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1.
Article in Chinese | WPRIM | ID: wpr-921942

ABSTRACT

OBJECTIVE@#To explore the clinical efficacy of focused extracorporeal shock wave therapy with centrifugal exercise in the treatment of greater trochanteric pain syndrome.@*METHODS@#From September 2017 to June 2019, 53 eligible cases of greater trochanteric pain syndrome were randomly divided into observation group (29 cases) and control group (24 cases). In observation group, there were 8 males and 21 females, aged from 38 to 62 years old with an average of (49.96±6.39) years old; the course of disease ranged from 6 to 13 months with an average of (8.58±1.99) months;treated with focused extracorporeal shock wave therapy with centrifugal exercise. In control group, there were 5 males and 19 females, aged from 39 to 62 years old with an average of (52.79±5.86) years old;the course of disease ranged from 6 to 14 months with an average of (9.04±2.51) months;treated with centrifugal exercise alone. Visual analogue scale (VAS) and hip Harris score were measured before ESWT treatment and at 1, 2, and 6 months to evaluate relieve degree of pain and functional recovery of hip joint, respectively.@*RESULTS@#At 1 month after treatment, there were no significant differences in VAS, hip Harris score and treatment success rate (all @*CONCLUSION@#In treatment of greater trochanteric pain syndrome, focused extracorporeal shock wave therapy with centrifugal exercise could significantly relieve symptoms of lateral hip pain, improve functional recovery of hip joint with good safety. This treatment strategy is worthy of application and promotion in clinical practice.


Subject(s)
Adult , Arthralgia , Bursitis , Extracorporeal Shockwave Therapy , Female , Hip , Hip Joint , Humans , Male , Middle Aged , Treatment Outcome
2.
Article in Chinese | WPRIM | ID: wpr-751042

ABSTRACT

Objective @#To explore the discovery and treatment of multiple root canals in the maxillary second premolar to provide a reference for root canal therapy.@*Methods @#A case of maxillary second premolar occlusal discomfort accompanied by cold and heat stimulation pain and spontaneous pain was analyzed retrospectively.@*Results@# In this case, the number of roots and root canals in the tooth was determined by CBCT to be three roots with four canals. Root canal therapy was performed with Ni-Ti endodontic files and thermoplastic gutta-percha via root optical microscopy. The clinical symptoms disappeared after the operation.@*Conclusion@#The maxillary second premolar root canal system is complex, and additional root canals can be found and located with CBCT and optical microscopy. High-quality root canal therapy was completed.

3.
Chinese Journal of Zoonoses ; (12): 784-788, 2017.
Article in Chinese | WPRIM | ID: wpr-659529

ABSTRACT

The aim of the research is to investigate the genetic characteristics of Legionella pneumophila serogroup1 (LP1)in Sichuan Province.The sequence-based typing (SBT) and multiple-locus VNTR analysis (MLVA) were used to describe the genetic polymorphism of 42 strains which were isolated from 1989-2016 in Sichuan Province,China.According to the reference,PCR was used to detect the 8-VNTR loci and 7 housekeeping genes respectively.The VNTR results were determined by using capillary electrophoresis,and the SBT results were sequenced and compared with the database of EWGLI.Results showed that totally 42 stains were divided into 8 MLVA types with the advantage types were M08 (47.6 %) and M07 (23.8 %).Twelve ST types were obtained with 3 main clonal complex and 2 singleton,including 2 novel ST types,among those,ST1 was the predominant type,accounting for 52.3 %,following by ST630 (14.2 %).In conclusion,our results demonstrated MLVA and SBT were both applied to the research for molecular epidemiological investigation of LP1 and showed the high genetic polymorphism and the regional specificity.The results also suggest that the isolates are a potential threat to the public,effective control and prevention strategies are urgently needed.

