Splintage external fixation in Chinese Mongolian osteopathy is a biological macroscopic model. In this model, the ideas of self-life "unity of mind and body" and vital natural "correspondence of nature and human" combine the physiological and psychological self-fixation with supplementary external fixation of fracture using small splints. This model implies macroscopic ideas of uncovering fixation and healing: structural stability integrating geometrical "dynamic" stability with mechanical "dynamic" equilibrium and the stability of state integrating statics with dynamics, and osteoblasts with osteoclasts, and psychological stability integrating closed and open systems of human and nature. These ideas indicate a trend of development in modern osteopathy.
Biomechanical Phenomena ; Fracture Fixation ; methods ; Fracture Healing ; Humans ; Medicine, Chinese Traditional ; Splints

Objective The prognostic expression level and prognostic significance of CX3CL1 in patients with non-small cell lung cancer(NSCLC) need further investigation. The purpose of this paper was to investigate the effects of various CX3CL1 mRNA expression levels on patients with NSCLC.Methods By retrieving lung-cancer related gene expression profile data in NCBI GEO database and TCGA of UCSC Cancer Browser, 8 datasets were included based on inclusion and exclusion criteria. All the datasets were collated and standardized through R statistical software. Univariate and multivariate Cox models were conducted for prognosis analysis of CX3CL1 in each dataset. HR values of all the datasets were pooled by meta algorithm.Results High-expression of CX3CL1 mRNA in tumor tissues of lung adenocarcinoma was a positive prognostic factor for overall survival(pooled HR=0.53; 95% CI=0.43-0.65 in univariate analysis; pooled HR=0.52; 95% CI=0.42-0.64 in multivariate analysis). However, in lung squamous cell carcinoma, there was no significant association between CX3CL1 expression and overall survival (pooled HR=1.09; 95% CI=0.82-1.45 in univariate analysis; pooled HR=1.18; 95% CI=0.88-1.58 in multivariate analysis).Conclusion The mRNA level of CX3CL1 in lung adenocarcinoma was positively correlated with better prognosis, but there was no correlation between CX3CL1 mRNA level and prognosis in patients with lung squamous cell carcinoma. CX3CL1 may be used as a potential prognostic marker for patients with lung adenocarcinoma.

OBJECTIVE: To explore risk factors for infections after arthroscopic rotator cuff repair, and improve the under standing for reducing infection. METHODS: Clinical data of 2 591 patients who underwent arthroscopic rotator cuff repair from January 2019 to January 2022 were retrospectively analyzed, including 1 265 males and 1 326 females, aged from 25 to 82 years old with an average age of (51.5±15.6) years old. They were divided into infection group(n=18) and uninfected group(n=2 573) according to whether or not patients had postoperative infection. Gender, age, smoking, diabetes, body mass index, local closure within 1 month before operation, operation time, preventive use of antibiotics, and internal fixation implantation between two groups were recorded. Univariate Logistic regression analysis screened factors associated with infections after arthroscopic rotator cuff repair. Theresultswere entered into the multivariate logistic regression analysis, screening the high risk factors for infections after arthroscopic rotator cuff repair. RESULTS: In 2 591 patients, 18 patients were infected after operation, infection rate was 0.69%. Univariate Logistic regression analysis showed that gender, age, operation time, antibiotic prophylaxis, internal fixation implantation were risk factors for infections after arthroscopic rotator cuff repair. Multivariate Logistic regression analysis showed male(OR=14.227), age≥65 years(OR=34.313), operation time≥2 h (OR=15.616), without antibiotic prophylaxis(OR=4.891), and internal fixation implantation(OR=5.103) were major risk factors for infection after arthroscopic rotator cuff repair(P<0.05). CONCLUSION Male, age≥65 years, operation time≥2 h, without antibiotic prophylaxis and internal fixation implantation were independent risk factors for infection after arthroscopic rotator cuff repair. Early diagnosis and timely treatment should be carried out to reduce the incidence of infection.
Female ; Humans ; Male ; Adult ; Middle Aged ; Aged ; Aged, 80 and over ; Rotator Cuff ; Rotator Cuff Injuries/surgery* ; Retrospective Studies ; Arthroscopy/adverse effects* ; Risk Factors ; Treatment Outcome