No abstract available.
Humans ; Irritable Bowel Syndrome*

No abstract available.

Objective To research the clinical rehabilitative effect of repeated transcranial magnetic stimulation (rTMS) for the non-motor symptoms of Parkinson's disease.Methods Fifty-five PD patients were randomly divided into an rTMS treatment group (n =29) and a sham stimulation group (n =26).The treatment group received a course of 0.5 Hz rTMS treatment,while the sham stimulation group had the same treatment but with no energy output.Both groups were evaluated using a non-motor symptoms questionnaire (NMSQuest),the Hamilton depression scale (HAMD),the Pediatric Daytime Sleepiness Scale (PDSS),the mini-mental state examination (MMSE) and the scale for outcomes in PD for autonomic symptoms (SCOPA-AUT) before treatment,immediately after,and a month after treatment.Results Compared with before treatment,the average NMSQuest score of the treatment group declined significantly,though 1 month after treatment the improvement was no longer significant.After treatment and 1 month later the average NMSQuest score of the sham stimulation group increased gradually.The effect in the treatment group was therefore significantly better than in the sham stimulation group.After treatment and 1 month later the average HAMD score of the treatment group was significantly lower than before treatment while the average HAMD score of the sham stimulation group had increased gradually.The improvement in depression in the treatment group was therefore significantly better than in the sham stimulation group.After treatment,sleep disorders in the treatment group had been significantly alleviated,but one month later the improvement was no longer significant compared with before treatment.PDSS scores in the sham stimulation group declined gradually,but the improvement in sleep disorders among the treatment group was significantly better than among the sham stimulation group.Cognition improved significantly among the treatment group right after treatment,but 1 month later it had worsened while the MMSE scores of the sham stimulation group decreased gradually.The difference between the two groups was statistically significant.The average SCOPA-AUT scores of the two groups were not significantly different from each other or from the scores before treatment.Conclusion Repeated TMS can improve most non-motor symptoms of PD.The improvement in depression is the most significant.A short course of rTMS has no obvious rehabilitative effect on the autonomic function disorders of PD patients.

Objective To evaluate the effect of the transcranial magnetic stimulation on upper-extremity function rehabilitation and changes in the excitability of cerebral cortex,and to evaluate from the viewpoint of electro-physiology the prognosis so as to guide the rehabilitation treatment of patients after stroke.Methods Forty-six patients in the early stage after a stroke were given TMS examinations of the ipsilateral brain region.Those with the motor evoked potentials (MEPs) amplitudes lower than 50 μV were classified into a motion-induced experimental negative group (the negative group),whiie those whose MEP amplitude reached 50 μV or more were classified as movement-induced positive (the positive group).Both groups were given the same treatment.Before and after 2,4 and 8 weeks of treatment the Fugl-Meyer movement function rating scale was used to assess their bilateral upper limb movement function.TMS technology was used to detect any change in the resting motor threshold (RMT) and the amplitude (Amp) of MEPs in the motor cortex.The incubation period of the cortex (CL) and the central motor conduction time (CMCT) in the contralateral motor cerebral cortex were also observed.Results After 4 weeks of treatment,the average score of the positive group on Fugl-Meyer upper movement function rating scale reached (54.99±2.76),significantly higher than before treatment and significantly higher than the negative group's average (P＜0.05).After 8 weeks of treatment,the average score in the positive group had increased further to 73.11±2.98,still significantly higher than that of the negative group (P＜0.01).After treatment,RMT decreased progressively in both groups,but that of the negative group dropped from (98.35±10.12) to (30.35±7.31) (9＜0.01),with significantly greater decline in amplitude and rate than that of the positive group (P＜0.05).After treatment,the Amp of both groups showed a gradual increasing trend.Amp increased earlier in the positive group,but there was no significant difference in the extent of the increase between the two groups (P＞0.05).After the treatment the CL and CMCT had shortened significantly in the negative group compared to before the treatment (P＜0.05),while there was no significant change in CL and CMCT after the treatment (P＞0.05).Conclusions The excitability of the contralateral motor cortex changes after a stroke.TMS can be used to characterize the MEP to monitor and predict recovery.This should help clinicians prepare more scientific rehabilitation plans.

OBJECTIVE:To explore the role of clinical pharmacists in tumor pain management for patients receiving tumor pain palliative radiotherapy. METHODS:In prospective randomized controlled study, 60 patients with tumor pain who received palliative radiotherapy in radiotherapy department of our hospital from June 1,2013 to May 31,2014,according with the selection criteria,were randomized into observation group(30 cases)and control group(30 cases). Clinical pharmacists participated in the treatment of observation group;provided pharmaceutical care for doctors;and recorded drug treatment,pain evaluation,medica-tion compliance,Karnofsky Performance Status(KPS)and quality of life(QOL)of 2 groups. RESULTS:On the 5th day,the pain remission rate of observation group reached 63.3%,and was significantly higher than that(36.7%)of control group(P<0.05). 1 month treatment later,pain remission rate of 2 groups reached 70% and 80%,respectively (P>0.05). At the same time,KPS, QOL and medication adherence were all improved significantly,compared with before treatment(P<0.01 or P<0.05),and medi-cation adherence of observation group was obviously better than that of control group(P<0.01). CONCLUSIONS:The participa-tion of clinical pharmacists in the pain management can obviously improve medication compliance,relieve pain more effectively, and promote rational drug use.

Objective:To explore the clinical pharmaceutical care for cancer pain management. Methods: The intervention time of clinical pharmacists was determined. A comprehensive evaluation of cancer pain, physical function and life quality of patients was performed, the compliance of patients was scored, and individualized pharmaceutical service was carried out,consultation and sugges-tion on analgesics and adjuvant drugs were provided for doctors, and finally, the effect of pharmaceutical care was assessed. Results:Clinical pharmaceutical care could promote the rational drug use and improve the medical quality. Conclusion:Through the research of clinical pharmaceutical care for pain management,clinical pharmacists can play a practical and effective role in the pain treatment and management.

No abstract available.
Animals ; Glycerol* ; Rats*

No abstract available.

No abstract available.
Foot* ; Hand*

Morphological changes of hepatic microcirculation, especially in the peribiliary plexus, in cirrhotic livers of rats induced by repeated intraperitoneal injections of N-diethyinitrosamine (DEN) (100mg/kg/week) were studied by scanning electron microscopy. Control rats were treated with saline. The livers were perfused with saline and injected with methyl-methacrylated resin (Mercox CL-2B) through the thoracic aorta. Diffuse nodular changes mimicking human cirrhosis were seen in the livers six weeks after injections of DEN. The cirrhotic livers showed an increase of vascular channels composed mainly of venous branches around the regenerating nodules and increased arterioloportal anastonloses. Peribiliary plexi of the cirrhotic livers had more vessels than those of the controls. Many dilated veins and ramificating portal vein branches were also Present. Direct connections between peribiliary plexi and sinusoids or between peribiliary plexi and portal veins were increased in the cirrhotic liver. These results suggest that the peribiliary plexi in experimentally induced cirrhotic liver might play a role in a collateral circulation under a state of portal hypertension.
Humans ; Rats ; Animals