Epilepsy is a common nervous system disease,with a morbidity of 4.8‰-11.2‰,so there has been about 50 million patients globally.Drug treatment is a major mean to treat epileptic patients.Recently,researches illustrated that cellular immunity disorder and humoral immunity disorder were coexist in epleptic patients,but there was no consensus on whether it was induced by anti-epileptic drugs(AEDs) or epilepsy itself up to now.This article is aimed to explain the impact of AEDs on immunity through review recent literature internal and abroad.

Objective To study the changes of Na+K+-ATPase,Ca2+Mg2+-ATPase activities in erythrocyte membrane and blood viscosity in children with essential hypertension.Methods The activities of Na+K+-ATPase,Ca2+Mg2+-ATPase in erythrocyte membrane were determined by a colorimetric method.Blood viscosity was measured and analyzed with the statistic analysis SPSS 12.0 software in 50 children from Nov.2004 to Dec.2004 in the people's hospital of guizhou province and adolescents with essential hypertension.Thirty healthy children were collected as control group.Results The activities of Na+ K+-ATPase[(6.12?1.30)?molpi/(gHb?h)and(4.59?1.40)?molpi/(gHb?h)],Ca2+Mg2+-ATPase[(7.46?1.30)?molpi/(gHb?h)and(5.81?1.20)?molpi/(gHb?h)] were lower significantly in hypertension group than those in control group(Pa

Endoscopes ; Humans ; Nasal Cavity ; surgery ; Nasal Septum ; surgery ; Reconstructive Surgical Procedures ; Rhinoplasty ; Surgical Flaps

Aged ; Aged, 80 and over ; Combined Modality Therapy ; Female ; Humans ; Male ; Middle Aged ; Otorhinolaryngologic Diseases ; therapy ; Retrospective Studies

Hemodynamic monitoring is an essential part in the care of children with congenital heart disease during perioperative period to guide clinical management.Currently,there are several methods available for hemodynamic monitoring.The invasive methods include the Fick method,thermodilution method,using the Swan-Ganz catheter and the pulse contour method.The noninvasive methods include partial carbon dioxide resorption,impedance method.In this paper,the principle,advantages and disadvantages of these monitoring methods in children undergoing cardiopulmonary bypass surgery were reviewed.

Objective Research on traumatic the related factors of sleep disorder after traumatic brain injury ,in order to pro-vided the rationale for the diagnosis and treatment .Methods The SPIEGEL was used to evaluate the traumatic brain injury patients who were hospitalized .Recording time in sleep disorders in 3 months .Analysis the relations between the sleep disorders and brain injury site by combining with the patients head CT and MRI .Results Seen in 200 cases of patients with sleep disorders of 105 cases (52 .5% );71 cases appeared in patients within 1 week after waking ,accounted for 76 .19% ;The brain stem ,frontal lobe and basal ganglia injury occurred sleep disorders were more likely(66 .7% ,64 .0% ,70% ) .The difference was statistically significant(P<0 .05) .Conclusion Sleep disorder is a common clinical symptom of mild traumatic brain injury .a time to focus on the patients with-in 1 week after waking ,and closely related to brain stem ,frontal lobe and basal ganglia injury .

OBJECTIVEObserving the effect of phenolic acids from Arnebia euchroma assist mifepristone in anti-early pregnancy of SD rattus norvegicus.

METHODFeed the SD rattus norvegicus with phenolic acids from A. euchroma during the 7 th to 9 th day, and then we observe the restaining rate of pregnancy. At the same time, we determine the progesterone level in blood serum in the ways of radioimmunoassay.

RESULT720 g x kg(-1) enolic aids from A. euchroma can markedly increase the restaining rate of pregnancy (P < 0.05) than that only mifepristone dose (8.0 g x kg(-1)). In addition, the number of everage still bith increase, however, to the pogesterone level in blood serum. It has little effect.

