneous osteosynthesis with intramedullary nail and close reduction by manipulation for the treatment of femoral shaft fractures].

OBJECTIVE: To explore the technique and clinical results of close reduction by manipulation and minimally invasive percutaneous osteosynthesis with intramedullary nail for the treatment of femur shaft fractures. methods: A retrospective study was conducted to analyze 96 patients with the femur shaft fractures who had been treated with close reduction by manipulation and minimally invasive percutaneous osteosynthesis with intramedullary nail. There were 67 males and 29 females. The average age of patients was 39 years old (ranging from 16 to 88). According to AO fracture classification for the femur shaft fractures,there were 29 cases of type A,46 type B,21 type C. RESULTS: All the patients were followed up and the duration ranged from 12 to 24 months (averaged, 15 months). All the fractures showed union. The time required for the bony union ranged from 3 to 10 months (averaged,4 months). The clinical results were evaluated by Thorsen classification system. At the latest follow-up, 87 patients obtained excellent results, 7 good, 2 fair. CONCLUSION: This treatment method combines advantages of intramedullary nail with close manipulative reduction, so can get satisfactory clinical results for the treatment of femoral shaft fracture with minimal trauma.

[Close reduction by manipulation and minimally invasive percutancous plate osteosynthesis for the treatment of supracondylar femur fractures].

OBJECTIVE: To explore the technique and clinical results of close reduction by manipulation and minimally invasive percutaneous plate osteosynthesis (MIPPO) for the treatment of supracondylar femur fractures. METHODS: A retrospective study was conducted to analyze 39 patients with the supracondylar femur fractures who had been treated with close reduction by manipulation and MIPPO. There were 24 males and 15 females. The average age of the patients was 47 years old (ranged, 19 to 81 years). According to AO fracture classification for the distal femur fractures, there were 14 patients with type A1, 16 patients with type A2 and 9 patients with type A3. RESULTS: All the patients were followed up, and the period ranged from 12 to 24 months (averaged 16 months). All the fractures showed union. The time required for the bony union ranged from 3 to 10 months (averaged 4 months). The patients were evaluated according to Kolmert distal femoral fracture functional evaluation system. Twenty-eight patients obtained an excellent result, 10 good and 1 fair. CONCLUSION: This method for the treatment of supracondylar femur fracture can get satisfactory function, high rate of bone union and less complications. Familiar with the close reduction technique and the geometry shape of anatomic plate as well as femoral supracondyar area are important to treat the supracondylar femur fractures.

[Reasonable application of minimally invasive percutaneous plate osteosynthesis for the treatment of distal fractures of tibia].

OBJECTIVE: To investigate the technique and clinical results of minimally invasive percutaneous plate osteosynthesis (MIPPO) for the treatment of the distal fractures of tibia by an appropriate plate. METHODS: From Jan. 2005 to Dec. 2007, 56 patients with the distal tibia fractures were treated with MIPPO through two approaches and three types of plate involving clover plate in 35 cases, anterior L-shape anatomic plate in 12 cases, medial LCP in 9 cases. There were 38 males and 18 females with an average age of 41 years old ranging from 17 to 72 years. According to AO fracture classification for the distal tibial fractures, there were 28 cases of type A, 11 of type B, 17 type C. RESULTS: All the patients were followed up from 12 to 24 months (averaged 16 months). All of the fractures showed bone union. The time required for the bony union ranged from 3 to 11 months (averaged 4 months). The patients were evaluated on functional recovery according to Mazur Grating System for the Ankle. The results were excellent in 51 cases, good in 5. CONCLUSION: Choosing effective reasonable approach and plate for the treatment of the distal tibial fractures can obtain satisfactory function, high rate of bone union and less complications.