Objective: To observe the clinical efficacy of warm needling moxibustion plus Mulligan dynamic joint mobilization for cervical radiculopathy. Methods: A total of 60 cases with cervical radiculopathy were randomly divided into group A, group B and group C by random digital table, 20 cases in each group. The patients in three groups were treated with similar warm needling moxibustion. Group A only received warm needling moxibustion; group B was treated with warm needling moxibustion plus Mulligan dynamic joint mobilization; group C was treated with warm needling moxibustion plus cervical traction. Before the treatment and after 12 sessions of treatment, the patients in the three groups were assessed for score of pain and range of motion (ROM). Results: By 12 sessions of the treatments, the scores of pain were obviously decreased in the three groups, with statistical significances (all P<0.05), and the pain scores of group B and group C were significantly different from the score of group A (both P<0.05). ROM of the neck was increased than before the treatment in the three groups, with statistical significances (all P<0.05), and the ROM of the neck of group B was significantly different from those of group A and group C (both P<0.05). Conclusion: Warm needling moxibustion plus Mulligan dynamic joint mobilization can effectively improve the neck ROM and relieve pain in patients with cervical radiculopathy.

Objective To investigate the effects of different target plasma concentrations of propofol given by TCI on end-tidal isoflurane concentration when the depth of anesthesia was maintained at BIS 50 and evaluate the reliability of electromyography (EMG) as an anesthesia depth monitor. Methods Sixty ASA Ⅰ-Ⅱ patients aged 40-65 yrs weighing 40-85 kg undergoing elective abdominal surgery under general anesthesia were randomly allocated to one of three groups with 20 patients in each group : group Ⅰ isoflurane; group Ⅱ isoflurane + TCI propofol (1 ?g?ml-1) and group Ⅲ isoflurane + TCI propofol (2 ?g?ml-1). The patients were premedicated with intramuscular phenobarbital 0.1 g and scopolamine 0.3 mg. Anesthesia was induced with midazolam 0.05 mg?kg , fentanyl 3 ?g?kg-1 and propofol 0.5-1.0 ?g?kg-1. Tracheal intubation was facilitated with vecuronium 0.12 mg?kg-1. After intubation anesthesia was maintained with isoflurane inhalation alone (group Ⅰ) or isoflurane combined with TCI propofol at a target plasma concentration of 1 ?g?ml-1 ( group Ⅱ) or 2 ?g?ml-1 ( group Ⅲ). MAP, HR, SpO2, PETCO2, BIS, EMG and end-tidal isoflurane concentration were continuously monitored during anesthesia. BIS was maintained at 45-55 after tracheal intubation during maintenance of anesthesia.Results The three groups were comparable with respect to age, sex, body weight, duration of anesthesia and the total amount of fentanyl used during anesthesia. There were no significant differences in MAP, HR and SpO2 among the 3 groups. When BIS was maintained at 50, the end-tidal isoflurane concentration was 0.76?0.03% (group Ⅰ), 0.43? 0.08% (group Ⅱ) and 0.21?0.07% (group Ⅲ) respectively. EMG was maintained at 26-29 during operation. During emergence from anesthesia EMG value increased with BIS value. When the patients opened their eyes at command EMG value was about 40. The correlation between BIS and EMG was poor. Conclusion At the samedepth of anesthesia (BIS = 50) the end-tidal isoflurane concentration was greatly reduced when combined with TCI propofol. EMG value decreases with increasing depth of anesthesia but as an anesthesia depth monitor it still needs improving.

Administration, Rectal ; Adolescent ; Adult ; Aged ; Chronic Disease ; Drugs, Chinese Herbal ; administration & dosage ; Humans ; Male ; Middle Aged ; Phytotherapy ; Prostatitis ; drug therapy ; Suppositories

Good Agricultural Practice for Chinese Crude Drugs is one of the effective measures for protecting and developing resource of Chinese crude drugs..We analyzed the current situation of GAP,discussed its questions and development.

Objective To identify main factors affecting the research capacity of nursing staff for efficient elevation of such a capacity. Methods 1000 persons were chosen in a random coded sampling for completion of questionnaires, including a general information questionnaire, research capacity self-assessment questionnaire, nursing professional value scale and work satisfaction scale for nursing staff. Results Main factors for the research capacity range from high to low the following: education, work satisfaction, training involvement, cognitive value, and nature of their employer. Beta values of such factors are found to be 0. 323, 0. 234, 0. 182,0. 064, and 0. 062 respectively. Conclusion Administrators of nursing staff need to focus on the development of the work values and satisfaction of nursing staff, on top of developing their research methodology and knowledge. This approach may encourage them to proactively involve in research activities.

The process mechanism and current application status of boron removal in reverse osmosis(RO)desalination were introduced.The characteristic and proper application range of eachboron removal process was summarized.Also,the running conditions of two practical desalination cases were analyzed and compared.Eventually,the future of application and the research direction of boron removal process in RO desalination were prospected.

