OBJECTIVE:To observe the efficacy and safety of the effective blood concentration of cyclosporin A in patients after bone marrow transplantation.METHODS:By fluorescence polarization immunoassay(FPIA),the whole blood trough concentration of CsA in 14 patients after undergoing bone marrow transplantation was monitored for 216 times in total from day 1 to day 466,and the monitoring results were analyzed.RESULTS:The effective blood concentrations of CsA in patients with chronic myelocytic leukemia(CML),acute non lymphocytic leukemia(AML),acute lymphoblastic leukemia (ALL),Mediterranean disease(THAL),and pancytopenia were(50～450) ng?mL~(-1),(100～450) ng?mL~(-1),(100～350) ng?mL~(-1)(200～500) ng?mL~(-1),and(250～500) ng?mL~(-1),respectively.Rejection reaction appeared in 7 cases after bone marrow transplantation,with whole blood trough concentration of CsA ranged from 67.4 ng?mL~(-1) to 189.34 ng?mL_(-1) (125.44?39.56 ng?mL~(-1)on average).Adverse drug reaction appeared in 3 cases,with trough concentration of CsA ranged from 412.5 ng?mL~(-1) to 548.62 ng?mL~(-1)(481.39?68.08 ng?mL~(-1) on average).CONCLUSION:Timely monitoring of plasma concentration of CsA and modifying of the dosage regimen can avoid the occurrence of rejection reaction and adverse drug reaction,which is of great significance for patients' medication safety and efficacy.

0.05);the cure rates were 55.77%,36.54% and 88.46%,re-spectively;the recurrence rates were 11.54%,25.00% and 1.92%,respectively.CONCLUSION:Scheme A is the preferable one economically,however,taking all the factors into consideration,scheme C is the best one.

【Objective】To observe the effect of electro-acupuncture(EA) and Banxia Xiexin Decoction(BXD) on motilin levels of functional dyspepsia(FD) rats.【Methods】 Sixty SD rats were randomized into normal control group,model group,mosapride citrate tablets(MCT,2.82 mg?kg-1?d-1) group,EA group,BXD(33g?kg-1?d-1) group,EA + BXD group.Except the normal control group,the rats with FD in other groups were induced by stimulating the rat tails with forceps clip. EA group received EA on bilateral acupoints of Zusanli(ST36) for consecutive 7 days.MTL content in rats plasma,antrum,jejunum,and hypothalamus was observed with radioimmunological method.【Results】MTL content decreased in the plasma,antrum,jejunum,and hypothalamus of the model group(P

OBJECTIVE:To discuss the general rule on checking and acceptance of drug warehousing of prepared slices of Chinese crude drugs.METHODS:The warehousing acceptance data of prepared slices of Chinese crude drugs during 2003-2007 in our hospital were sorted and the reasons for drug acceptance rejection were analyzed.RESULTS:Of the 5 228 batches of prepared slices of Chinese crude drugs checked before acceptance over 5 years,138(2.61%) were unacceptable.Most of the rejected batches were prepared processing slices of Chinese crude drugs.There were more than 30 factors resulted in the rejection.CONCLUSION:The key to ensure the quality of prepared slices of Chinese crude drugs is to improve their processing level.

In recent years, according to the etiology and pathology researches of slow transit constipation (STC) STC is considered as a kind of "enteric neuropathy", indicating it is a kind of disease caused by abnormity of the enteric nervous system (ENS). Through reviewing the mechanism of acupuncture to regulate STC, it is found out that there is a close relationship between acupuncture regulating STC and ENS. Through various channels including ganglion cells, nerve plexus, neurotransmitter and TRPV1 (the primary sensory neurons receptor of the ENS) of the ENS, acupuncture is likely to make comprehensive adjustment on STC.
Acupuncture Therapy ; Colon ; innervation ; physiopathology ; Constipation ; physiopathology ; therapy ; Enteric Nervous System ; physiopathology ; Humans

Objective To incestigate the fetures of cranial CT and MRI in the patients with eclamptic encephalopathy.Methods The CT and MRI findings of eight cases of eclamptic encephalopathy with the charge of CT,MRI appearance of FLAIR(fluid attenvated inversion-recovery),DWI(difussion weighted imaging),ADC(apparent diffusion coefficient)were analyzed retrospectively.Results Of eight patients,5 cases had abnormal finding in the cranial CT with showed symmetric plaque-like low-attenuated lesions in cortex and subcortical white matter of parietal and occipital lobes in six cases;eight cases had abnormal findings in the cranial MRI,the lesions were demonstrated as slightly hypointensity on T1WI and slightly hyperintensity on T2WI and remarkably hyperintensity on FLAIR,and iso or slightly hyperintensity on DWI,and remarkably hyperintensity on ADC.The lilateral parietal occipital lobes and cerebellar hemisphere and Brain Stem were the more common sites.Conclusions The only characteristric findings of eclamptic encephalopathy in MRI and CT imaging studies is vasogenic edema and reversible,especially in the subcortical white matter of the parietal and occipital lobes bilaterally,and cereballar hemisphere et al;especially cranial CT showed symmetric plaque like low-attenuated lesions of posterior brain;FLAIR,DWI and ADC of MRI can be helpful for early diagnosis and diffenential diagnosis,prognosis and curative effect of hypertensive encephalopathy.

