OBJECTIVETo investigate the mid-term outcome of operation for thoracolumbar tuberculosis. METHODS : Twenty-eight patiens with thoracolumbar tuberculosis underwent one stage anterior debridement,interbody fusion with bone graft and posterior pedicle screw internal fixation treatment from July 2006 to July 2011. There were 17 males and 11 females. Total 17 patients had nerve injuries ,including 6 cases of grade B, 5 cases of grade C, 6 cases of grade D according to Frankel classification. The poisoning symptoms of tuberculosis and recovery of spinal function were observed. The bone fusion and recovery of [umbar function were evaluated.

RESULTSAll the patients were followed up ,and the duration ranged from 39 to 85 months (mean 57 months). The clinical symptoms were controlled gradually, and the thoracolumbar back pain was alleviated after operation. Among the 17 patients with complications of nerve injuries, 3 patients were improved from preoperative grade B to postoperative grade D, 3 patients were improved from preoperative grade B to postopertive E, 5 patients with preoperative grade C and 6 patients with preoperative D were almostly recovered to normal after operation. According to JOA scoring system for curative effect evaluation, the excellent and good rate at the 3rd month, the 1st year, the 3rd year and the 5th year after operation were 67.86% ,82.14% ,85.71% ,89.29% and 91.30% respectively. The results at the 6th month and the 1st year had no statistical differences compared to the results at the 3rd month (P > 0.05); but the results at the 3rd year and the 5th year were better than that at 3 months after operation (P < 0.05); and the results between 3 yesrs and 5 years after operation had no statistical differences (P < O.05). The degeneration of adjacent segments were evaluated according to the California University (Universith of California at Los Angeles , UCLA) score. The degeneration rate was 53.57% (15/28) at the 3rd year after surgery, which was better than that before surgery. Twenty-three patients were followed up for 5 years ,and the degeneration rate was 86.96% (20/23) ,which was better than those of before surgery and 3 years after surgery.

CONCLUSIONThe surgical treatment for thoracolumbar spinal tuberculosis can achieve the thorough debridement, reconstruction of spinal stability, recovery of lumbar function and promote the functional recovery of the spinal cord, which is an effective method of treatment. However, the mid term follow-up showed that more severe degenerative changes were found in the postoperative adjacent segment.

Adult ; Aged ; Female ; Humans ; Lumbar Vertebrae ; surgery ; Male ; Middle Aged ; Spinal Fusion ; methods ; Thoracic Vertebrae ; surgery ; Tuberculosis, Spinal ; physiopathology ; surgery

Inflammation is part of the immune response, and inflammation may also induce or exaggerate some diseases through production of pro-inflammatory cytokines. More evidence have shown that the individual level of cytokine production is affected by single nucleotide polymorphisms in cytokine genes. Furthermore, as several nutrients participate in DNA protection and stabilization, altering gene expression and individual phenotype, nutrition has important interaction with inflammation. The purpose of this review is to give a recent update informations on the interaction of single nucleotide polymorphisms, inflammation and nutrition.
Fatty Acids ; pharmacology ; Fish Oils ; pharmacology ; Humans ; Inflammation ; genetics ; therapy ; Nutrition Therapy ; Polymorphism, Single Nucleotide ; drug effects ; Vitamins ; pharmacology ; Zinc ; pharmacology

This article introduces the nutrition guidelines for severe patients in the world at present.It points out the advantages of enteral nutrition,and the related risk factors and the complications in the nursing of patients aeeepting enteral nutrition tube in clinical application.And it proposes several strategies for the nursing for reducing complications by enteral nutrition,for the management of keeping the tube unclogged,and for the prevention contaminations in nursing operation.

Nutritional support, an important measure for critical patients subject to monitoring, is widely used in clinical practice now. Nutrients have been used early in the Chinese medicine therapy. A number of Chinese medicine prescriptions show nutritional improvement and immune function enhancing effects on critical and/or postoperative patients, and some Chinese herbs are nutrient substances. Although the theoretical bases of Chinese medicine and Western medicine are different, they could work together in the clinical nutritional treatment to form a therapeutic measure with Chinese characteristics, which could promote the heritage and development of Chinese medicine. A discussion regarding the relationship between Chinese medicine drug-therapy, acupuncture and nutrition was also given.
Humans ; Integrative Medicine ; Medicine, Chinese Traditional ; Nutrition Therapy

Objective To learn the effect of training about first aid knowledge and skills, and to explore the effective pattern of first aid training for high culture community in Shenzhen.Methods About 600 inhabitants in second community were trained by first aid training pattern, and the training effect was evaluated. The results were analyzed by statistic software of SPSS 13.0.Results The pass rate rose from 44.0% to 96. 5% (χ2=338.07,P<0.05) after training. And the awareness rate of cardiorespiratory resuscitation rose from about 10% to 90% (χ2=272.17,P<0.05) after training. Conclusions The first aid training is effective. And it is necessary for the first aid training in community.

