To investigate the efficacy of acupuncture plus puerarin and glucose injection for treating cervical vertigo. Method:110 cases of cervical vertigo were divided into the treatment group and control group. 65 cases in the treatment group were treated by acupuncture plus puerarin and glucose injection and 45 cases in the control group were treated with Western medications. Results:In the treatment group,the results showed cure in 33 cases,effect in 29 cases and failure in 3 cases,and the total effective rate in 95.38%. In the control group,the results showed cure in 12 cases,effect in 23 cases and failure in 10 cases,and the total effective rate in 77.87%. In comparison of the total effective rate between the two groups,the treatment group was better than the control group (P＜0.01). Conclusion:The therapeutic effect is better in the treatment of cervical vertigo by acupuncture plus herbal medicine than that by Western medications.

Objective To investigate the inhibitory effect and associated mechanism of rapamycin on proliferation and extracellular matrix (ECM) secretion in myofibroblasts stimulated by connective tissue growth factor (CTGF). Methods Primary cultivated myofibroblasts were divided into 6 groups: control, CTGF (100 μg/L), rapamycin 20 μg/L+CTGF 100 μg/L, rapamycin 40 μg/L +CTGF 100 μg/L, rapamycin 20 μg/L, and rapamycin 40 μg/L alone. 5'-bromodeoxyuridine (BrdU) incorporation assay was used to detect the myofibroblast proliferation.Western blot was used to analysis the secretory FN protein in the supernatant medium of cultured myofibroblasts and the ERK1/2 phosphorylation in myofibroblasts. Results CTGF (100 μg/L)incubation significantly increased the number of Brdu positive myofibroblasts(P<0.01) and the level of FN protein secretory (P<0.05) in cell supernatant medium compared with control group,respectively. The number of Brdu positive myofibroblasts markedly decreased by 62% and 70% (P <0.05) in rapamycin 20 μg/L+CTGF 100 μg/L and rapamycin 40 μg/L+CTGF 100 μg/L groups, respectively. The FN protein levels in supernatant were decreased by 15% and 44% compared with CTGF 100 μg/L group, respectively; but the difference of FN protein levels was significant only in rapamycin 40 μg/L group (P<0.05). CTGF could activate ERK1/2 at 10 minutes; but as myofibroblasts were pretreated with rapamycin 40 μg/L for 30 min, it abolished CTGF-induced ERK1/2 phosphoralation. PD98059, the specific inhibitor of ERK1/2, could block the effect of CTGF-induced proliferation (7%±5% vs 85%±7%, P<0.01) and FN secretion (1.0±0.1 vs 1.6±0.3, P<0.05). Conclusions Rapamycin partially suppresses the proliferation and ECM secretion of myofibroblasts induced by CTGF. Its effect may be through inhibiting CTGF-induced activation of ERKI/2 signaling pathway.

Objective:To observe the effect of Da Huang (Rheum Officinale) application at Shenque (CV 8) on constipation after operation for lumbar vertebral fracture. Methods:Seventy-four patients with constipation after operation for lumbar vertebral fracture were divided into an observation group and a control group by the random number table, 37 cases in each group. The two groups both received ordinary treatment (including healthcare guidance, emotional care, diet arrangement, and defecation nursing), while the observation group was additionally givenDa Huang (Rheum Officinale) application at Shenque (CV 8) for 6 h each day. The therapeutic efficacy was evaluated after successive 3-day treatment. Results:After 3-day treatment, it took significantly less time for the observation group to conduct the first flatulence and defecation than for the control group (P<0.05); the therapeutic efficacy of the observation group was significantly higher than that of the control group (P<0.01). Conclusion:Da Huang (Rheum Officinale) application at Shenque (CV 8) is effective in treating constipation after lumbar vertebral fracture operation, and it’s easy-to-operate and well accepted by patients, hence it’s proper to promote this method in clinic.

In this paper, we analyse the general information of medical equipment clinical trials by clinical trial process management experience to elaborate the characteristics of the medical equipment clinical trials and the existent problems in our hospital in 10 years. We propose corresponding countermeasures to ensure the quality of medical tests, and improve the management of medical equipment clinical trials in hospital.
Clinical Trials as Topic ; Equipment and Supplies, Hospital ; Humans

Objective To examine the effectiveness of cognitive therapy on orthodontic patients with body image disturbance (BID).Methods 21 orthodontic patients with BID in study group re ceived routine orthopedic treatment and cognitive therapy,and 15 orthodontic patients with BID in control group received only routine orthopedic treatment.All patients were tested with Symptom Checklist 90 (SCL-90),Cognitive Bias Questionnaire (CBQ),Self-Rating Depression Scale (SDS),Self-Rating Anxiety Scale (SAS),and Body Image Questionnaire (BIQ) at prior and post treatment.Results SAS and SDS scores in the study group were decreased after treatment,and SDS decrease in the study group was larger than that in control group.The factor scores of both groups on the SCL- 90were decreased after treatment,and most factor scores decrease in study group was larger than that in control group.Three dimensions (except for function impairment) of the BIQ were improved in the study group as compared with control group.Cognitive styles were improved on the study group as compared with control group.Conclusions The cognitive therapy can improve cognitive bias and mental health of patients with BID.

