Objective:To observe the effect of subtle adjustment of the cervical spine combined with Shu Jing Ding Xuan (Neck-relaxing and Dizziness-alleviating) Decoction for cervical vertigo.
Methods:An open-label, randomized and parallel controlled clinical study was designed. Subtle adjustment of the cervical spine combined with Shu Jing Ding Xuan (Neck-relaxing and Dizziness-alleviating) Decoction was used for patients in the treatment group, whereas subtle adjustment alone was used for patients in the control group. The results in the two groups were statistically analyzed after two courses of treatment.
Results:The recovery rate and total effective rate in the treatment group were 20.6%and 88.2%respectively, versus 14.7%and 73.5%in the control group. The inter-group differences were statistically significant (both P<0.01).
Conclusion: Subtle adjustment of the cervical spine combined with Shu Jing Ding Xuan (Neck-relaxing and Dizziness-alleviating) Decoction is better than subtle adjustment alone for cervical vertigo.

Arthroplasty, Replacement, Hip ; methods ; Bone Transplantation ; Femur ; surgery ; Humans

Ankle sprains are orthopedic clinical common disease, accounting for joint ligament sprain of the first place. If treatment is not timely or appropriate, the joint pain and instability maybe develop, and even bone arthritis maybe develop. The mechanism of injury of ankle joint, anatomical basis has been fully study at present, and the diagnostic problem is very clear. Along with the development of science and technology, biological modeling and three-dimensional finite element, three-dimensional motion capture system,digital technology study, electromyographic signal study were used for the basic research of sprain of ankle. Biomechanical and kinematic study of ankle sprain has received adequate attention, combined with the mechanism research of ankle sprain,and to explore the the biomechanics and kinematics research progress of the sprain of ankle joint.
Ankle Injuries ; physiopathology ; Ankle Joint ; physiopathology ; Biomechanical Phenomena ; Finite Element Analysis ; Humans ; Sprains and Strains ; physiopathology

Objective To observe effect of Rho kinase inhibitor combined with hyperbaric oxygen on the recovery of neurological function after spinal cord injury in patients with thoracolumbar fractures.Methods A total of 80 cases of thoracolumbar fractures combined with spinal cord injury patients as the research object, the packet by the standards of admission of single and double serial number, odd numbers were divided into control group, even number were divided into treatment group (40 cases in each group); two groups underwent surgical treatment, control group was given single usage fasudil treatment, treatment group was given hyperbaric oxygen therapy for auxiliary therapy on the basis of control group, Continuous treatment for two months.Compared neurological function scoring, grading, blood superoxide dismutase (SOD) , epithelial growth factor (EGF) , lipid peroxide (LPO) and adverse reactions pre-and post-treatment between two groups of patients.Results After treatment,total effective rate of treatment group (92.50%), ASIA sensory, movement scores were significantly higher than control group (75.00%)(P<0.05);Content of SOD and EGF of treatment group were significantly higher than control group(P<0.05);the adverse reaction rate (12.50%) was significantly lower than that of control group (32.50%)(P<0.05).Conclusion Rho kinase inhibitor combined with hyperbaric oxygen can significantly improve the degree of injury, neurological function and blood SOD, EGF, LPO content in patients with lumbar vertebral fractures combined with spinal cord injury, and the adverse reactions are few, has definite clinical effect.

In order to nurture the undergraduate majors of nutrition to fit society’s need,it is necessary to establish a new market-oriented talent training mode adaptable to both the market and society. This mode can also provide reference for the talent training of other emerging professions. Exploring the argument basis,theoretical design,practical development and research plan of this mode.

Objective To investigate the indication,safety and the validity of intervertebral discectomy via posterior approach.Methods There were 8 cases in our group.All received posterolateral intervertebral discectomy and nerve root decompression via posterior approach.The average follow-up period was 5.2 years.The improvement on pain and neurological signs were evaluated.Results Pain disappeared completely in 5 patients and significantly alleviated in the other 3.As to muscle strength and tendon jerk,we observed significant improvement in 6 patients and improvement in the other 2 patients.7 patients got back to their original work and 1 patient shifted to an easy job.No patient had complication.Conclusions Nucleus pulposus removal via posterior approach was a secure and effective one for posterolateral cervical intervertebral disc herniation.