OBJECTIVETo search an ideal method for treatment of severe blepharoptosis.

METHODSFifty-four eyes of 47 patients with severe blepharoptosis were undergoing for the treatment with a frontalis muscle complex flap, included in the frontalis muscle, orbicularis oculi muscle and SMAS membranes, to suspend the dropped eyelids.

RESULTSThe 54 eyes with severe blepharoptosis were successfully treated with the frontalis muscle complex suspension technique. Although the lagophthalmos in different degrees was shown in 3 months after the operation, it usually disappeared 6 months after the operation. The results were shown good appearance without recurrence.

CONCLUSIONThe above mentioned technique may be a good and effective method for treatment of the severe blepharoptosis, compared with the traditional technique.

Adolescent ; Adult ; Blepharoptosis ; surgery ; Child ; Female ; Humans ; Male ; Middle Aged ; Surgery, Plastic ; methods ; Treatment Outcome

A sensitive antibody-based lateral flow dipstick was developed for ginsenoside Re (GRe) detection. The stick consisted of a sample pad, a conjugate pad, membrane and an absorbent pad. The membrane was coated with two capture reagents, GRe-BSA conjugate and goat anti-mouse antibodies, forming a test line and a control line, respectively. The conjugate pad was saturated with colloidal gold particles coated with affinity purified monoclonal anti-GRe antibody. The visual detection limit was 200 microg x L(-1) of GRe and the reaction time was 10 min. The Panax ginseng roots were identified after these samples (10 mg) were extracted with 5 mL tap water for 30 min at room temperature, and the extracts were tested by the dipsticks and ELISA kit. The true and false P. ginseng could be distinguished with dipsticks. The dipstick could be used to detect the quality of the P. ginseng samples when the extract was diluted 100-folds. The results were compared with those obtained using an indirect competitive enzyme-linked immunosorbent assay (icELISA). The dipstick assay proved to be a sensitive and rapid tool for quality control of P. ginseng.
Animals ; Antibodies, Monoclonal ; immunology ; Counterfeit Drugs ; analysis ; Ginsenosides ; analysis ; Immunoassay ; instrumentation ; methods ; Mice ; Panax ; chemistry ; Reagent Strips ; Time Factors

OBJECTIVETo analyze the maltose clearance in plasma and urine of healthy volunteers with high-performance liquid chromatography.

METHODSMaltose solution was infused to 12 healthy volunteers during a 4-hour period at an infusion rate of 0.2, 0.3, and 0.5 g/(kg x h), Plasma and urine specimens were collected at different time points before and after infusion, and then analyzed with high-performance liquid chromatography.

RESULTSThe coefficients of variation of the precision and accuracy of the analysis method ranged 3.68%-4.58% and 0.44%-4.83% for plasma, respectively, and 2.91%-7.62% and 0.95%-8.27% for urine, respectively. The plasma maltose concentration increased in a dose-dependent manner (r > 0.99). The plasma maltose concentrations returned to the baseline levels 12 hours later. Two hours after injection, the urinary excretion of maltose increased, reached the peak value within 2-4 hours, began to decrease 6 hours later, and became zero 24 hours later.

CONCLUSIONSAn infusion rate of 0.2-0.5 g/(kg x h) of maltose will not remarkably increase the blood glucose level in healthy people. The routine infusion rate should below 0.3 g/(kg x h), unless an emergency exists.

Blood Glucose ; analysis ; Chromatography, High Pressure Liquid ; Humans ; Maltose ; blood ; urine

OBJECTIVETo observe the characteristics of uterine contraction and stages of labor during delivery under continuous epidural block anesthesia.