OBJECTIVETo discuss the clinical effect on swelling and pain after total knee arthroplasty treated with acupoint massage, mild moxibustion and routine detumescence.

METHODSOne hundred and twenty patients of knee osteoarthritis (KOA) after total knee arthroplasty (TKA), were randomized into an observation group and a control group, 60 cases in each one. In the control group, after TKA, the routine detumescence was applied, including elastic bandage compression, the operated limb raising exercise, knee joint braking, local ice compress, intermittent pneumatic compression, active ankle pumping and quadriceps contraction exercise, continuous passive mechanical exercise, using stretch socks, oral administration of rivaroxaban tablets, 10 mg, once a day, continuously for 21 to 24 days. In the observation group, on the basis of the routine detumescence as the control group, 1 h after operation, acupoint massage was done at Zusanli (ST 36) and Sanyinjiao (SP 6) till soreness and distension presented, twice a day; 48 h after operation, mild moxibustion was intervened at Zusanli (ST 36) and Sanyinjiao (SP 6), avoiding burning pain, once a day, continuously till the 7th day after operation. Before and after operation, the limb swelling condition and the scores of visual analogue scale (VAS) and HSS (hospital for special surgery) knee joint function were observed in the patients of the two groups.

RESULTSOn the 1st, 3rd, 5th, 7th and 14th days after operation, the swelling incidence in the observation group was apparently lower than that in the control group (P < 0.05, P < 0.01). On the 1st, 3rd, 5th and 7th days after operation, the scores of VAS in the observation group were lower than those in the control group (all P < 0.05). On the 7th and 14th days after operation, the scores of HSS in the observation group were better than those in the control group (all P < 0.05).

CONCLUSIONThe combined intervention of acupoint massage and mild moxibustion reduces the incidence of lower limb swelling, alleviates pain and promotes knee joint function recovery of TKA and the effects are better than those achieved by the simple routine detumescence therapy.

Acupuncture Points ; Aged ; Aged, 80 and over ; Arthroplasty, Replacement, Knee ; Combined Modality Therapy ; Female ; Humans ; Knee Joint ; surgery ; Male ; Massage ; Middle Aged ; Moxibustion ; Osteoarthritis, Knee ; surgery ; therapy ; Treatment Outcome

ObjectiveTo investigate the therapeutic effect of acupoint pressing plus gentle moxibustion on lower limb swelling after total knee arthroplasty.MethodOne hundred and twenty patients diagnosed with knee osteoarthritis who required unilateral total knee arthroplasty were allocated, in order of operations, to observation and control groups, 60 cases each. After the operation, all the patients received routine nursing care including elastic bandage pressure dressing, operated-on limb elevation, early knee immobilization, local ice compress, intermittent pneumatic compression, active ankle pump and quadriceps contracting-relaxing exercise, CPM mechanical exercise, use of elastic stockings and oral administration of rivaroxaban. The observation group received postoperative acupoint pressing plus gentle moxibustion additionally. Limb circumferences 10 cm superior and inferior to thepatella were measured and operated-on limb pains were scored (using the VAS) in the two groups of patients before, on the day of and at one, three, five, seven and fourteen days after the operation. Knee joint range of motion (ROM) was measured before and at three,seven and fourteen days after the operation.ResultThe incidence of swelling was 47.46% in the observation group and 67.24% in the control group. The duration of swelling was (7.31±3.19) days in the observation group and (10.92±3.12)days in the control group. There were statistically significant differences in the VAS score and operated-on knee joint range of motion between the two groups of patients at the same time points after the operation (P<0.05).ConclusionAcupoint pressing plus gentle moxibustion can effectively intervene in lower limb swelling and promote the recovery of knee joint function after total knee arthroplasty.

This paper illustrates the characteristics of medical English in terms of vocabulary,syntax and style in order to enhance the understanding of medical English for medical students and improve their ability of medical English reading and translation.

Objective To assess susceptibility of to 173 clinical M.tuberculosis isolates to by Micro-well Phage Replication Assay(MPRA).Methods To prepare the isolates and expose them to rifampin . To prepare phage D29 suspension . MPRA array for the susceptibility to rifampin.Results Compared with the absolute concentration method ,there were the same result of 38 isolate in 42 susceptible strains and of 124 isolate in 131 resistant strains. Between result of MPRA assay and absolute concentrstion (method,) concordance was 93.6%(38/42), susceptibility was 94.9%(124/131) and specificity is 90.5%((38/42).)Conclusion MPRA assay is a good and rapid method for drug susceptibility of rifampin.

In this paper, we analyse the general information of medical equipment clinical trials by clinical trial process management experience to elaborate the characteristics of the medical equipment clinical trials and the existent problems in our hospital in 10 years. We propose corresponding countermeasures to ensure the quality of medical tests, and improve the management of medical equipment clinical trials in hospital.