Objective To analyze the endemic situation of schistosomiasis in Jiangshan City from 2008 to 2018, so as to provide evidence for formulating the future control strategy. Methods The data regarding Oncomelania snail survey and control, schistosomiasis examinations and environmental improvements were collected in Jiangshan City from 2008 to 2018. The changes in snail status and morbidity due to Schistosoma japonicum infections were analyzed to assess the effectiveness of comprehensive schistosomiasis control. Results From 2008 to 2018, a total of 61 220 person-times were examined for S. japonicum infections in Jiangshan City, and the overall seroprevalence of S. japonicum infections was 0.56% (343/61 220); however, no egg-positives were detected. Among 4 231 cattle screened for S. japonicum infections using blood tests in Jiangshan City during the period from 2008 to 2018, 12 were sero-positive, with sero-prevalence of 0.28% (12/4 231), and no egg-positives were identified. There were 422 snail habitats identified in Jiangshan City during the study period, covering an area of 46.915 hm², and among the 31 686 snails dissected, no S. japonicum infections were detected. An area of 3 625.492 hm² snail habitats were subjected to repeated snail control and 11 settings were given environmental improvements, covering snail habitats of 17.880 hm² and historical snail habitats of 204.380 hm². Conclusions Following the implementation of environmental improvements-based comprehensive schistosomiasis control, the endemic situation of schistosomiasis is stable in Jiangshan City; however, there is still a risk of snail importation and re-emerging schistosomiasis. Therefore, the monitoring of snails and morbidity due to S. japonicum infections should be intensified in the city.

Objective To evaluate the value of multi-slice spiral CT (MSCT) angiography in diagnosis of thoracic vascularemergency.Methods 25 cases suspected of thoracic vascular emergency were examined with MSCT. Two dimensional and three dimensionalimaging methods were used. Results Central pulmonary embolism 10 cases, aortic dissection 12 cases,aneurysm 2 cases and takayasuarteritis with stricture of kidney artery were found by two dimensional imaging(MPVR,CPR),and the extent, size and details of lesions couldbe showed well. The space relationship and calcifation of aorta were displayed in three dimensional imaging(SSD,VR,MIP). Therelationship between intraluminal embolism and the wall of pulmonary artery, as well as intimal flap and reentry of dissection could bevealuated by CTVE.Conclusion Associated with imaging post processing,MSCT angiography is an effective method in diagnosis of thoracic vascular emergency.

Objective To explore the effect of bundle hand hygiene intervention in controlling healthcare-associated infec-tion(HAI)in a primary comprehensive hospital,so as to improve hand hygiene compliance and correct rate,and reduce AHI rate. Methods In January-June 2014,bundle hand hygiene intervention among health care workers (HCWs)in a hospital was performed,hand hygiene knowledge awareness rate,hand hygiene compliance and correct rate,hand sanitizer usage and HAI rate before and after intervention were compared. Results After performing intervention for six months,the awareness rate of hand hygiene knowledge(concept,significance,indications,methods,sanitizer use)of HCWs improved com-pared with before intervention (P<0.05);hand hygiene compliance and correct rate were significantly higher than before inter-vention (77.92% vs 49.78% ;76.47% vs 37.72% )(P<0.05). Hand sanitizer usage increased from 2.14mL/bed-day to 4.63 mL/bed-day ,HAI rate decreased from 1.97% to 1.54% (P<0.05).Conclusion Bundle hand hygiene intervention can improve HCWs’knowledge awareness,compliance and execution rate of hand hygiene,and effectively reduce HAI rate.

Sleep disorder is a common complication after is chemicstroke.If it is nottimely diagnosed and treated, it may affect the rehabilitation of stroke and recurrence. The manifestations of sleep disorders have various forms according to the different locations of infarction. For the treatment of sleep disorder after stroke, the method of the combination of drugs and physical therapy is used in clinical practice at present. In recent years, w ith the w idely use of the polysomnography, poststroke sleep disorders can be diagnosed clearly and carefuly. The treatment for sleep disorders after stroke may significantly improve the prognosis of patients.

