The effect and safety of radio frequency identification in the treatment of the wounded person are investigated.The application of the technology is valid in improving the effectiveness of the emergency communication system with a rapid and precise information acquisition.Radio frequency identification technology used in case of emergency makes the treatment available in the shortest time,and the mortality is reduced thereby.

A series of quinoline-polyamine conjugates (8a-8n) were designed, synthesized and evaluated as inhibitors of cholinesterases (ChEs). Some of these compounds had potent ChEs inhibitory activity with IC50 values at micromolar range. Compound 8n exhibited the strongest inhibition on acetylcholinesterase (AChE) with an IC50 value of 8.78 micromol x L(-1), and compound 8i showed the most potent inhibition on butyrylcholinesterase (BChE) with IC50 value of 1.60 micromol x L(-1) which was slightly better than rivastigmine. The structure-activity relationship revealed that the chain length of polyamine and linker played important roles for inhibitory activity. Molecular modeling studies showed that 8i targeted both the catalytic active site (CAS) and the peripheral anionic site (PAS) of cholinesterases.

Objective To observe changes of serum concentrations of interleukin-18(IL-18) and intercellular adhesion molecule-1(ICAM-1) in neonates with hypoxic-ischemic encephalopathy(HIE) and to explore the correlation of the 2 indices and its effect on patients′condition.Methods Thirty newborn infants met the criteria for HIE.There were 16 cases in mild HIE group,14 cases in moderate and severe HIE group.Twenty normal newborn infants were used as control group.The serum concentrations of IL-18 and ICAM-1 of HIE group and control group were detected using ELISA on the third day and 7th day.Results 1.The IL-18 levels of the mild,moderate and severe HIE and control groups measured within 3 days of life were (120.1?12.7),(175.1?15.4),(100.3?12.5) ng/L,respectively.The concentrations of IL-18 in HIE groups were higher than that of control group(Pa

Objective To explore the differences and development of executive function(EF) between cerebral palsy(CP) children and normal children. Methods Forty-eight 4 ～6 years old CP children and fiftyeight normal children were tested by "cool" and "hot" EFs. Results There were significant differences between "cool" EF of CP children(18.34±14.31) and normal children(6.94 ±3. 18) ( t = 3. 83, P<0.01 ) ;and there were significant differences between "hot" EF of CP children(279.67 ±330. 18) and normal children(709.31 ± 304. 13)( t = -4.93, P< 0.01). There were significant age differences on the "cool" EF ( F=8.689, P< 0.01) and "hot" EF ( F=3. 833, P<0.05) of CP children. There were significant age differences on the "cool" EF ( F= 15.469, P<0.01) and on the "hot" EF ( F=8.470, P<0.01) of normal children. There was negative correlation between "cool" EFs and "hot" EFs( r= -0.440, P<0.01). Conclusion "Cool" and "hot" EFs of CP children are lower than those of normal children. "Cool" and "hot" EFs can develop from 4 to 6 years old,but the development of EFs are not absolutely consistent between CP children and normal children. There is correlation between "cool" and "hot" EFs in patients with CP,but not dissociation.

OBJECTIVETo study the syndrome of inappropriate ADH secretion (SIADH) after allogeneic hematopoietic stem cell transplantation (allo-HSCT) and the possible etiology.

METHODSThe clinical manifestation, laboratory examination, treatment and outcome of a patient with refractory anemia with excess blasts after allo-HSCT were presented.

RESULTSHyperacute graft-versus-host disease (GVHD) was developed in the patient after allo-HSCT followed by severe hyponatraemia (lowest serum sodium 103.7 mmol/L), natriuresis, hypo-osmolality of plasma, hyper-osmolality of urine, coma and twitch at day 17 after allo-HSCT. SIADH was diagnosed. The clinical condition was improved after restriction of water and administration of hypertonic saline, but SIADH was not controlled completely. Afterwards, graft failure was developed. Hyperacute GVHD and graft rejection occurred again after the second transplant. The patient died of secondary infection.

CONCLUSIONSIADH after allo-HSCT is a rare fatal acute complication of central nervous system. Numerous transplant-related causes are probably associated with the development of SIADH. Early accurate diagnosis and treatment promptly is of great importance.

Adolescent ; Graft vs Host Disease ; prevention & control ; Hematopoietic Stem Cell Transplantation ; adverse effects ; methods ; Humans ; Inappropriate ADH Syndrome ; etiology ; Male ; Transplantation Conditioning ; Transplantation, Homologous

Through the combination of manual retrieval and computerized retrieval, medical records of acupuncture-moxibustion in The Twenty-Four Histories were collected. Acupuncture cases from the Spring and Autumn Period (770-476 B.C.) to the end of the Ming Dynasty (1368-1644)were retrieved. From the medical records of acupuncture-moxibustion in Chinese official history books, it can be found that systematic diseases or emergent and severe diseases were already treated by physicians with the combination of acupuncture and medicine as early as in the Spring and Autumn Period as well as the Warring States Period(475-221 B.C.). CANG Gong, a famous physician of the Western Han Dynasty (206 B. C.-A. D. 24), cured diseases by selecting points along the running courses of meridians where the illness inhabited, which indicates that the theory of meridians and collaterals was served as a guide for clinical practice as early as in the Western Han Dynasty. Blood letting therapy, which has surprising effect, was often adopted by physicians of various historical periods to treat diseases. And treatment of diseases with single point was approved to be easy and effective.
Acupuncture ; history ; Acupuncture Therapy ; history ; China ; History, Ancient ; Humans ; Medicine in Literature ; Moxibustion ; history

