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<p><b>OBJECTIVE</b>To observe the effect difference between wrist-ankle needle therapy combined with patient controlled intravenous analgesia (PCIA) and simple PCIA for pain after laparoscopic surgery for eccyesis.</p><p><b>METHODS</b>Ninety-eight patients were assigned into an observation group and a control group by random number table, 49 cases in each one. General static inhalation combined anesthesia was used in the two groups. Simple PCIA for pain was applied in the control group. Wrist-ankle needle therapy at bilateral ankle area 1 and 2 combined with PCIA were implemented in the observation group. The pain state of cut was recorded by visual analogue scale (VAS) 1 h, 2 h, 6 h, 12 h, 24 h, 36 h and 48 h after surgery. The total effective rates and adverse reaction rates within 48 h after surgery were compared between the two groups.</p><p><b>RESULTS</b>The VAS scores 6 h, 12 h and 24 h after surgery in the observation group were lower than those in the control group (all<0.01), and the scores in the other time points were not statistically different (all>0.05). The total effective rate of the observation group was 98.0% (48/49), which was better than 83.7% (41/49) of the control group (<0.05). The adverse reaction rate of the observation group was 12.2% (6/49), and that of the control group was 69.4% (34/49), with statistical difference (<0.01).</p><p><b>CONCLUSION</b>Wrist-ankle needle therapy combined with PCIA can effectively relieve pain after laparoscopic surgery for eccyesis, and reduce adverse reaction rate after surgery.</p>
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Objective:To confirm the novel allele HLA-A*01∶130 and analyzed the nucleotide sequence of the abnormal reaction pattern.Methods: The HLA typing of sample DNA was performed by PCR-SBT.The ambiguous novel HLA allele was confirmed with single stranded SBT method,then DNA sequencing was performed to identify the difference between the novel allele and HLA-A?01:66 allele.Finally, it was modeled by Swiss-Model to three-dimensional structure of HLA Molecule.Results: The novel allele was not the same with all known HLA-A allele sequence.After analysis,there was one nucleotide differed from the A?01:66 at position 368 where A→G( codon 99 TAT→TGT) resulting in a coding change,99 Tyr was changed to Cys.The amino acid substitution at residue 99 the HLA polypeptide was located in a beta-sheet of antigenic peptide-binding region.Conclusion: The allele is a novel allele that has now been officially named as HLA-A*01∶130 by the World Health Organization( WHO) HLA Nomenclature Committee.
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Objective To investigate the effect and mechanism of valproic acid in preventing astrocyte proliferation around the central canal of rats following spinal cord injury.Methods Forty-five Wister rats were divided into normal control group (n =5),injury group (n =20) and treatment group (n =20) according to random number table.Animal models of acute spinal cord injury were produced at T10 using Allen' s method by dropping a 10 g weight from a 15 mm height.Rats in treatment group received intraperitoneal injection of valproic acid (300 mg · kg-1 · d-1 in two divided doses) at 30 minutes postinjury.Instead,rats in injury group were injected with an equal volume of saline in the same way.Hindlimb function was evaluated using BBB scoring system at 1,3,7,and 14 days postinjury.Astrocytes proliferation around central canal and expression of glial fibrous acid protein (GFAP) were examined.Results In normal control group,few astrocytes around spinal central canal and a low expression of GFAP were detected.In injury group,astrocytes began to increase at 24 hours postinjury; fluorescence intensity for GFAP was 24.6 ± 3.6 at 24 hours,reached a peak of 69.2 ± 6.4 at 3 days,maintained a high level of 56.7 ± 5.6 at 7 days,and reduced to 35.4 ± 4.3 at 14 days,a level that remained higher than that in normal control group (11.2 ± 1.6).Whereas in treatment group at 3 and 7 days,astrocyte proliferation around spinal central canal was lower than that in injury group; GFAP expressions (47.8 ± 5.3 and 42.2 ± 6.7) were lower than those in injury group (F =177.6,P ＜ 0.05).At 3,7,and 14 days,BBB scores in treatment group (7.80 ± 0.83,12.00 ± 1.58,and 16.60 ± 1.12 respectively) were significantly higher than those in injury group (4.60 ± 0.54,6.65 ± 0.67,and 9.40 ± 1.14 respectively) (F =1 113.6,P ＜ 0.05).Conclusion After spinal cord injury,valproic acid reduces astrocyte proliferation around central canal via inhibiting GFAP expression to promote functional recovery.
