Acupuncture Points ; Acupuncture Therapy ; Adult ; Aged ; Facial Muscles ; physiopathology ; Facial Paralysis ; physiopathology ; therapy ; Female ; Humans ; Male ; Middle Aged

Acupuncture Therapy ; instrumentation ; Adult ; Breathing Exercises ; Combined Modality Therapy ; Dysmenorrhea ; therapy ; Exhalation ; Female ; Humans ; Needles

Objective To investigate the clinical effects of gastric bypass( GBP) on type 2 diabetes mel-litus(type 2 diabetes mellitus, T2DM)patients with different body mass index(BMI).Methods T2DM patients undergoing GBP from Sep.2012 to Jul.2013 were divided into 2 groups:obese group( BMI≥28 kg/m2 , 16 ca-ses)and overweight group(BMI<28 kg/m2,21 cases).Changes of fasting plasma glucose(FPG), insulin resist-ance index(HOMA-IR)and insulin stimulation release(INS), C peptide release, BMI, glycosylated hemoglobin ( HbA1c) at 3 and 6 months after surgery were observed.Results INS and C peptide improved 3 months after surgery(P<0.05),and they were close to normal at 6 months after surgery.HbA1c significantly decreased 3 months after surgery compared with that before surgery( P<0.05) and it was close to normal at 6 months after sur-gery.Patients in obese group had significantly declined weight 3 months after surgery compared with that before surgery, and reached the steady state 6 months after surgery.15 cases(93.7%) in the obese group had BMI<25 kg/m2 , and the difference had statistical significance ( P<0.05 ) .Patients in the overweight group had their weight declined but no statistical difference was found(P>0.05).Blood sugar in the obese group decreased with different degrees at 3 and 6 months after surgery.The effective rate was 92%for the obese group and 78%for the overweight group.The overall effective rate was 90%.Conclusion GBP has significant therapeutic value for T2DM patients with different BMI, especially for patients in obese group, which is worth of clinical promotion.

No abstract available.
Gastrins*

OBJECTIVETo evaluate the efficacy and safety of three different spinal rotation manipulations for the treatment of lumbar disc herniation.

METHODSFrom September 2011 to April 2013,180 patients diagnosed as lumbar disc herniation were randomly divided into seat fixed rotation group (A), lateral position rotation group (B) and supine position rotation group (C) by using a digital table. Finally 10 patients were excluded and dropped, 170 patients were included in the study. There were 57 patients in group A, 57 patients in group B and 56 patients in group C. Baseline demographic characteristics of patients, clinical findings and indexes of health status had no statistically differences among three groups (P > 0.05). The manipulation was performed every other day, and the treatment duration for all patients was 3 weeks. Body pain (BP), Physical function (PF) in SF-36, Oswestry Disability Index (ODI) and adverse reactions were observed statistically 6 weeks, 3 months, 6 months, one year and two years after finishing treatment.

RESULTSBP, PF scores in 3 groups were significantly improved and ODI scores were significantly lower than those before treatment and the differences were statistically significant (P < 0.05); However, there was no significant difference among three groups in the BP, PF and ODI scores (P > 0.05). There were no obvious and serious adverse reactions among these groups.

CONCLUSIONBased on the theory of dislocation of bone joints in TCM, three kinds of spinal rotation manipulations can be used safely for the treatment of lumbar disc herniation, and the efficacy was similar.

Adolescent ; Adult ; Case-Control Studies ; Female ; Humans ; Intervertebral Disc Displacement ; physiopathology ; therapy ; Male ; Manipulation, Spinal ; methods ; Middle Aged ; Rotation ; Treatment Outcome ; Young Adult

Objective: Assessing the effect of pit and fissure sealing on children’mandibular first molar in four years follow-up. Methods: The second grade pupils of five primary schools in Guangzhou were given pit and fissure sealing, 733 teeth were performed pit and fissure sealant. The retention rate of the sealant and caries incidence of the mandibular first molar were analysed in four years follow-up. Results : In four years follow-up, the retention rate of mandibular first molar was 57.16%. In terms of the caries incidence, the sealing group was 9.82%, while the unsealing group was 15.77%(χ2 = 7.045, P < 0.05). The decrease rate of caries in the sealing group was 37.73%, the caries incidence for the shallow pit and fissure group was 7.76%, no statistical differentce could be found two groups (χ2 = 0.844,P = 0.358). Conclusion Caries incidence of mandibular first molar obviously decreased 4 years later after the pit and fissure sealing.

The present study was undertaken to observe the effect of exogenously administered melatonin on the intensity of β-endorphin (β-Ep) immunoreactivity of the neuron in the arcuate nucleus of rat hypothalamus with an aim to explore the possible mechanisms of the analgesic effect of melatonin. The experimental rats were divided into two groups, one injected intraperitoneally with melatonin (110 mg/kg) and the other with only a vehicle. One hour after injection, the brain was processed for coronal sections, which were stained with immunohistochemical ABC technique. The integral optical density (IOD) and mean optical density (OD) of the stained sections were measured with a computer-assisted image-processing and analytical system. β-Ep immunoreactivity was much decreased in the sections treated with melatonin and the IOD and OD were also decreased significantly (P<0.01; P<0.05). The above results suggest that melatonin may result in a decrease of β-Ep content in the arcuate nucleus, as a result of increased β-Ep release induced by administration of melatonin. It is likely that the analgesic effect of melatonin may be in part mediated by the release of β-endorphin from the arcuate nucleus.

