OBJECTIVE: To observe the clinical effect and safety of fire needle therapy combined with bladder function training on neurogenic bladder (NB) caused by spinal cord injury. METHODS: A total of 60 patients with NB caused by spinal cord injury were randomly divided into an observation group and a control group , with 30 cases in each group. On the basis of conventional treatment with western medicine, the bladder function training was adopted in the control group, once a day and for 4 weeks. In the observation group, on the basis of the interventions as the control group, fire needling was operated at bilateral Sanyinjiao (SP 6) and Guanyuan (CV 4) and Zhongji (CV 3), once every two days and for 4 weeks (14 interventions in total). Separately, at the baseline and in 2 and 4 weeks of interventions, the urination conditions (average daily urination frequency, average daily leakage frequency, average daily single urination volume) were recorded in the two groups; the urodynamic parameters (maximum flow rate [Qmax], maximum detrusor pressure at maximum flow rate [PdetQmax], residual urine volume [RUA], maximum cystometric capacity [MCC], and bladder pressure) were detected; the neurogenic bladder symptom score (NBSS), urinary symptom distress score (USDS) were observed. Before and after treatment, the score of World Health Organization quality of life assessment scale-brief (WHOQOL-BREF) was observed in the two groups. The therapeutic effect, the incidence of urinary infection, and the safety were evaluated. RESULTS: In 2 and 4 weeks of interventions, the average daily urination frequency, the average daily leakage frequency, RUA, and the scores of NBSS and USDS decreased in the two groups when compared with the baseline (P<0.05). In 4 weeks of interventions, the above-mention outcomes were lower than those in 2 weeks of interventions (P<0.05); and the results in the observation group were lower in 2 and 4 weeks of interventions when compared with the control group (P<0.05). In 2 and 4 weeks of interventions, the average daily single urination volume, Qmax, PdetQmax, MCC, and bladder pressure increased in the two groups compared with the baseline (P<0.05). In 4 weeks of interventions, the above-mention outcomes were elevated in comparison with those in 2 weeks of interventions (P<0.05); and except for bladder pressure, the results in the observation group in 2 and 4 weeks of interventions were higher when compared with the control group (P<0.05). In 4 weeks of interventions, the scores of each dimension and the total scores of WHOQOL-BREF increased in comparison with the baseline in the two groups (P<0.05), and the scores of the observation group were higher than those of the control group (P<0.05). The incidence of urinary infection was 0% (0/30) in the observation group and 10.0% (3/30) in the control group, without significant difference (P>0.05). The total effective rate of the observation group was 93.3% (28/30), which was higher than that (73.3%, 22/30) of the control group (P<0.05). No serious adverse reactions occurred in the patients of the observation group. CONCLUSION Fire needle therapy combined with bladder function training can effectively relieve the clinical symptoms, ameliorate urination, restore bladder function and improve the quality of life in the patients with NB caused by spinal cord injury. This therapeutic regimen presents a high safety in practice.
Humans ; Spinal Cord Injuries/therapy* ; Female ; Male ; Acupuncture Therapy ; Middle Aged ; Adult ; Urinary Bladder, Neurogenic/etiology* ; Urinary Bladder/physiopathology* ; Urination ; Young Adult ; Treatment Outcome ; Aged ; Adolescent ; Combined Modality Therapy

Objective:To evaluate the value of systematic education for primiparas undergoing epidural labor analgesia.Methods:A total of 240 primiparas who were suitable and voluntarily requested epidural labor analgesia, aged 20-35 yr, at 37-41 + 6 weeks gestation, with a singleton fetus, in vertex presentation without fetal abnormality, were selected.According to whether the primiparas and their accompanying family members had received systematic education on epidural labor analgesia during pregnancy, the primiparas were divided into 2 groups ( n=120 each): education group and control group.When the uterine contraction was regular and the diameter of the uterine orifice reached 2 cm or more, epidural labor analgesia was carried out.Before the begining of epidural puncture, the degree of anxiety of pregnant women was evaluated using the self-rating anxiety scale.The time of communication before analgesia, time of placing body position, and satisfaction of puerperae and their family members with labor analgesia were observed and recorded. Results:Compared with control group, the self-rating anxiety scale score was significantly decreased, the time of communication before analgesia and time of placing body position were shortened, and the rate of satisfaction of puerperae and their family members with labor analgesia was increased in education group ( P<0.05). Conclusions:Systematic education is helpful in relieving the anxiety of primiparas during epidural labor analgesia, increasing the efficiency of analgesia implementation and improving the delivery experience of puerperae.

Objective To explore the effect of prevention intraoperative hypothermia of different heat preservation measures during craniotomy cerebroma resection surgery in the department of neurosurgery. Methods According to the inclusion criteria, a total of 90 patients with craniocerebral surgery were recruited and randomly divided into A, B, C groups with random number table method, and 30 patients in each group. And the three groups were respectively given different heat preservation measures of regular cover, regular cover with infusion heating, regular cover with force-air warming. Meanwhile the rectal temperatures of just entered into the operating room, immediately after anesthesia induction and every 30 minutes after induction of anesthesia, as well as the HR, BP, the amount of infusion and flushing liquor, operation time, incidence of chills during operation, the condition of surgical site infection and hospitalization days were recorded and analyzed statistically by means of the software of SPSS 13.0. Results Rectal temperatures of the three groups were no statistically significant difference (P>0.05) ,when the patients just were moved into the operating room, immediately after anesthesia induction and 0.5 h、1 h after anesthesia induction. The rectal temperatures of the three groups had statistically significant difference (P<0.05) from the 1.5h after anesthesia induction to the end of the surgery.The incidence rates of introperative hypothermia and chill of group C were 26.7%(8/30)and10.0% (3/30),lower than group A and group B:60.0%(18/30), 33.3%(10/30)and 53.3%(16/30), 13.3%(4/30), meanwhile the statistically significant difference was found in these three groups (χ2=7.500, P=0.024;χ2=6.237, P=0.044).The volume of intraoperative blood loss and transfusion were 200(100, 300), 45(0, 60) ml, which lower than group A and group B:300(200, 525), 215(0, 400) ml and 250(150, 500), 120(0, 200) ml, and statistically significant difference was also found in these three groups(H=7.612, P=0.022;H=6.194, P=0.045). Conclusions Regular cover with force-air warming can effectively reduce the incidence of intraoperative hypothermia and chills of craniotomy cerebroma resection patients in the department of neurosurgery and reduce intraoperative bleeding and transfusion volume, as well as ensure the effect of surgical treatment. So it′s worth popularizing in clinic.

