The clinical study on acupuncture-moxibustion of traditional Chinese medicine has been attracting more and more global attention. With the development of medical pattern, we hold that, to prove the therapeutic efficacy, not only modern clinical research methods should be adopted, but a scientific and standard evaluation method in accord with the features of acupuncture-moxibustion also needs to be developed. We also believe that, in the clinic of acupuncture-moxibustion, disease differentiation treatment and syndrome differentiation treatment share an equal role, as they are relatively independent but mutually unified, together boosting the completion of treatment for a type a disease in a dynamic variation process.

Four hundreds and ninety sheep sera from seven breeds raised at eight counties and one city of Aksu region in Xinjiang were tested by ELISA for the presence of antibodies against hepatitis E virus (HEV), and the positive rate differences were compared based on administrative areas, breeds and age by Chi-square test. The result showed that the general positive rate was 28.98% (142/490), the positive rate were 35.44% (28/79), 29.67% (27/91), 20% (4/20), 40% (12/30), 32.5% (26/80), 38% (19/50), 22.5% (9/40), 8% (4/50) and 26% (13/50) respectively in eight counties and one city, there was a significant difference between Xayar and other administrative areas (P<0.01); there was also a significant difference among age ranges (P<0.01), being 38.75% (31/80) over 2 years old, 15.45% (17/110) below 1 year old; The seroprevalence was still related to breeds, i. e. there was a significant difference between Mongolia sheep and other breeds (P<0.01). From these data, it is confirmed that there is a possibility of previous and potential infection of sheep HEV in Aksu region of Xinjiang Autonomous.
Animals ; Antibodies, Viral ; blood ; China ; epidemiology ; Hepatitis E ; epidemiology ; transmission ; veterinary ; virology ; Hepatitis E virus ; physiology ; Seroepidemiologic Studies ; Sheep ; blood ; virology ; Sheep Diseases ; epidemiology ; transmission ; virology

OBJECTIVETo investigate the short-term clinical outcome of unicompartmental knee arthroplasty for the treatment of spontaneous osteonecrosis of the knee.

METHODSFrom September 2013 to April 2014,5 patients with spontaneous osteonecrosis of the knee underwent unicompartmental knee arthroplasty, included 3 males and 2 females, aged from 65 to 80 years old with an average of 74 years. The courses of disease was from 1 to 6 years with the mean of 3 years. According to the radiographic staging criteria of Koshino, 1 case was stage II, 2 cases were stage III, 2 cases were stage IV. Clinical effects were assessed by VAS score, HSS score, and knee range of motion, tibiofemoral angle before and after operation.

RESULTSAll the patients were followed up from 6 to 7 months with an average of 6.4 months. All incisions obtained primary healing, and there were no complications such as infection, thrombosis, fracture of lower limbs. All 5 patients' pain relieved and their knee function improved significantly after operation, but knee range of motion had no obviously improved. Postoperative HSS scores, VAS scores, tibiofemoral angle were significantly improved than that of preoperative.

CONCLUSIONThe short-term effect of unicompartmental knee arthroplasty in treating spontaneous osteonecrosis of the knee is satisfactory.

Aged ; Aged, 80 and over ; Arthroplasty, Replacement, Knee ; methods ; Female ; Humans ; Joint Diseases ; physiopathology ; surgery ; Knee Joint ; Male ; Osteonecrosis ; physiopathology ; surgery ; Range of Motion, Articular

To evaluate the clinical efficacy of unrelated umbilical cord blood transplantation (UCBT) on the treatment of children with hematologic malignancies and nonmalignancies, between August 2001 and June 2004, 32 patients were transplanted by using unrelated umbilical cord blood supplied by Shandong Umbilical Cord Blood Bank. Out of them, 13 patients suffered from ALL, 9 from AML, 3 from AA, 3 from HAL, 2 from CML and 2 from NHL. The median age was 8 years (range 2-15), the median weight was 31.5 kg (range 14-55). All patients received ablative conditioning regiment according to the disease and the disease status. Conditioning regiments Cy/TBI were used for 4 patients and Bu/Cy for 21 patients, other for 7 patients. All patients received cyclosporin A and/or methotrexate for GVHD prophylaxis. The mean number of infused nuclear cells were 5.57 (2.16-12.3) x 10(7)/kg, CD34+ cells 1.78 (0.85-5.59) x 10(5). All of UCB units were tested for HLA-A, -B, and DRB1 using low and high resolution techniques. There were HLA-matched in 10, 5/6 in 16 and 4/6 in 6. The results showed that 20 out of 32 patients achieved complete engraftment. Median time of neutrophil > or = 0.5 x 10(9)/L, and platelet > or = 20 x 10(9)/L were 17 (9-38) and 42 (18-102) days respectively. The incidence of aGVHD II-IV and aGVHD III-IV were 35% and 15% respectively. After a median follow-up of 18 months (1.5-28.5), overall survival rate at one year was 59.4%, overall survival rate at two years was 40.6%. It is suggested that UCBT is promising for children patients who is lack of matched bone marrow donors.
Adolescent ; Antineoplastic Combined Chemotherapy Protocols ; therapeutic use ; Child ; Child, Preschool ; Cord Blood Stem Cell Transplantation ; methods ; Cyclosporine ; administration & dosage ; Graft vs Host Disease ; prevention & control ; Hematologic Neoplasms ; mortality ; therapy ; Humans ; Methotrexate ; administration & dosage ; Survival Rate ; Transplantation Conditioning

OBJECTIVETo study the effect of Zhibai Dihuang Pill (ZBDHP) on urokinase-type plasminogen activator (uPA) and sperm quality in ureaplasma urealyticum (Uu) infection infertile patients.