BACKGROUNDDermatomyositis (DM) and polymyositis (PM) are common inflammatory myopathies whose immunopathogenic mechanisms remain poorly understood. The NOD-like receptor family, pyrin domain containing 3 (NLRP3) inflammasome is a type of cytoplasmic multiprotein inflammasome and is responsible for the activation of inflammatory reactivations. Responding to a wide range of exogenous and endogenous microbial or sterile stimuli, NLRP3 inflammasomes can cleave pro-caspase-1 into active caspase-1, which processes the pro-inflammatory cytokines pro-interleukin (IL)-1β and pro-IL-18 into active and secreted IL-1β and IL-18. The NLRP3 inflammasome is implicated in infectious and sterile inflammatory diseases. However, it remains unclear whether it is involved in the pathogenesis of DM/PM, which we aim to address in our research.

METHODSIn this study, 22 DM/PM patients and 24 controls were recruited. The protein and RNA expression of IL-1β, IL-18, NLRP3, and caspase-1 in serum and muscle samples were tested and compared between the two groups.

RESULTSThe serum IL-1β and IL-18 levels were significantly higher in DM/PM patients than those in the controls by enzyme linked immunosorbent assay (ELISA, DM vs. control, 25.02 ± 8.29 ng/ml vs. 16.49 ± 3.30 ng/ml,P < 0.001; PM vs. control, 26.49 ± 7.79 ng/ml vs. 16.49 ± 3.30 ng/ml,P < 0.001). Moreover, the real-time quantitative reverse transcription-polymerase chain reaction (qRT-PCR) showed that DM/PM patients exhibited higher RNA expression of IL-1β, IL-18, and NLRP3 in the muscle (for IL-1β, DM vs. control, P= 0.0012, PM vs. control, P= 0.0021; for IL-18, DM vs. control, P= 0.0045, PM vs. control, P= 0.0031; for NLRP3, DM vs. control, P= 0.0017, PM vs. control, P= 0.0006). Moreover, the protein expression of NLRP3 and caspase-1 in muscle samples of DM/PM patients were also significantly elevated compared to that in the muscles of the controls.

CONCLUSIONSOur findings demonstrate that the NLRP3 inflammasome is implicated in the pathogenesis of DM/PM. High NLRP3 expression led to elevated levels of IL-1β and IL-18 and could be one of the factors promoting disease progress.

Adult ; Caspase 1 ; analysis ; genetics ; Dermatomyositis ; etiology ; Female ; Humans ; Inflammasomes ; physiology ; Interleukin-18 ; analysis ; genetics ; Interleukin-1beta ; analysis ; genetics ; Male ; Middle Aged ; NLR Family, Pyrin Domain-Containing 3 Protein ; analysis ; genetics ; physiology ; Polymyositis ; etiology

This paper introduces the application of a calling and queuing system for blood sample collection in a large hospital in China. Besides the basic function, it has following functions. (a) A real name system: get the number according to the laboratory application form to prevent the phenomena of buying a number and an empty number. (b) Two times waiting: the patient should wait at the main hall, then at the blood sampling window so as to improve the work efficiency. (c) The flowchart for an outpatient blood testing is as following: getting the number --> waiting --> blood sampling --> getting the test information report. This system is capable of not only optimizing the work flow, but also improving the clinical environment. It shortens the patient's waiting time and raises the laboratory quality as well.
Ambulatory Care ; methods ; Ambulatory Care Information Systems ; Blood Specimen Collection ; Laboratories, Hospital ; organization & administration

OBJECTIVETo investigate the recovery of sexual function of surgically treated male patients with cervical spondylotic myelopathy.

METHODSA prospective and a mean 16-month postoperative follow-up were conducted for 22 male patients surgically treated for cervical spondylotic myelopathy complicated by sexual dysfunction. Their neurologic scores were obtained by the Japanese Orthopedic Association (JOA) Scoring System, their sexual function assessed by the International Index of Erectile Function (IIEF), and their pre- and post-operative reflexogenic and psychogenic erection analyzed by comparison.

RESULTSMost of the patients experienced an obvious improvement in neurological function after the surgery, with a significantly higher JOA score than pre-operation ( P < 0.01). Compared with the preoperative rates of abnormal reflexogenic and psychogenic erection, 82% (18/22) and 18% (4/22) , the average IIEF score was elevated from preoperatively (9.90 +/- 2. 22) to postoperatively (20.89 +/- 3.89), with a statistically significant difference (P < 0.01).

CONCLUSIONCervical spondylotic myelopathy induces sexual as well as neurological dysfunction, mostly with abnormal psychogenic but normal reflexogenic erection. With neurological recovery, most of the patients may experience an improvement in their sexual function after surgery.

Adult ; Aged ; Cervical Vertebrae ; Erectile Dysfunction ; etiology ; Follow-Up Studies ; Humans ; Male ; Middle Aged ; Recovery of Function ; Spinal Cord Diseases ; complications ; surgery