OBJECTIVE Employing biological and chemical monitoring methods in steam sterilization qualification tests,to assure the qualification of the steam sterilizers. METHODS BI PCD and B-D test pack for three consecutive testings in empty chamber were used to qualify steam sterilizers. RESULTS Biological and chemical monitoring methods were the most effective monitoring techniques for steam sterility assurance. CONCLUSIONS The qualification tests should be executed exactly with the introduction of steam sterilizer in OR sterile supply division to assure medical safety.

Objective To investigate the change of high mobility group box 1 ( HMGBI ) after intestine ischemia reperfusion (I/R) in rats, compare the effect of drainage of intestine lymph fluid on gut barrier, and ex- plore the possible mechanism of iachemia-reporfusion injury. Methods Thirty-two Sprague-Dawley (SD) rats (SPF grade) were randomly divided into4 groups with 8 rats in each group: blank group, sham group, intestine is-chemia-reperfusion (I/R) group, and intestine ischemia-reperfusion with drainage of intestine lymph fluid (I/R +drainage) group. Indicators of gut barrier function damage, translocation of endotoxin, and change of HMGB1 and cytokines were detected after intestine ischemia-reperfusion injury. Results The gut barrier function damage and levels of endotoxin, HMGBI, tumour necrosis factor-alpha ( TNF-α), interleukin-6 ( IL-6 ), interleukin-1 beta (IL-1β), and soluble intercellular adhesion molecule-1 (sICAM-1) were significantly lower in blank group and sham group than in I/R group and I/R + drainage group ( P < 0. 05 ). Compared with the intestine I/R + drainage group, the levels of endotoxin and cytokines were significantly higher in the intestine I/R group. The level of HMGB1 was slightly higher than that in the intestine I/R + drainage group, but such difference was not statistically significant ( P > 0. 05 ). lmmunohistochemical staining also revealed that the expression of HMGB1 was significant- ly higher in I/R group than in I/R + drainage group. Conclusions Intestine iachemia-reperfusion injury can lead to the injury of intestine mucosal barrier and increase HMGB1 level HMGB1 may deteriorate gut barrier function and increase the leveh of systemic cytokines. Drainage of lymph fluid can block the gut-lymph pathway and thus decrease the levels of endotoxin and cytokines in systemic circulation and attenuate intestine ischemia-reperfusion injury.

OBJECTIVE To explore the methods of management of ethylene oxide disinfection and evaluate its effects.METHODS The biological and chemical indicatons were used to monitor the effects in the disinfection process.The operating procedures were carried out strictly.RESULTS In 150 times disinfection processes 4.6% were not up to the standards in the two kinds of indicators.The main reason was incorrect operations in the whole process.CONCLUSIONS Strictly management and correct monitoring are very important to improve the disinfection quality for safety operation.

0.05).Conclusion Multi-disciplinary techniques combined with 125Ⅰ seeds implantation is effective in the management of the malignant obstructive jaundice.No significant difference for relief and liver function were found between CT-guided and during operation interstitial 125Ⅰ seeds implantations,but it seems more quickly relief or recovery was achieved in the latter.

OBJECTIVE To explore the process safety management of the details of its application,storage and disinfection.METHODS Poutine managements of every link of the EO disinfection Process such as the responsibility,operation procedure,regularly inspection,etc were carried out.RESULTS There were no accident occured since April,2004,when the EO disinfection machine began to work.Every monitoring sign was within the permitted scope.CONCLUSIONS Strictly management of every key procedure is the safety guarantee for the whole process of EO disinfection.

Objective To provide a dimension calculating method of metacarpal and phalange bones with individual character for surgery and prosthesis design.Methods 102 X-ray films of pairs of healthy adult hands(52 male and 50 female) were measured and a mathematical relation model were described.Another 30 hands were put in a practice for further research.All of the data were analyzed by SPSS software.Results It was found that 98.98% items were positive correlation and their correlations were significant(r=0.157 ~0.925,P

Objective To optimize the enzymolysis condition for Acaudina leucoprocta to research lencoprocta the antioxidant activity of its hyoholysate in vivo.Method Response surface methodology (RSM) was employed to optimize the hydrolysis conditions with protamex.The ICR mice were given ig the hydrolysate of Acaudina lencoprocta obtained under optimal conditions.The activity of superoxide dismutase (SOD) and glutathione peroxidase (GSH-Px) and the content of MDA in blood serum and liver in mice were analyzed.Results and Conclusion The best hydrolysis conditions were:the amount of enzyme was 2.02%;enzymolysis temperature was 51.18 ℃;enzymolysis time was 127.81min,hydroxyl radical scavenging rate was 73.10%.The activities of SOD,GSH-Px in hydrolysate were significantly enhanced and the content of MDA was significantly lower,which showed that this hydrolysate had remarkable antioxidation activity.So the enzymolysis technology for Acaudina leucoprocta was optimal.