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ObjectiveTo explore the effect of problem-based health education on self-care ability and psychological situation of gynecological cancer patients after surgery.Methods68 cases after gynecological cancer from January 2009 to December 2011 in our department for treatment were chosen.By taking mechanical sampling method,45 cases were randomly set as the observation group,which took problem-based health education.Other 23 cases were set as the control group,which adopted general health education model.The effect of health education was compared between two groups.ResultsIn the observation group,the self-care skills score was (20.4±5.8),self-responsibility score(27.6±9.4),the self-concept score (15.7±8.3) and self-care ability score (111.6± 20.3),significant higher than those of the control group,which were (11.6± 4.4 ),( 17.3 ± 6.5 ),(7.4 ± 5.1 ) and (53.2 ± 12.8).The SAS score was (1 1.6 ± 4.4) and SDS score was (17.3± 6.5) in the observation group,significantly lower than (20.4 ± 5.8) and (27.6± 9.4) of the control group.ConclusionsApplication of problem-based health education in gynecological cancer patients can significanfly improve their self-care capacity and patients＇ anxiety and depression.
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Objective To investigate the cause of air emboli during hysteroscopic surgery.Methods Thirty-five ASA Ⅰ or Ⅱ patients,aged 22-59 yr,with a body mass index of 18-25 kg/m2,undergoing hysteroscopic surgery under spinal anesthesia,were involved in this study.Electrocision and electric coagulation were performed using the electrotome during surgery.Air emboli in the common iliac vein,superior vena cava,inferior vena cava and heart were continuously monitored using color Doppler ultrasonic imaging.The patients were divided into 2 groups according to the occurrence of the air embolus:air embolus group and no air embolus group.The possible factors which induced air emboli were analyzed.Results Air emboli developed in 15 patients at ( 19 ±10) min after perfusion with 5％ glucose injection and the incidence was 43％.A small number of air emboli (the numberof bubble ＜ 10/s) occurred in 4 cases.A moderate number of air emboli (10/s≤ the number of bubble≤20/s) occurred in 7 cases.A large number of air emboli (the number of bubble ＞ 20/s) occurred in 4 cases.Compared with no air embolus group,the using time of electrotome was significantly prolonged in air embolus group ( P ＜ 0.05).Conclusion The cause of air emboli during hysteroscopic surgery may be related to the using time of electrotome.
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Objective To analyze the effect of individualized care on prevention of postoperative urinary retention of malignancy patients undergoing hysterectomy and pelvic lymph node dissection.Methods 74 cases of patients with malignancies undergoing total hysterectomy and pelvic lymph node dissection in our hospital from June 2009 to December 2011 were chosen as the research object.They were divided into the control group and the observation group with 37 cases in each group.The control group was given traditional routine care,while the observation group was given individualized nursing assessment and intervention.The grasping level of knowledge about prevention of urinary retention,the cooperation degree with nursing,incidence of urinary retention,the residual urine volume and satisfaction degree of patients were analyzed and compared between two groups.Results The grasping level of knowledge about prevention of urinary retention,the cooperation degree with nursing,incidence of urinary retention,the residual urine volume and satisfaction degree of patients in the observation group were better than those of the control group,there were significant differences.Conclusions The effect of individualized care to prevent postoperative urinary retention of malignancies patients after hysterectomy and pelvic lymph node dissection is better.It plays an active role in improving mastering of knowledge about prevention of urinary retention and cooperative degree with nursing.
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This study was carried out to observe the hemodynamic changes in patients with BuddChiari syndrome(BCS) during venoauricular bypass. Twenty-one patients with BCS,ASA grade Ⅱ-Ⅲ, aged 33.4 years on average, were involved. The anesthesia was induced with intravenous midazolam, fentanyl and atracurium. The hemodynamic parameters were measured by Swan-Ganz catheter at various times during whole procedures. As cdmpared with those before anesthesia. CO, CI, SI, LVSWI and RVSWl reduced significantly following general anesthesia(P