Self-consistent force scheme in the spectral multiple-relaxation-time lattice Boltzmann model.

In the present work, the force term is first derived in the spectral multiple-relaxation-time high-order lattice Boltzmann model. The force term in the Boltzmann equation is expanded in the Hermite temperature rescaled central moment space (RCM), instead of the Hermite raw moment space (RM). The contribution of nonequilibrium RCM moments beyond second order are neglected.

[Preliminary analysis on X-ray in youth neck type of cervical spondylosis with upper crossed syndrome].

Objective: To analyze the X-ray characteristics in youth neck type of cervical spondylosis with upper crossed syndrome(UCS).

Methods: The patients who had a neck type of cervical spondylosis with or without UCS were selected from January to October 2017, 20 cases in each group, and 10 normal volunteers were chosen in the study. X-ray examination of lateral and hyperextension-hyperflexion of cervical spine were performed to observe cervical spine angle, angular displacement and adjacent vertebral body slip.

[Treatment of displacement-type lumbar intervertebral disc protrusion on L2-L5 with percutaneous endoscopic interlaminar discectomy].

Objective: To evaluate the operative characteristic, safety, clinical effect of percutaneous endoscopic interlaminar discectomy (PEID) in treating displacement-type lumbar intervertebral disc protrusion on L₂-L₅.

Methods: Form November 2015 to October 2016, 15 patients with displacement-type lumbar intervertebral disc protrusion were treated with percutaneous endoscopic interlaminar discectomy. There were 9 males and 6 females, aged from 19 to 63 years old with an average of 42 years.

[Application of broad easy immediate surgery in percutaneous transforaminal endoscopic technology for lumbar lateral recess stenosis in the elderly].

Objective: To explore the safety and effectiveness of percutaneous transforaminal endoscopic BEIS technology for lumbar lateral recess stenosis in the elderly.

Methods: From February 2014 to May 2016, 21 patients with lumbar lateral recess stenosis in elderly were treated with percutaneous endoscopic BEIS. There were 13 males and 8 females, aged from 70 to 85 years old with an average of 74.

[Application analysis of patient reported outcome scale for low back and leg pain].

Objective: To explore the reliability ,validity and reaction degree of patient reported outcome scale for low back and leg pain.

Methods: Two hundreds inpatients were analyzed between August 2010 and January 2012, including 93 males and 107 females with an average age of 50.3 years old ranging from 22 to 65 years.

[Analysis of curative effect of the intervertebral space lavaging for the treatment of incisions deep infections at early stage after posterior lumber internal fixation].

Objective: To explore the reason,diagnose outline,therapeutic tool of the incisions deep infections at early stage after lumber internal fixation.

Methods: From January 2001 to December 2011, 10 patients with incisions deep infections at the early stage after the posterior lumber internal fixation were treated with intervertebral space lavaging. There were 1 male and 9 females with an average age of 63 years, and an average infection started at the 6th day after operation.

[Case-control study on manipulation combined with Chinese herbs for the treatment of lumbar disc herniation within chronic stage].

Objective: To observe and compare the therapeutic effects of two methods to lumbar disc herniation treated by manipulation combined with Chinese herbs and traction with Western medicine.

Methods: A multi-center with a central district unit was used to study the patients with lumbar disc herniation from November 28th, 2008 to May 7th, 2010. All the patients were divided into treatment group and control group.