Objective To evaluate the angiographic findings and the therapeutic effect of thrombolysis in AMI (acute myocardial infarction) patients. Method A retrospective study were carried out in consecutive eighty-four inpatients with AMI treated with intravenous thrombolysis and coronary angiography was taken within a week after illness onset from January 2000 to August 2007. The patients were divided into successful recanalization group and non-recanalization group. Single factor χ2 test and multi-factor logistic regression analysis were applied to observe the relationship among the angiographic features of IRA (infarct-related artery including the number of stnosis, the location of stenosis, the severity of stenosis and the morphological changes) and treatment effect of intravenous urokinase thrombolysis. Results (1) Single factor χ2 test showed that location and the extent of lesion of IRA were eligible to enter the logistic regression formula (P ＜ 0.05),whereas the number of lesions and the severity of IRA's stenosis were not eligible to enter the logistic regression formula (P ＞ 0. 05). (2) Multi-factor logistic regression analysis showed that the extent of lesion of IRA was the only factor that had a negative impact on the therapeutic effect of intravenous thrombolysis.Conclusions The study shows that the extent of lesion of IRA is the only factor that has a negative impact on the therapeutic effect of intravenous thrombolysis; The number, the location of lesion and the severity of stenosis of IRA have no impact on the therapeutic effect of intravenous thrombolysis in AMI.

OBJECTIVETo discuss the clinical effects and superiority of applying external fixation and bone transport to treat osteomyelitis and bone defect of femoral bone.

METHODSFrom August 2008 to December 2013,16 patients with osteomyelitis and bone defect of femoral bone were treated including 11 males and 5 females with an average age of 42 years old ranging from 13 to 62 years old. The average course of disease was 18 months ranging from 2 months to 4.5 years, and the average length of bone defect was 7.8 cm ranging from 4.5 to 15 cm. The bone defect of all cases were treated by external fixation and bone transport, the bone transport began at 1 week after operation, 1 mm per day and 4 times per day.

RESULTSAll patients were followed up for 10 to 36 months (means 22.5 months). One patient did not cooperate with treatment leads to the failure, then took the amputation. The remaining 15 cases of osteomyelitis were under control, including 12 cases of bone transport achieved one stage bone union, 3 cases achieved bone union via bone graft from iliac bone. The bone union time was 5 to 13 months(means 7.9 months). Thirteen patients almost obtained the same length of two lower extremities,2 patients had shortening of 1.5 to 2 cm. The time of moving the external fixation was from 6 to 16 months (means 9.3 months).

CONCLUSIONApplication of external fixation and bone transport is an effective method in treating the osteomyelitis and bone defect that can control the infection, eradicate wounds, and be the equalization of limb length.

Adolescent ; Adult ; Bone Transplantation ; External Fixators ; Female ; Femur ; surgery ; Humans ; Male ; Middle Aged ; Osteomyelitis ; surgery

OBJECTIVE:To provide reference for further promoting the implementation ofseparation of prescribing and dis-pensingpolicy which fit China's national conditions. METHODS:Based on literature review,informant interview,and filed in-vestigation the development ofseparation of prescribing and dispensingwere compared between typical eastern and western coun-tries. Constraints ofseparation of prescribing and dispensingin China were explored,international successful experiences were summarized to inspire appropriate implementation of this policy in China. RESULTS & CONCLUSIONS:There are four con-straints in the implementation ofseparation of prescribing and dispensingin China. Firstly,the legal foundation is yet established for the professional development of pharmacists. Secondly,the medicine pricing and hospital financing systems are unreasonable. Thirdly,patients'ownership of prescriptions and right of dispensing options are monopolized by hospitals. Fourthly,safety of medi-cines use is yet ensured.Separation of prescribing and dispensingshould follow the rules of social and economic development and should be adjusted to adapt local conditions.Separation of prescribing and dispensingpolicy itself may not help to achieve the objectives of cost containment and rational use of medicines. To achieve the intended objectives,legislation of Pharmacist Law should also be accelerated to clearly define the role of pharmacist and guide the behavior of prescribers with economic levers.

Objective To evaluate the efficacy and safety of acute ureteroscopy for the treatment of ureterie stones during middle and late pregnancy.Methods From June 1998 to March 2005,17 pregnant women(mean age,27 years;age range,21-35 years)with ureteric stones were treated by ureteroscopy when the fetus was at 20-36 weeks of gestation(mean,29 weeks).All the cases presented with urgent symptoms such as recurrent renal colic(11 cases),fever(4)or acute obstructive anuria(2).Among 17 cases,the stones(between 6 mm?7 mm and 13 mm?21 mm)were located in the upper(8 cases),middle(5)or lower ureter(4);and on the left side(5 eases),on the right(10)and on both(2)of the lower ureter. Mild hydronephrosis were observed in 6 cases and moderate hydronephrosis in 11,Of the 17 cases,14 under- went ureteroscopic pneumatic lithotripsy;in 1 case the calculi were pushed to the renal pelvis;and 2 cases were treated by Double-J catheter drainage.Results All the urgent symptoms in 17 cases were relieved after treatment.The stone-free rate of initial treatment was 82.4%(14 of 17).Three cases with residual stones were treated by Douhle-J catheters,which were replaced every 3 months until the calculi were re- moved.No abortion,premature delivery or complications such as ureter perforation occurred.Mild renal colic occurred in 1 case after insertion of Douhle-J catheter,and it was relieved 3d later;gross hematuria occurred in l case and disappeared 6 d later without treatment.All 17 patients had normal delivery and gave birth to healthy children.Conclusions Ureteroscopy is a safe and reliable method for the treatment of ureteric calculi during middle and late pregnancy.