Objective To observe clinical effect of treating infantile cerebral palsy with acupuncture and massage. Methods 29 cases with cerebral palsy were randomly recurited into a control group and a treatment group. The treatment group was treated with acupuncture and massage, and the control group was treated with western medicine. The clinical effect of both groups was observed after the treatment. Results The total effective rate of the treatment group and the control group was 85.7% and 66.7% respectively, showing a significant difference (P<0.05) . Conclusion The treatment of infantile cerebral palsy with acupuncture and massage was better than treated with western medicine.

Objective To investigate the status of infection of human herpes virus type-8 (HHV-8) in the mother and their infants of Wulumuqi and Aletai region. Methods BCBL-1 cell line was used as antigen and 406 matched sera samples were collected from mothers and their infants (cord blood) of different nationalities (Uighur, Kazak and Han nationality) from Wulumuqi and Aletai regions of Xinjiang A.R, tested for HHV-8 IgG and IgM antibody by immunofluorescence assay. Results HHV-8 IgG antibody positive rate of mothers and their infants of Uighur nationality was 22.9%(24/105), Han was 5.4%(8/149) ? 2=17.1,P

ObjectiveTo compare the therapeutic efficacy between warm needling and Western medication in treating chronic atrophic gastritis.MethodSixty patients were randomized into an observation group and a control group, 30 cases in each group. The observation group was intervened by warm needling, selecting Guanyuan (CV4), Qihai (CV6), Zusanli (ST36), Xuehai (SP10), and Geshu (BL17); The control group was by Western medication, including Omeprazole, Amoxillin, Metronidazole, etc. The clinical efficacies were compared after 8-week treatment. Besides, gastroscopewas ordered at outset and after 8-week treatment to compare the therapeutic efficacies.ResultIn comparing the clinical symptoms, the total effective rate was 93.3% in the observation group versus 70.0% in the control group (P<0.05); the gastroscope scores dropped significantly in both groups after 8-week treatment (P<0.05), and the score of the observation group was significantly lower than that of the control group (P<0.05). ConclusionAcupuncture-moxibustion can significantly improve the clinical symptoms and gastroscopic results in patients with chronic gastritis, and its therapeutic efficacy is superior to that of Western medication.

Objective To analyze the clinical characteristics of renal cell carcinoma (RCC) and unveil the current status of diagnosis and treatments. Methods The registry data from 23 medical centers cover different areas of China. A total of 2030 new cases of RCCs in the 23 centers from Au-gust 2007 to October 2008 were collected, in which 1975 cases had integrated data for analysis. The symptoms, diagnostic techniques, pathology features, and therapeutic selection were analyzed. Re-sults A total of 1975 new cases were reviewed, with 1329 males and 634 females. The male and fe-male ratio was about 2.1 : 1.0. Of all cases, 1238 patients (62.7%) were asymptomatic and detected by examination, while 711 patients (36.0%) were symptomatic. 1260 patients (63.8%) were clinical stage Ⅰ , most of them were asymptomatic. 1844 patients were treated surgically, 1500(81.3%) un-derwent radical nephrectomy, 325 (17. 6%) underwent partial nephrectomy. Among the operations, open operation was performed in 1493 cases(81.0%), laparoscopic procedure in 351 cases(19.0%). There were 1522(84.5%) clear cell carcinomas, 98 (5.44%) papilliform renal cell carcinomas. Con-clusions Routine health examination could be an important way to diagnose early stage RCC. Open radical nephrectomy is the most often used surgical technique among the centres of present study.

The HBV X gene was amplified by PCR according to the pecob6 containing the whole fragment of adw subtype of HBV, then the fragment was inserted into the multiple clone site of pAdTrack-CMV. The linearized shuttle plasmid was homogenously recombined with AdEasy-1 in BJ5183 and the recombinant adenoviral plasmid pAd-X was generated. Then plasmid pAd-X was digested with Pac I and transfected into 293 cells for packaging and amplifying. Infection titer and rate were monitored by green fluorescent protein (GFP) expression. With restriction endonuclease analysis and PCR methods, it has been confirmed that HBV X gene was cloned into the adenovirus vector successfully. The expression of X protein in HepG2 cells was detected by Western-blot. The recombined adenovirus Ad-X was constructed successfully, which would contribute to the advanced functional study of HBV X protein.
Adenoviridae ; genetics ; metabolism ; Genetic Vectors ; genetics ; metabolism ; Green Fluorescent Proteins ; metabolism ; Hep G2 Cells ; Humans ; Recombinant Proteins ; biosynthesis ; genetics ; Trans-Activators ; biosynthesis ; genetics ; Transfection