The lumbar facet joints osteoarthritis can be a potentially important source of low back pain.The risk factors of lumbar facet joints osteoarthritis has been systematic reviewed.Recent research shows that risk factors for lumbar facet joints osteoarthritis include advanced age(older than 50 years old),male or post-menopause female,relatively more sagittal orientation of the facet joints,a background of intervertebral disk degeneration and L4、5 spinal levels.An up-to-date knowledge of this subject can be helpful in diagnosis and treatment of low back pain.

Cervical anterior decompression and fusion is currently used in the treatment of cervical spondylosis.This paper reviews the surgical complications and its prevention measures,so as to provide some references to reduce the complications and improve operative efficacy.

OBJECTIVETo prepare matrine double-sensitive colon-specific pellets and study the factors affecting its quality and evaluateing the colon-specific effects of preparation.

METHODMatrine enzyme-sensitive pellets core were prepared by carboxymethyl konjac glucomannan as the main carrier material, and coated the core by acrylic resin II and III to prepare matrine double-sensitive colon-specific pellets. The prescription and technology of the matrine colon-specific pellets were studied by the single factor investigation, through the in vitro release test and coating rate determination.

RESULTThe optimized process conditions: FeCl3 concentration is 4.0 g x L(-1), chitosan concentration is 3.0 g x L(-1), carboxymethyl konjac glucomannan concentration is 20 g x L(-1), mixed gel solution pH value is 3. The release of matrine is less than 30% in the simulation of the upper gastrointestinal medium. The release of matrine is close to 100% in simulated full gastrointestinal medium, the coating weight is 7%.

CONCLUSIONThe prepared pellets have good colon positioning effect in vitro.

Acrylic Resins ; chemistry ; Administration, Oral ; Alkaloids ; administration & dosage ; chemistry ; pharmacokinetics ; Chitosan ; chemistry ; Chlorides ; chemistry ; Colon ; metabolism ; Delayed-Action Preparations ; administration & dosage ; chemistry ; pharmacokinetics ; Drug Compounding ; methods ; Drug Delivery Systems ; methods ; Ferric Compounds ; chemistry ; Humans ; Hydrogen-Ion Concentration ; Mannans ; chemistry ; Quinolizines ; administration & dosage ; chemistry ; pharmacokinetics ; Reproducibility of Results ; Tablets, Enteric-Coated ; Time Factors

Objective To investigate the impact of LY294002 on the proliferation of cancer stem cell-enriched spheroid cells from human hepatocellular carcinoma via regulating phosphatidylinositol-3-kinaseprotein kinase B(PI3K-Akt)signaling pathway. Methods The cancer stem cell-enriched spheroid cells were genera-ted by culturing HepG2 cells in serum-free medium. LY294002(10,20,30 μmol/ L),an inhibitor of PI3K-Akt signaling pathway,was used in the experimental groups,without used in the control group. The impact of LY294002 on the spheroid cells proliferation was confirmed by cell counting kit(CCK-8 kit). The expression of Akt was tested by Western blotting. The expression of PI3K-Akt signaling pathway downstream genes such as decoy receptor 3(DcR3),mammalian target of rapamycin(mTOR),B-cell lymphoma(Bcl)-2 and Cyclin D1 were tested by real-time PCR. Results 30 μmol/ L LY294002 could inhibit the proliferation of spheroid cells, and significant difference in the absorbance(A value)was observed between the experimental group and control group[(0. 14 ± 0. 03)vs(0. 56 ± 0. 01),t = - 8. 915,P = 0. 000]. The expression level of phosphorylated Akt protein increased[(0. 57 ± 0. 08)vs(0. 16 ± 0. 42),t = 6. 027,P = 0. 026]. The mRNA of DcR3 [(0. 38 ± 0. 08)vs 1,t = 13. 060,P = 0. 006],mTOR[(0. 37 ± 0. 04)vs 1,t = 30. 363,P = 0. 001],Bcl-2 [(0. 26 ± 0. 04)vs 1,t = 33. 554,P = 0. 001]and Cyclin D1[(0. 10 ± 0. 02)vs 1,t = 63. 528,P = 0. 000] decreased. Conclusion LY294002 could inhibit the proliferation of cancer stem cell-enriched spheroid cells from human hepatocellular carcinoma via inhibiting PI3K-Akt signaling pathway.