METHODSTotaling 213 parturients in spontaneous labor under epidural block anesthesia with dilated cervical orifice of 3 cm were monitored for the contraction cycle, duration, intensity and curve types of uterine contraction, and recordings were made for 30 min before and 30, 60 and 120 min after the anesthesia took effect, respectively. The duration of the active phase in the first, second and third stages of labor was compared between 421 cases with anesthesia and 237 without anesthesia.

RESULTSSignificant difference was noted in the objective indexes of uterine contraction recorded after anesthesia had taken effect (P<0.05) in comparison with those before anesthesia, suggesting significantly attenuated uterine contraction after anesthesia, whereas these indexes underwent no significant further variation as compared between different time points after anesthesia (P>0.05). The average active phase in the first stage was significantly shorter in anesthesia group than that in the control group (P<0.05), but the average duration of the second and third stages of labor differed little between the two groups with appropriate use of oxytocin under strict monitoring (P>0.05). The rates of obstetric forceps utilization and use of oxytocin were higher in anesthesia group than in the control group (P<0.05).

CONCLUSIONEpidural block anesthesia produces certain influences on uterine contraction and stages of labor during delivery, for which appropriate treatment measures may prove beneficial.

Adult ; Anesthesia, Epidural ; methods ; Anesthesia, Obstetrical ; methods ; Female ; Humans ; Labor, Obstetric ; physiology ; Pregnancy ; Time Factors ; Uterine Contraction ; drug effects ; Uterus ; drug effects ; physiology

OBJECTIVETo investigate the sheltering effects of ω-3 polyunsaturated fatty acid (ω-3PUFA) and lymphatic drainage on distant organs in intestinal ischemia-reperfusion injury in rats.

METHODSForty-eight healthy Sprague-Dawley (SD) male rats (SPF grade) were randomly divided into 3 groups (16 rats in each group): normal diet group (N), enteral nutrition group (EN), enteral nutrition and ω-3PUFA group(PUFA group). Each group was divided into lymphatic drainage (I/R + D) group and no-drainage (I/R) group (n = 8). Each rats received gastrostomy. After given different nutrition for five days, the rats subjected to 60 min ischemia and 120 min reperfusion injury of the superior mesenteric artery. When the rats subjected to ischemia-reperfusion injury, drained intestinal lymph for 180 min in the I/R + D group. The serum level of alanine aminotransferase (ALT) and level of myeloperoxidase (MPO), nitric oxide (NO), total of nitric oxide synthase (tNOS), inducible nitric oxide synthase (iNOS) of lung were detected. The organ injury of lung and liver and the expression of high mobility group box 1(HMGB1, the endogenous ligand of TLR4) in these organs were investigated too.

RESULTSThe serum level of ALT in PUFA I/R + D and I/R group and EN I/R + D group were significantly lower than that in normal diet I/R group: (46 ± 20), (53 ± 15), (46 ± 21) and (100 ± 60) U/L (P < 0.05), respectively. The level of MPO, NO, tNOS, iNOS in lung in the I/R + D group were significantly lower than those in I/R group (P < 0.05): MPO (0.73 ± 0.15):(0.85 ± 0.10) unit/grams wet slice; NO (0.72 ± 0.51):(1.79 ± 1.32) µmol/gprot; tNOS (0.46 ± 0.15):(0.78 ± 0.27) U/mgprot; iNOS (0.06 ± 0.04):(0.11 ± 0.07) U/mgprot, respectively. The level of tNOS in PUFA I/R group was significantly lower than that in normal diet I/R group: (0.56 ± 0.13):(0.78 ± 0.27) U/mgprot (P < 0.05). MPO, NO, INOS levels in PUFA group were reduced compared with those in EN and normal diet group. HE stained sections and HMGB1 immunohistochemistry results showed that the organ injury in I/R group was severer than that in I/R + D group. The expression of HMGB1 increased in I/R group. The organ injury and the expression of HMGB1 in PUFA group were less than that in the other two main groups.

CONCLUSIONSLymphatic drainage can alleviate injury of distant organs after intestinal ischemia-reperfusion in rats. ω-3 polyunsaturated fatty acids can increase body resistance to injury and promote recovery.

Animals ; Disease Models, Animal ; Drainage ; Fatty Acids, Omega-3 ; pharmacology ; Intestines ; blood supply ; Liver ; metabolism ; pathology ; Lung ; metabolism ; pathology ; Male ; Rats ; Rats, Sprague-Dawley ; Reperfusion Injury ; metabolism ; pathology ; prevention & control