4.
Chinese Journal of Zoonoses ; (12): 784-788, 2017.
Article in Chinese | WPRIM | ID: wpr-657447

ABSTRACT

The aim of the research is to investigate the genetic characteristics of Legionella pneumophila serogroup1 (LP1)in Sichuan Province.The sequence-based typing (SBT) and multiple-locus VNTR analysis (MLVA) were used to describe the genetic polymorphism of 42 strains which were isolated from 1989-2016 in Sichuan Province,China.According to the reference,PCR was used to detect the 8-VNTR loci and 7 housekeeping genes respectively.The VNTR results were determined by using capillary electrophoresis,and the SBT results were sequenced and compared with the database of EWGLI.Results showed that totally 42 stains were divided into 8 MLVA types with the advantage types were M08 (47.6 %) and M07 (23.8 %).Twelve ST types were obtained with 3 main clonal complex and 2 singleton,including 2 novel ST types,among those,ST1 was the predominant type,accounting for 52.3 %,following by ST630 (14.2 %).In conclusion,our results demonstrated MLVA and SBT were both applied to the research for molecular epidemiological investigation of LP1 and showed the high genetic polymorphism and the regional specificity.The results also suggest that the isolates are a potential threat to the public,effective control and prevention strategies are urgently needed.

5.
Chinese Journal of Zoonoses ; (12): 769-771, 2014.
Article in Chinese | WPRIM | ID: wpr-453248

ABSTRACT

Yersinia enterocolitica infection in humans and animals was investigated in this study to explore the source of infection .We collected samples from patients and pigs ,and then the strains were conducted to undergo serotyping ,virulence gene detection and PFGE molecular typing .Of the 150 patients samples ,3 were tested positive for Yersinia enterocolitica ,and one of them was O∶3 .Of the 222 pigs samples ,14 were tested positive for Yersinia enterocolitica ,and all of them were O∶3 .PFGE molecular typing showed that the Yersinia enterocolitica from patient and pig had high homology .Our study con-firmed that Yersinia enterocolitica from pigs could infect people and find that it could exist in the cured patient for at least two months .

6.
Chinese Journal of Epidemiology ; (12): 685-688, 2011.
Article in Chinese | WPRIM | ID: wpr-273113

ABSTRACT

Objective To analyzed the variant information on the indices regarding fleas from natural foci of Microtus plague in Sichuan epidemic area during 2000 to 2008.Methods Statistical and analytical methods were used on the surveillance data regarding Microtus fuscus plague.Results There were 19 flea species identified and the share of Callopsylla sparsilis was 62.79 percent while the share of Amphipsylla tuta tuta was 30.90 percent on Microtus fuscus plague.The infection rate of fleas and the flea index were the highest in October and the lowest in December and March.Species as Callopsylla sparsilis,Amphipsylla tuta tuta and Rhadinopsylla dahurica vicina could naturally infect the Yersinia pestis.Conclusion Microtus fuscus plague could become epidemic when animals and flea species were infected.We should emphasis on plague monitoring program so as to prevent the occurrence of the disease.

7.
Chinese Journal of Epidemiology ; (12): 1175-1178, 2009.
Article in Chinese | WPRIM | ID: wpr-321020

ABSTRACT

Objective To analyze the epidemic tendency of Microtus fascus plague during 2000-2008 in Sichuan province. Methods To investigate the plague each year according to "overall Plan of the Plague in the Whole Nation" and "Surveillance Program of Sichuan Province Plague". Results There were plague epidemic from 2000 to 2008, with the average density as 312.41/ha. 42.57% of the Microtus fuscus were infected by body Fleas. The Fleas Index was 0.88 and the Index for nest Fleas of Microtas fuscus was 55.89. Six kinds of animals were infected by not only the Microtus fuscus but also herd-dog, sand fox, Tibetan sheep, domestic cats and Cricetulus longicaulatus as well. The positive rate of live Microtus fuscus was 0.32% but 22.99% in the dead Microtus fuscus. The overall positive rate on serological test was 6.70%. There were 4 Sections, 11 species and 19 kinds Fleas identified and carrying 3 kinds of fleas, Callopsylla sparsilis, Amphipsylla tntua tutua and Rhadinopsylla dahurica vicina, with the overall infection rate as 0.054%. Conclusion Plague among Microtus fuscus showed a continuous epidemic in Sichuan province during 2000-2008.

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