CONCLUSIONThe effect of phenolic acids from A. euchroma assist mifepristone in anti-early pregnancy of SD rattus norvegicus is clear, and it dosen't work in the ways of decreasing the pogesterone level.

Abortifacient Agents ; chemistry ; pharmacology ; Animals ; Boraginaceae ; chemistry ; Female ; Hydroxybenzoates ; chemistry ; pharmacology ; Male ; Mifepristone ; pharmacology ; Pregnancy ; drug effects ; Progesterone ; blood ; Radioimmunoassay ; Rats ; Rats, Sprague-Dawley

Adult ; Antineoplastic Agents ; toxicity ; CD4-Positive T-Lymphocytes ; drug effects ; Female ; Humans ; Killer Cells, Natural ; drug effects ; Middle Aged ; Nurses ; statistics & numerical data ; Occupational Exposure ; T-Lymphocyte Subsets ; drug effects

BACKGROUND: Aseptic loosening and infection are difficult to diagnose due to their similar clinical manifestations following total hip replacement.There lacks routine examinations or gold standard to diagnose peri-prosthetic infection.OBJECTIVE: To evaluate the clinical effectiveness of technetium-99m-labelled triphase isotope scinitigraphy in the diagnosis of peri-prosthetic infection following total hip arthroplasty.METHODS: A total of 11 patients with suspected peri-prosthetic infection were selected,with continuous hip pain,prosthesis loosening and abnormal serum indexes,including 7 males and 4 females,with an average age of 63.8(53-74)years.The average time of prosthesis usage was 14.5(0.5-30)years.The technetium 99m-labelled bone scintigraphy images were obtained to observe the density variation of the infection region during the blood flow phase,blood pool phase and late phase and compared with normal lateral limb.Time-radioactive uptake curve was made using software to analyze the diagnostic results.In addition,the diagnostic value of the triple-phase bone scinitigraphy was analyzed using the intraoperative frozen section results(neutrophil < 5 under 10 high power visual fields: no infection).RESULTS AND CONCLUSION: Of 11 patients,2 cases showed negative result of triple-phase bone scinitigraphy,and intraoperative frozen section analysis showed < 5 polymorphonuclear cells per high-power field,who underwent one-stage revision surgery; 8 displayed positive result of tdple-phase bone scinitigraphy,and intraoperative frozen section analysis showed > 5polymorphonuclear cells per high-power field,who underwent two-stage revision surgery; 1 case showed negative result of triple-phase bone scinitigraphy but intraoperative frozen section analysis showed > 5 polymorphonuclear cells per high-power field,who also underwent two-stage revision surgery.Results show that positive results of triple-phase bone scintigraphy were related to peri-prosthetic infection,which has great value for revision surgery in combination with histopathological examination.

This study was aimed to investigate the comprehensive ecological factors of Hippophae rhamnoides L. and their regional suitability in China. Based on field survey, specimen examination and literature investigation, ecologi-cal factors and appropriate production areas were analyzed by Traditional Chinese Medicine Geographic Information System (TCMGIS-II). The results showed that the proper region (with similarity of 95%~100%) of H. rhamnoides L. accounts for 737 994.71 km2, including 15 provinces/municipalities and 387 counties/cities. The largest area among them is Tibet autonomous region with area of 313 857.73 km2 (42.53%), followed by Sichuan province (223 987.02 km2, 30.35%), Gansu province (66 314.43 km2, 8.99%) and Shanxi province (4 237.79 km2, 0.57%). There are also certain appropriate production areas distributed in Liaoning province, Beijing, Chongqing and Hubei province. It was concluded that this system is much valuable to the recognition of the formation of the producing area, the division of adaptive area, introduction and acclimatization of medicinal materials. It also provided a scientific reference for the introduction and cultivation of H. rhamnoides L. Through further field study and experiments, these new areas have the potential to be developed into suitable production region of H. rhamnoides L. in the future.