Objective To investigate the functional states of stroke patients using the International Classification of Functioning, Disability and Health (ICF) core sets for stroke. Methods Fifty in-patients with stroke participated in this study. Twenty-five patients less than one month after a stroke were assigned to the acute group, and another 25 patients with more than one month since their stroke were assigned to the sub-acute and chronic group. All the patients were assessed using the Glasgow coma scale, Rankin grading and the Barthel index. The ICF core set for stroke assessment was also used with both groups. The data was analyzed by using a Chi squared frequency test. Results Rankin grades and Barthel indices were significantly different between the two groups, and the functional states in the acute group were better than those in the sub-acute and chronic group. Some of the items, such as consciousness state, functions of structures adjoining the eyes, hearing, substitutive sound, accessory respiration, temperature regulation and protection function of the skin had no significant difference between the groups. The number of patients suffering from disorders of joint motion, joint stability, muscle endurance and control of voluntary movement was significantly greater in the sub-acute and chronic group than in the acute group. Both groups were influenced to different degrees by most of the environmental factors. Conclusion The ICF core sets correctly indicated joint motion, joint stability, muscle endurance and control of voluntary movement difficulties of stroke patients.

Adolescent ; Adult ; Aged ; Blood Coagulation Disorders ; Blood Coagulation Factors ; Case-Control Studies ; Child ; Female ; Humans ; Male ; Middle Aged ; Retrospective Studies ; Vitamin K ; Vitamin K Deficiency ; Young Adult

AIM:To generate monoclonal antibodies against human augmenter of liver regeneration (rhALR). METHODS:After BALB/C mice were immunized by the purified rhALR, the cells of spleen were fused with the cells of SP2/0; The titer and speciality were respectively fathomed from ascites or foster fluid by ELISA and Western-blot test. RESULTS:2 hybridoma cell lines were successfully obtained. The McAbs titer from ascites and foster fluid are respectively about 10-3-10-5 and 10-2-10-3. It is evident that the two McAbs were directed at different epitopes. CONCLUSIONS:The McAbs have higher speciality. It is significantly useful of the value that how hALR distribute in tissue organs, how the hALR signals the metabolism in the body and the control distribution of the hALR on cell growth on the translational level and so on is researched.

Objective To analyse the preoperative diagnose and treatment experience of applying endovascular graft exclusion (EVGE)curing thoracic aortic dissection(AD) ,thus provide experience of diagnose and treatment for cure AD in clinical .Methods Review the clinical data ,therapeutic measures and follow‐up results of 226 AD patients .All patients were treated by EVGE ,coun‐terchecked by DSA post‐operation and reviewed .Results CTA and MRA in the diagnosis of crevasse position coincidence rate was 96 .8% and 95 .2% respectively .One case failed ,the remaining 225 cases were successfully placed graft ,success rate was 99 .6% .It showed that 93 .8% (211/225) complete disappearance of the false lumen or remarkable decrease of the endoleak was noted on the angiograms after stent implantation .No severe procedure‐related complications and death was observed .Conclusion CTA and MRA are important for us to choose appropriate routes ,can be the first choice of pre‐operation examination .EVGE is small trauma , short recovery time and effective in curing AD .

ObjectiveTo investigate the effects of the middle cerebral artery occlusion on the density of the brain surface vessels in the rat.MethodsForty one male Wistar rats with an average body weight of 170±10g were randomly divided into three groups: group A(n=3) underwent no operation, group B(n=3) underwent sham operation, group C(n=35) underwent an operation of ischemic brain injury. The right middle cerebral artery occlusion (MCAO) of group C rats were induced by 5/0 monofilament nylon suture for 2 hours. The time points of reperfusion was 1 day, 2 days, 3 days, 7 days and 14 days following MCAO. The regional cerebral blood flow in the right brain, the morphology, number, length of the right hemisphere surface vessels were measured. ResultsThe number, length of the right hemisphere vessels increased with the progress of reperfusion time. Conclusions The ischemia induced the production of vessels in the brain in the rats.

Objective To evaluate the effect of plan-do-check-act (PDCA) cycle management method on improving multidrug-resistant organisms (MDROs) prevention and control measures.Methods PDCA cycle management method was applied to improve the management system and management process of a hospital,prevention and control efficacy of MDROs in clinic departments between July-December 2014 (before PDCA implementation) and January-June 2015 (after PDCA implementation) was compared.Results After half a year implementation of PDCA cycle management,the total implementation rate of MDROs prevention and control measures increased from 57.14％ (360/630) to 79.69％ (510/640),difference was statistically significant(P＜0.05);implementation rate of recording by doctors during the disease course,recording by nurses during the nursing process,registration and reporting of MDROs,as well as posting isolation signs were all improved,difference was statistically significant (all P＜0.05).The total isolation rate of MDROs declined from 30.65％ (347/1 132)before PDCA implementation to 22.61％ (236/1 044) after PDCA implementation,difference was statistically significant (x2 =10.393,P＜0.05).Conclusion Application of PDCA cycle can improve the prevention and control measures of MDROs.