METHODSRecruited were 80 infertility patients with Uu infection at Andriatrics Clinics and Department of Reproduction, including 130 cases of positive Uu semen and 50 cases of negative Uu semen. Patients with positive Uu semen were randomly assigned to the observation group (72 cases) and the control group (58 cases) according to the visit sequence. All patients took antibiotics for 2 weeks. Patients in the observation group additionally took ZBDHP, 6 g each time, twice daily. Those in the control group additionally took Vit E (100 mg each time, twice per day) and ATP (40 mg each time, twice per day). The therapeutic course for all was 90 days. Semen parameters and uPA contents of the sperm membrane were detected and comparatively analyzed.

RESULTSThe sperm membrane uPA content, the sperm motility, the sperm viability, and the percentage of normal morphology sperm in Uu positive infected patients were lower than those in Uu negative infected patients with statistical difference (P < 0.05), but with no significant difference in the sperm density between the two groups (P > 0.05). There was no statistical difference in pre-treatment sperm membrane uPA contents and sperm parameters between the two groups (P > 0.05). Compared with before treatment in the same group, the sperm membrane uPA content, the sperm motility, the sperm viability, and the percentage of normal morphology sperm obviously increased in the two groups with statistical difference (P < 0.05). After treatment, the sperm membrane uPA content increased more obviously in the observation group, with statistical difference when compared with the control group (P < 0.05).

CONCLUSIONSInfection with Uu leads to decreased uPA content of sperm membrance and the sperm motility. ZBDHP could effectively treat Uu infected infertility possibly through fighting against Uu damaged sperm membrane and make the sperm membrane uPA content return to normal, and elevate the fertilizability of sperms.

Anti-Bacterial Agents ; administration & dosage ; pharmacology ; therapeutic use ; Communicable Diseases ; Drugs, Chinese Herbal ; administration & dosage ; pharmacology ; therapeutic use ; Humans ; Infertility ; Infertility, Male ; Male ; Semen ; Semen Analysis ; Sperm Count ; Sperm Motility ; Spermatozoa ; Ureaplasma Infections ; drug therapy ; Ureaplasma urealyticum ; drug effects ; Urokinase-Type Plasminogen Activator ; metabolism

OBJECTIVETo observe the clinical efficacy and safety on moderate and severe persistent allergic rhinitis treated with acupuncture.

METHODSSixty-six patients of moderate and severe persistent allergic rhinitis were randomized into an acupuncture group (34 cases) and a western medication group (32 cases). In the acupuncture, group, acupuncture was applied to Dazhui (GV 14), Feishu (BL 13), Pishu (BL 20), Ganshu (BL 18) and Shenshu (BL 23) in the prone, retained for 20 min; then in the supine, at Baihui (GV 20), Yintang (GV 29), yingxiang (LI20) Taichong (LR 3) and Hegu (LI 4), retained for 20 min. Acupuncture was given once every two days, three times a week, continuously for 8 weeks. In the western medication group, cetirizine hydrochloride was taken orally, 10 mg each time, once every day, continuously for 8 weeks. Separately, before treatment, after the treatment of 1 and 2 months and in 1 month after treatment, the total nasal symptom score (TNSS), the scores in the emotion rating scale for Ganzangxiang of TCM (ERSG) and the rhinoconjunctivitis quality of life questionnaire (RQLQ) were observed in the patients of the two groups. The clinical efficacy was compared between the two groups.

RESULTS(1) For TNSS, the results after 1 and 2 months treatment and in 1 month after treatment were all, reduced as compare with that before treatment separately in the two groups (P < 0.05, P < 0.01) The result after 2 months treatment was lower than that after 1 month treatment in the acupuncture group (P < 0.05). In 1 month after treatment, the result in the acupuncture group was lower than that in the western medication group (P < 0.05). (2) For ERSG, the score after 2 months treatment was lower than that before treatment in the two groups (both P < 0.05). The score after 2 months treatment in the acupuncture group was lower than that in the western medication group (P < 0.05). (3) For RQLQ, the score after 1 month treatment was lower than that before treatment and the score after 2 months treatment was lower than that after 1 month treatment in the two groups (all P < 0.05). The score after 1 and 2 months treatment and in 1 month after treatment in the acupuncture group was lower than that in the western medication group separately (all P < 0.05). (4) The total effective rate was 91.2% (31/34) in the acupuncture group and was 90.6% (29/32) in the western medication group, without significant difference between the two groups (P > 0.05).