This paper introduces the setting and configuration of our hospital's fPACS workstation, which is developed by the First Military Medical University. The fPAX video workstations are used as the terminals, including fPAX sampling workstation for video, picture and number, fPAX diagnosis workstation, fPAX clinician workstation and fPAX consultation center workstation. The workstation is equipped with an IBM4 2G host computer, an 80G fixed disc, an EMS memory more than 512M and a SONY 21″ pure flat display. Our experience of building PACS workstation proves that the reasonable setting and configuration is helpful to save the money and increase the efficiency.

OBJECTIVE:To compare therapeutic efficacy and safety of desflurane and sevoflurane for anesthesia of elderly pa-tients. METHODS:A randomized,parallel-controlled method was used,120 elderly patients undergoing anesthesia were random-ized into trial group and control group,with 60 cases in each group. Based on routine medication and disposal,control group was additionally given sevoflurane for anesthesia,and trial group given desflurane for anesthesia. The blood pressure and heart rate were recorded before anesthesia,2 min and 10 min after intubation,2 min and 30 min after the start of the operation;the extubation time,eye opening time,consciousness recovery time and postoperative complications were also recorded. RESULTS:10 min after intubation,the heart rate of trial group was significantly faster then that of control group,with statistical significance(P<0.05);the blood pressure and heart rate of 2 groups had no statistically significant difference between 2 groups at other time points(P>0.05). The extubation time and consciousness recovery time of trial group were significantly shorter than those of control group, with statistical significance(P<0.05). The postoperative complications mainly were hypopiesia,hypertension,bronchospasm,nau-sea and vomiting,and dysphoria;the incidence of postoperative complications in trial group and control group were 25.0% and 40.0%,with statistical significance (P<0.05). CONCLUSIONS:Desflurane is effective with less postoperative complications for the anesthesia of elderly patients.

OBJECTIVE:To observe the efficacy and safety of low-dose ropivacaine combined with sufentanil in the upper limb anesthesia. METHODS:100 patients with upper limb anesthesia were randomly divided into control group and test group. Control group was intravenously injected 20 ml 0.5% ropivacaine;test group was intravenously injected 20 ml 0.375% ropivacaine +10 μg sufentanil. The anesthesia effect,disappearance time of pain,duration of analgesia,and pain visual analogue (VAS) score before anesthesia(T0),5 min(T1),15 min(T2)and 30 min(T3)after anesthetic block,and 4 h(T4)and 8 h(T5)after surgery,and in-cidence of adverse reactions in 2 groups were observed. RESULTS:VAS scores at T1-T5 in test group and T2-T4 in control group were significantly lower than T0,test group was lower than control group at T1,T2 and T5,the differences were statistically signifi-cant(P<0.05). The total effective rate of anesthesia in test group was significantly higher than control group,disappearance time of pain was significantly shorter than control group,duration of analgesia was significantly longer than control group,incidence of adverse reactions was significantly lower than control group,the differences were statistically significant(P<0.05). CONCLU-SIONS:Both the efficacy and safety of low-dose ropivacaine combined with sufentanil in the upper limb anesthesia are good.

Objective:To investigate influences of two different HLA-B antigens expressed on K562 cells on receptors expression of NK cells from peripheral blood lymphocytes.Methods:Studied the alteration of the percentage of CD16+CD56+ cells and the percentage of KIR3DL1+ cells before and after PBMC interaction with K562 cells for 24 hours,and also compared the percentage of CD16+CD56+ cells and the percentage of KIR3DL1+ cells after PBMC interaction with two different kind of K562 cells transfected with HLA-B39 and HLA-B51 respectively.Results:After PBMCs were incubated with K562 cells for 24 hours,the percentage of CD16+CD56+ cells and the percentage of KIR3DL1+ cells were both increased.However,after PBMCs were incubated with K562-HLA-B51 cells for 24 hours,the percentage of KIR3DL1+ cells and the percentage of CD16+CD56+ cells were both decreased in comparison with that interaction with K562-HLA-B39 cells.Conclusion:CD16 up-regulation was associated with an up-regulation of inhibitory receptors(KIR3DL1).The interaction between HLA-Bw4 and KIR3DL1 would down-regulate the expression of KIR3DL1.In addition,KIR3DL1 down-regulation was associated with down-regulation of activating receptors(CD16).