To study the effect of Yinghua Pinggan granule (YHPG) against influenza A/H1N1 virus in vivo and on the immunologic function of infected mice. The intranasal influenza virus infection was adopted in ICR mouse to establish the influenza virus pneumonia model. At the 3rd and 7th day after the infection, the lung index and pathologic changes in lung tissues of mice were detected. Realtime PCR and flow cytometry were employed to observe the virus load in lung tissues and the levels of CD4+, CD8+, and CD4+/CD8+ in peripheral blood. The result showed that at the 3rd and 7th day after the infection, YHPG (15, 30 g x kg(-1)) can significant decrease in the lung index and virus load in lung tissues of mice infected with influenza virus, alleviate the pathologic changes in lung tissues, significantly increase the levels of CD4+ and CD4+/CD8+ ratio and reduce the levels of CD8+ in whole blood. This indicated that YHPG can inhibit the influenza virus replication, alleviate pulmonary damage and adjust the weak immunologic function of infected mice, with a certain therapeutic effect on mice infected by H1N1 virus in vivo.
Animals ; Antiviral Agents ; administration & dosage ; Humans ; Influenza A Virus, H1N1 Subtype ; drug effects ; genetics ; physiology ; Influenza, Human ; drug therapy ; pathology ; virology ; Lung ; pathology ; virology ; Male ; Mice ; Mice, Inbred ICR ; Virus Replication ; drug effects

To investigate the mechanisms underlying the cholinergic agonist carbachol-induced cardiovascular responses, changes of renin-angiotensin system were examined in fetal hormonal systems. In the ovine fetal model under stressless condition, the cardiovascular function was recorded. Blood samples were collected before (during baseline period) and after the intravenous administration of carbachol. Simultaneously, the levels of angiotensin I (Ang I), angiotensin II (Ang II) and vasopressin in the fetal plasma were detected by immunoradiological method. Also, blood gas, plasma osmolality and electrolyte concentrations were analyzed in blood samples. Results showed that in chronically prepared ovine fetus, intravenous infusion of carbachol led to a significant decrease of heart rate (P < 0.05), and a transient decrease followed by an increase of blood pressure (P < 0.05) within 30 min. After the intravenous infusion of carbachol, blood concentrations of Ang I and Ang II in near-term ovine fetus were both significantly increased (P < 0.05); however, blood concentration of vasopressin, values of blood gas, electrolytes and plasma osmolality in near-term ovine fetus were not significantly changed (P > 0.05). Blood levels of Ang I and Ang II in the atropine (M receptor antagonist) + carbachol intravenous administration group was lower than those in the carbachol group without atropine administration (P < 0.05). In conclusion, this study indicates that the near-term changes of cardiovascular system induced by intravenous administration of carbachol in ovine fetus, such as blood pressure and heart rate, are associated with the changes of hormones of circulatory renin-angiotensin system.
Angiotensin I ; blood ; Angiotensin II ; blood ; Animals ; Blood Pressure ; Carbachol ; pharmacology ; Cholinergic Agonists ; pharmacology ; Fetus ; Heart Rate ; Renin-Angiotensin System ; Sheep ; Vasopressins ; blood

Objective To evaluate the efficacy and safety of oxiracetam in the treatment of neurological deficits resulting from brain injury through the comparison of oxiracetam for injection and piracetam for injection in clinical trials. Methods A multiple-center, randomized, double-blind,parallel study was performed on 239 patients; these patients were divided into experimental group (oxiracetam for injection, n=120) and control group (piracetam, n=119). National institutes of health stroke scale (NIHSS), Glasgow coma scale (GCS), myodynamia grading, mini-metal state examination (MMSE) were employed to evaluate the therapeutic effects; electrocardiogram and laboratory examination were performed, and the side effects were also observed. Results The scores of NIHSS,GCS and myodynamia grading after treatment in the 2 groups were all significantly higher than those before treatment (P＜0.05); however, no significant differences on these scores were noted between the experimental group and control group (P＞0.05). No serious adverse events were noted in both groups.Conclusion Oxiracetam, the same as piracetam, is safe and effective in the treatment of neurological deficits secondary to brain injury.

To evaluate the effects of glutamine-supplemented parenteral nutrition (PN) and probiotics in adult autoimmune enteropathy (AIE) patients. Four adult AIE patients were identified from April 2006 to January 2012. Clinical and nutritional data were obtained from the patients' medical records. Glutamine-supplemented PN started immediately when the AIE diagnosis was confirmed. The total PN duration was 351 days. According to the PN prescription, the average caloric intake ranged from 20 to 25 kcal/kg/day, and the protein intake ranged from 1.2 to 1.5 g/kg/day. Alanyl-glutamine (20 g/day) was administered to AIE patients for 4 weeks followed by a 2-week break, and this treatment schedule was repeated when PN lasted for more than 6 weeks. Body weight gain and an increased serum albumin level were achieved after PN, and defecation frequency and quality also improved. Each patient received oral supplements, 250 mL of Ensure and two probiotics capsules (each capsule containing 0.5x10(8) colonies) three times a day when enteral nutrition started. Three AIE patients were successfully weaned off PN, and one patient died of pneumonia. Glutamine-supplemented PN and probiotics show promise in managing patients with AIE and related malnutrition.
Adult ; Bifidobacterium ; Enterococcus faecalis ; Female ; Glutamine/*administration & dosage ; Humans ; Lactobacillus acidophilus ; Length of Stay ; Male ; Malnutrition/therapy ; Parenteral Nutrition/*methods ; Polyendocrinopathies, Autoimmune/*therapy ; Probiotics/*administration & dosage ; Young Adult