Diabetes mellitus is an independent predictor of high platelet reactivity after antiplatelet therapy in patients with ischemic stroke,and the latter is closely related to the increased risk of recurrence of stroke.The mechanisms of high platelet reactivity in patients with diabetes or insulin resistance are associated with a variety of factors.Some circulating molecules can be used as markers for predicting the reactivity of platelets.Monitoring of platelet reactivity after treatment with new antiplatelet agents may provide basis for individualized antithrombotic therapy in ischemic stroke patients with diabetes or insulin resistance.

Clopidogrel can inhibit platelet aggregation and reduce the risk of recurrent stroke.However,it is a great difference in antiplatelet inhibition in different populations.This article reviews the mechanism of clopidogel resistance and its countermeasures in the prevention of ischemic stroke.

OBJECTIVETo study surgical techniques for degenerative lumbar scoliosis associated with lumbar stenosis and evaluate their clinical significane.

METHODSThirty-two patients with degenerative lumbar scoliosis associated with spinal stenosis were treated by techniques of posterior lumbar interbody fusion or posterolateral fusion and pedicle screws. There were 18 male and 14 female with 56.8 years old on the average (ranging from 49 to 75 years). There were no evident change of lumberlordosis in 15 cases, and lumber lordosis were obvious loss associated with lumbar subluxation in 17 cases. The correcting, the improvement of back and leg pain, complications and followed-up results were analyzed retrospectively.

RESULTSThirty-two cases were followed-up for 6 to 39 months (the average time of 13 months). The average correction rate of scoliosis was 58.0% and the rate of pain relief was (80.2 +/- 5.8)%. There were two cases of dura sac laceration, two cases of nerve roots injury and a case of pseudoarthritis. During followed-up, correction rate and height of disc spaces were not lost. Shift of interbody cages were no displaced; all the internal fixation got well fusion and the rate of fusion for the bone graft was 96.9%.

CONCLUSIONPosterior pedicle screws combined with interbody fusion or posterolateral fusion is a safe and effective surgical treatment for degenerative lumbar scoliosis associated with lumbar stenosis.

Aged ; Bone Screws ; Female ; Fracture Fixation, Internal ; Humans ; Male ; Middle Aged ; Retrospective Studies ; Scoliosis ; surgery ; Spinal Fusion ; Spinal Stenosis ; complications ; surgery ; Treatment Outcome

Objective: To explore the mechanism of An-Pressing manipulation in relieving energy crisis in chronic myofascial trigger points (MTrPs) by observing the effects of An-Pressing manipulation on adenosine triphosphate (ATP), adenosine 5'-monophosphate (AMP)-activated protein kinase (AMPK)/peroxisome proliferator-activated receptor γ coactivator 1α (PGC-1α) pathway and mitochondrial ultrastructure of skeletal muscle cells in MTrPs rats. Methods: Forty-eight male Sprague-Dawley rats were randomly divided into a blank group, a model group, a lidocaine group, and an An-Pressing manipulation group, with 12 rats in each group. The model group, lidocaine group and An-Pressing manipulation group were used to replicate the MTrPs rat model by blunt shock and centrifugal motion method. After modeling, the An-Pressing manipulation group was subjected to 7 times An-Pressing manipulation, once every other day; the lidocaine group was treated with 3 times of injection of lidocaine at the MTrPs, once every 6 d. The blank group and the model group were fed normally without intervention. After the intervention, local muscle tissue was taken to detect the content of ATP and the expression of AMPK, phosphorylated AMPK (phospho-AMPK), PGC-1α, and glucose transporter 4 (GluT4), and the ultrastructure of mitochondria was observed under an electron microscope. Results: Compared with the blank group, the ATP content in the model group was decreased (P<0.05), the protein expression levels of phospho-AMPK, PGC-1α, and GluT4 and the ratio of phospho-AMPK to AMPK were decreased (P<0.05); under the electron microscope, the number of mitochondria decreased, and they were deformed, small in volume, and had deformed cristae. Compared with the model group, the ATP contents in the An-Pressing manipulation group and the lidocaine group were increased (P<0.05), and the protein expression levels of phospho-AMPK, PGC-1α, and GluT4 and the ratio of phospho-AMPK to AMPK were increased (P<0.05); under the electron microscope, the number of mitochondria increased, the shape and size of the mitochondria were basically normal, and the cristae could be seen. Compared with the lidocaine group, phospho-AMPK and the ratio of phospho-AMPK to AMPK in the An-Pressing manipulation group were increased (P<0.05); under the electron microscope, the numbers of mitochondria were similar, and the shape and size of the mitochondria were basically normal without swelling, and the cristae could be observed. Conclusion: An-Pressing manipulation can increase the ATP content in MTrPs tissue, improve the expression levels of PGC-1α and GluT4 proteins and the ratio of phospho-AMPK to AMPK; its mechanism may relate to the activation of AMPK/PGC-1α signaling pathway to promote the repair of mitochondrial damages.