OBJECTIVE: To explore the clinical features of acute urine retention (AUR) ocurring in patients with benign prostate hyperplasia (BPH). METHODS: Clinical data from 548 patients diagnosed with BPH were retrospectively studied, and the clinical parameters of these patients with or without AUR were analyzed by statistical methods. RESULTS: Development of AUR was found in 164 patients (29.9%). Patients' age, IPSS, maximum flow rate (Q(max)), residual urine volume, prostate volume, transition zone volume, prostate-specific antigen (PSA) density, total PSA (tPSA) and free PSA (fPSA) including the ratio of free to total PSA(f/tPSA) were significantly different in the 2 groups (P<0.05), while there were no significant differences in the disease duration and transition zone index between the 2 groups (P>0.05). Multivariate logistic regression analysis showed that IPSS score, residual urine volume, tPSA, and Q(max) were risk factors for predicting the development of AUR. CONCLUSION BPH patient's age, IPSS, Q(max), residual urine volume, prostate volume, transition zone volume, tPSA and fPSA, and PSA density all influence the occurrence of AUR, in which symptom severity, residual urine volume, total PSA and Q(max) are the principal risk factors for prognosing AUR.
Adult ; Age Factors ; Aged ; Aged, 80 and over ; Humans ; Male ; Middle Aged ; Prostate-Specific Antigen ; blood ; Prostatic Hyperplasia ; complications ; pathology ; Retrospective Studies ; Risk Factors ; Urinary Retention ; epidemiology ; etiology

Objective: To explore the influence of pVR-IL15 gene adjuvant on the immune responses of different immunization strategies. Methods: The sequential immunization strategies were used in BALB/c mice with a DNA vaccine, recombinant modified vaccinia virus Ankara and recombinant adenovirus expressing HBsAg respectively and combined with a gene adjuvant pVR-IL15. Cellular and humoral immune responses were evaluated by IFN-γ enzyme-linked immunospot assay (ELISPOT) and enzyme-linked immunosorbent assay (ELISA), respectively. Results: The levels of humoral and cellular immune responses in the immune groups combined with pVR-IL15 were significantly higher than those of the non-combined with pVR-IL15. Conclusions The pVR-IL15 gene adjuvant can enhance the immune responses induced by the recombinant viruses expressing HBsAg.

Objective:Four cases with NLRP3-related autoinflammatory diseases were reported to summarize the clinical characteristics, genotype, and treatment responses of the disease, and to improve clinical pediatricians' understanding of the disease.Methods:A retrospective analysis was performed on 4 cases with NLRP3-related autoinflammatory diseases diagnosed in Children's Hospital of Anhui Province in 2016—2021, and the clinical features and treatment progress of NLRP3-related autoinflammatory diseases were retrospectively analyzed based on the clinical features, gene reports, and literature review.Results:① All 4 cases were male. Cases 1, 2, and 3 had the disease onset after birth, and case 4 had the disease onset 6 months after birth. All showed periodic fever, repeated urticaria-like rash, protruding forehead, and saddle nose. White blood cells count, erythrocyte sedimentation rate, and C-reactive protein were increased during the attack period, and those in the interval period were normal, and antibiotic treatment was ineffective. ② The genetic test of all these 4 children showed NLRP3 mutation. Children 1, 2, and 3 were heterozygous mutations, and their parents were wild-type. The mutation was located at chromosome Chr1: 247587658, exon c913 (exon3). G>A, the 305th aspartic acid (Asp) of the protein was changed to asparagine (Asn) in child 1. The mutation was located at the chromosomal Chr1: 247588072, the nucleic acid was changed to c1327(exon3)T>C, and the amino acid was changed to p.Y443H in cases 2 and 3. Somatic heterozygous mutation was found in case 4, and the child's parents were wild-type. In this case, the mutation was located at chromosomal Chr1: 247587658, exon3 G>A, and the 305th Asp of the protein was changed to Asn. ③Children in cases 1, 2, and 3 were treated with glucocorticoids and non-steroidal anti-inflammatory drugs at the initial stage, but the effects were limited. After receiving IL-1 antagonist treatment fever, skin rash, joint swelling and pain disappeared, and the inflammatory indexes were returned to normal. The child 4 received non-steroidal anti-inflammatory drugs and methotrexate, but he failed to respond to the treatment. Treatment with tocilizumab was not effective, however, fever, skin rash, or joint pain disappeared after treated with Khanna.Conclusion:①NLRP3-related autoinflammatory diseases can cause periodic fever, urticaria, joint involvement, and severe involvement of the central nervous system and organ amyloidosis. Which are early misdiagnosis is prone to systemic juvenile idiopathic arthritis. ②The disease was an inflammatory disease mediated by interleukin-1. At present, non-steroidal anti-inflammatory drug, glucocorticoid and chronic anti-rheumatic drugs have limited effects. IL-1 antagonists are effective and safe in the treatment of the disease.