CONCLUSIONAcupuncture is the safe and effective intervention on moderate and severe persistent allergic rhinitis. Compared with the western medicine group, the efficacy in the acupuncture group presents much more advantageous at its durability.

Acupuncture Points ; Acupuncture Therapy ; Adult ; Female ; Humans ; Male ; Middle Aged ; Quality of Life ; Rhinitis, Allergic ; diagnosis ; therapy ; Young Adult

ObjectiveTo study the values of EEG and [18F]2-deoxyglucose(FDG) positron emission tomography in localizing the epiletogenic cortex,and evaluate their relation.MethodsVideo-EEG(VEEG) and FDG-PET scans were performed in 44 patients with refractory epilepsy.Electrocorticography(ECoG) in surgery and patholopy were performed in 38 patients who had undergone neurosurgical therapy.Congruence among them were studied.Results43 patients(98%) had FDG-PET hypometabolism.42 patients(95%) had epileptiform wave.There were 22 patients(50%) whose PET and EEG were in complete congruence,whereas 10 patients(23%) in part congruence.12 patients who had undergone operation had controversial results in PET and EEG,8 cases had agreement between ECoG and PET,and 2 cases had agreement between ECoG and VEEG. ConclusionFDG-PET is a effective,sensitive and non-invasive investigation.It can provide valuable supplemental data in patients with unlocalized surface EEG.

Objective To study the daily physical activity patterns of pupils in Beijing, and to identify the association between the socioeconomic status (SES) and physical activities. Methods 1502 pupils were recruited from 2-5 grades of eight primary schools in Beijing. Information on physical activity, sedentary activity, and transportation styles inside and outside schools were collected using a "7-day physical activity questionnaire". Results Gymnastics, running, playing games, walking in queues etc. Were the most common activities at school, with the proportion as 94.13%, 85.55%, 77.26%, and 71.32% respectively. Physical labor, playing games, running and walking were the common activities outside schools, with the proportion as 72.14%, 69.70%,65.05%, and 64.64% respectively. However, pupils seldom participated in the ball games. Significant differences between SES groups were observed on the patterns of both physical and sedentary activities. Compared to low-SES pupils, high-SES pupils more frequently participated in dancing, walking upstairs or downstairs, swimming, skating, but less frequently (P＜0.05) in walking, rope skipping, kicking shuttlecock or rubber band skipping. Conclusion Data from our study showed that both the quantity and the distribution of different activities did not meet the need of the Chinese children. Physical activity in association with SES was also demonstrated.

Recent clinical reports have demonstrated that the use of umbilical cord blood (UCB) opened a new source of stem cell for hematopoietic stem cell transplantation, leading to the development of cord blood banks world-wide. Prior to the large scale construction of UCB banks, quality control must be performed for health care providers and manufactures. With increasingly stringent regulatory requirement in blood industry, quality control is playing an important role in the operation of blood centers and stem cell laboratories. Reviewed the lectures in the biology of UCB and UCB banks published in recent years, our experiences were discussed in setting up Shandong blood bank to define process variables associated with the collection of UCB, to determine and optimize the procedures and materials used, to ascertain how UCB can be processed in clean room as mononucleated cell preparations, and to analyze using of long-term storage of UCB in research and clinic in the future. Our conclusions are: (1) the establishment of UCB banks for use in transplantation appears to be easy, effective and particularly suitable approach in China under cGMP conditions; (2) the procedures for volume reduction by closed and semi-automated blood processing system, SSP HLA typing, biocode and local computer net, microbiological tests and the 50 ml cryobags for storage constitute a cost efficient system for large-scale UCB banking; (3) the average of 60 ml UCB collection may contain sufficent marrow repopulating cells for children and most of adult recipients; and (4) hematopoietic stem and progenitor cells in cord blood have a more potent proliferative ability than those derived from bone marrow in cell expansion potentials.

Objective To reveal and forecast the incidence trend of Brucellosis, in order to provide acientific basis for future intervention and policy-making. Methods Descriptive epidemiological method was used to analyze and statistically describe the distribution of the disease in different times, different locations and different (7.0783/10 million to 13.1257/10 million) and Qingxu ( 1.4811/10 million to 8.5241/10 million) were higher,followed by Yangqu county(0 to 5.8232/10 million), Xiaodian(0.8108/l0 million to 2.4229/10 million) and Jinyuan district ( 0.5329/ 10 million to 1.5896/10 million), and the remaining counties(districts) in the annual There were 223 cases of Brucellosis patients from 2006 to 2009 in Taiyuan. Vocational high risk population was farmers, with a total of 140 cases, accounting for 62.78% of the total number of incidence, followed by students and workers, respectively, 13, 14 cases, accounting for 5.83% and 6.28%, other occupational groups, 56 cases,77.58%;28 cases aged above 60 years, accounting for 12.56%;22 cases aged younger than 19 years, accounting identical in the four years, most cases occurred in spring and summer and showing a clear seasonal high.Conclusions The incidence trend of Brucellosis is on the rise from 2006 to 2009. High risk population is farmer,and the number of younger patients is on the rise, we propose strengthen protection for high risk groups.