OBJECTIVETo compare the difference in the clinical efficacy on infantile food accumulation treated with centripetal tuina therapy at spleen meridian site of different location.

METHODSSixty cases of infantile food accumulation were randomized into a palmar thumb surface group and a radial margin group, 30 cases in each one. In the palmar thumb surface group, the spleen meridian was stimulated with the pushing technique centripetally on the palmar side of the thumb. In the radial margin group, the spleen meridian was stimulated with the pushing, technique centripetally along the radial margin of the thumb. The traditional tuina techniques, such as tuisanguan, yun neibagua were combined in the two groups. The treatment was given once a day, 6 times a week, 12 treatments as one session. After the 1 session of treatment, the main symptom scores before and after treatment were compared in the patients of the two groups, the improvements in the accompanied symptoms were observed, such as appetite, defecation and tongue coating; and the efficacy was evaluated in the two groups.

RESULTSThe total effective rates were 93.3% (28/30) and 90.0% (27/30) in the palmar thumb surface group and the radial margin group respectively and the difference was not significant statistically in comparison of the two groups (P > 0.05). After treatment, the main symptom score was improved significantly in the two groups, indicating the significant difference as compared with that before treatment (both P < 0.05). The improvement in foul breathing in the palmar thumb surface group was better than that in the radial margin group (P < 0.05).

CONCLUSIONBetween the two kinds of pushing techniques at spleen meridian site, pushing on the palmar surface of the thumb and pushing along the radial margin, there is no difference in the total efficacy on infantile food accumulation. Regarding the improvement in foul breathing, the effect in the palmar thumb surface group is better than that in the radial margin group.

Acupuncture Points ; Child ; Child, Preschool ; Defecation ; Female ; Humans ; Infant ; Intestinal Diseases ; physiopathology ; therapy ; Male ; Massage ; Meridians ; Spleen ; physiopathology ; Treatment Outcome

Objective:To discuss the clinical efficacy of Liu’s infantile tuina therapy in treating kid’s allergic rhinitis (AR).
Methods:Sixty eligible AR kids were randomized into a tuina group and a Western medication group by their visiting sequence, 30 cases in each group. The tuina group was intervened by Liu’s infantile tuina therapy, once daily, 5 times as a treatment course, with a 2-day interval after a course; the control group was by orally taking Loratadine. The therapeutic efficacies were compared and analyzed after treatment for 4 successive weeks.
Results:After treatment, the symptoms such as itchy nose, sneezing, runny nose, and stuffy nose were significantly improved in both groups (P<0.05), and the improvements in the tuina group were more remarkable than those in the Western medication group (P<0.05). The total effective rate was 90.0% in the tuina group versus 73.3% in the Western medication group, and the difference was statistically significant (P<0.05).
Conclusion:Liu’s infantile tuina therapy can produce a better therapeutic efficacy in treating AR kids compared to oral administration of Loratadine.