Technetium-99m galactosyl-neoglycoalbumin (99mTc-NGA) is a new hepatocellular receptor imaging ligand Its preparation and preclinical research are reported in this paper. The ligand was synthesized by the chemical coupling and the product was nontoxic and apyrogenic with good stability both in vivo and in vitro. The static images and kinetic data obtained from the liver portal vein ligation group (n = 2), the hepatic necrosis group (n=2) and the control group (n=6) indicate: (1) Tc-NGA imaging can provide excellent hepatic images, and (2) hepatic kinetic data appear to provide a new means for diagnosis of liver diseases.

OBJECTIVETo analyze the reason and strategy for failure of posterior pedicle screw short-segment internal fixation on thoracolumbar fractures.

METHODSFrom March 2008 to December 2010,the clinical data of 18 patients with thoracolumbar fracture failed in posterior pedicle screw short-segment internal fixation were retrospectively analyzed. There were 11 males and 7 females with an average age of 37.2 years (ranged, 19 to 63). The time from the first operation to complication occurrence was from 6 to 44 months with an average of 14.3 months. Of them,fusion failure was in 7 cases (combined with screw breakage in 4 cases), the progressive neuro-dysfunction was in 5 cases,the progressive lumbodorsal pain was in 6 cases. All 18 patients with kyphosis were treated with anterior internal fixation remaining posterior fixation (9 cases) and anterior internal fixation after posterior fixation removal (9 cases).

RESULTSAll the patients were followed up from 18 to 50 months with an average of 30.5 months. No intetnal fixation loosening and breakage were found, moreover, X-ray and lamellar CT showed bone healing well. Preoperative, postoperative at 3 months and at final follow-up, ODI score was respectively 31.6+/-5.1, 8.6+/-5.7, 8.3+/-3.2; VAS score was respectively 7.2+/-2.3, 2.3+/-0.7, 2.1+/-1.1; kyphosis angle was respectively (-21.2/-+7.8 degreeso, (-5.3+/-6.8 degrees ), (-5.8+/-7.8 )degrees. Compared with preoperative data ,above-listed items had obviously ameliorated(P<0.05).

CONCLUSIONTreatment of thoracolumbar fracture with posterior pedicle screw short-segment internal fixation may result in the complications such as bone nonunion ,internal fixation breakage and progressive kyphosis. Anterior reconstruction may be a good strategy for the failure of posterior operation.

Adult ; Bone Screws ; Female ; Fracture Fixation, Internal ; adverse effects ; methods ; Humans ; Lumbar Vertebrae ; injuries ; surgery ; Male ; Middle Aged ; Postoperative Complications ; etiology ; Retrospective Studies ; Spinal Fractures ; surgery ; Thoracic Vertebrae ; injuries ; surgery

Objective To explore the effect of surgical treatment on primary gastrointestinal non-Hodgking lymphoma(NHL) in children.Methods Nine cases of clinical and follow-up data of primary gastrointestinal NHL were studied retrospectively to evaluate the effect of surgical treatment on primary gastrointestinal NHL in children.Results Seven cases were male and 2 cases were female.The mean age was(5.59?3.27)years old.The clinical manifestation included abdominal mass (7 cases),abdominal pain (5 cases),fever (2 cases),haematemesis and melena (2 cases),constipation (1 case) and paroxysmal abdominal pain with vomiting (1 case).Nine cases were diagnosed as primary gastrointestinal NHL,including 1 case of intussusception,1 case of acute appendicitis,2 cases of gastrointestinal obstruction,2 cases of gastrointestinal bleeding and 3 cases of abdominal mass.One case received the operation of intussusception reduction,tumor resection and intestinal anastomosis.One case received appendectomy.One case received the operation of tumor biopsy and transverse colon colostomy.Six cases received laparotomy.Six cases were diagnosed as Burkitt lymphoma.One case was anaplastic large cell lymphoma and 2 cases were diffuse large B-cell lymphoma.One case was at stage Ⅰ,1 case was at stage ⅠE,2 cases were at stage Ⅱ,3 cases were at stage ⅡE and 2 cases were at stage Ⅲ.Nine patients had received operation.One case died after operation and 8 cases had received combined chemotherapy.The 1 and 3 years survival rates were 75.0% and 37.5%,respectively.Conclusions Acute abdomen is often the first symptom of primary gastrointestinal NHL in children and comprehensive surgical treatment is an effective procedure for it.

Objective To investigate the changes of expression of stromal cell-derived factor 1α (SDF-1α) in retinas after partial optic nerve injury in rats. Methods Models with injury of partial optic nerve were induced in rats. Retinal tissues were collected 1,2,3,5,7,10 and 14 d after injury. Enzyme linked immunosorbent assay and Real-time quantitative PCR were employed to detect the expression of SDF-1α protein and mRNA in retinal tissues respectively in injury group (n=28), sham operated group (n=28) and normal control group (n=12). Results The expression of SDF-1α protein and mRNA in retinas was higher than that in sham operated group and normal control group at different time points after injury (P<0.01), and it reached the peak at the 5th day after injury. The expression of SDF-1α protein and mRNA maintained a high level at the 14th day after injury. Conclusion The expression of SDF-1α protein and mRNA is up-regulated after partial optic nerve injury, and may last for a long time.