ObjectiveTo analyze the epidemic characteristics of dengue fever in Mengla County and provide basis for scientific prevention and control of dengue fever. MethodsWe collected the case information of dengue fever in Mengla County reported by the infectious disease reporting information system of China Center for Disease Control and prevention from January 1 to December 31， 2019 and the case field investigation records. The case data were analyzed by descriptive epidemiological method. ResultsIn 2019， Mengla County reported 369 cases of dengue fever， all of which were unclassified， including 354 clinically diagnosed cases， 15 confirmed cases， 6 severe cases， and there was no deaths. The annual incidence rate was 120.98/10⁵. Mengla Town had the most cases （145 cases， 39.30%） followed by 63 cases （17.07%） in Mengpeng Town. The reported cases were mainly local cases （65.85%）. The ratio of male to female was 1.25∶1. The age distribution was mainly in the group of 21‒60 years old （82.38%）. Farmers （112 cases， 30.35%） and business service providers （85 cases， 23.04%） were the majority. The annual cases were distributed from May to November， of which the most were reported in September， and the number of cases reported from July to October accounts for 93.22% of all cases. ConclusionMengla County is still a high incidence area of dengue fever in Yunnan Province， and the vector Aedes is widespread. It is suggested to strengthen mosquito prevention and control in the epidemic season， actively carry out patriotic health campaign， carry out special rectification of the environment in rural areas， and conduct effective public education.

Objective:To discuss the repairment effect of intra-articular injection of adipose derived stem cells(ADSCs)on articular cartilage destruction in the temporomandibular joint osteoarthritis(TMJOA)model rabbits,and to clarify the possible mechanism.Methods:Twenty-seven rabbits were randomly divided into control group,model group,and ADSCs group.The ADSCs of the rabbits were extracted and cultured.The rabbit TMJOA model was prepared by monosodium-iodoacetate(MIA)injection technique.The temporomandibular joint cavity of the TMJOA model rabbits in ADSCs group was given two continuous intra-articular injections of 1.0×106 mL-1 ADSCs,while the rabbits in control and model group were given sequivalent volume of saline into the temporomandibular joint cavity.After 8 weeks,Micro-CT scan was performed on the temporomandibular joints of the rabbits in various groups;the bone volume fraction(BV/TV),bone surface area/bone volume(BS/BV),trabecular thickness(Tb.Th),trabecular separation(Tb.Sp),and trabecular number(Tb.N)of condyles tissue of the rabbits in various groups were analyzed;HE staining was used to observe the pathomorphology of condyles tissue of the rabbits in various groups;immunohistochemistry was used to detect the localization and expression levels of SRY-related high mobility group box gene 9(SOX9),matrix metalloproteinase-13(MMP-13),and vascular endothelial growth factor(VEGF)proteins in condyles tissue of the rabbits in various groups;Western blotting method was used to detect the expression levels of SOX9,MMP-13,and VEGF proteins in condyles tissue of the rabbits in various groups.Results:The micro-CT scan results showed that compared with control group,the BV/TV,Tb.Th,and Tb.N of condyles tissue of the rabbits in model group were significantly decreased(P<0.05),while the BS/BV and Tb.Sp were significantly increased(P<0.05);compared with model group,the BV/TV,Tb.Th,and Tb.N in condyles tissue of the rabbits in ADSCs group were significantly increased(P<0.05),and the BS/BV and Tb.Sp were significantly decreased(P<0.05).The HE staining results showed that the condylar cartilage surface of the rabbits in control group was smooth with clear layers and intact structure;compared with control group,the surface of condyles tissue of the rabbits in model group was irregular with thickened hypertrophic layer and areas of cell depletion and clustering;compared with model group,the pathological damage of condyles tissue of the rabbits in ADSCs group was significantly decreased.The immunohistochemical staining results showed that compared with control group and ADSCs group,the number of brown granule in condyles tissue of the rabbits in model group was increased,mainly concentrated in the hypertrophic layer,especially in the bone cartilage junction site and the expression levels of SOX9,MMP-13,and VEGF proteins in condyles tissue of the rabbits in model group were significantly increased(P<0.05);compared with model group,the number of brown granule in condyles tissue of the rabbits in ADSCs group was significantly decreased,and the expression levels of SOX9,MMP-13,and VEGF proteins were significantly decreased(P<0.05).The Western blotting results showed that compared with control group,the expression levels of SOX9,MMP-13,and VEGF proteins in condyles tissue of the rabbits in model group were significantly increased(P<0.05);compared with model group,the expression levels of SOX9,MMP-13,and VEGF proteins in condyles tissue of the rabbits in ADSCs group were significantly decreased(P<0.05).Conclusion:Intra-articular injection of ADSCs can effectively repair the cartilage destruction in TMJOA,alleviate the cartilage injury,and mitigate the progression of osteoarthritis.