Objective To analyze the correlation between miR-31 and ESCC in expression of miR-31 in the plasma of ESCC in Xinjiang Kazak and Han nationality patients. Methods The plasma samples were collected respectively from patients with ESCC in 20 cases and healthy subjects in 20 cases. The relatively expression of miR-31 was detected by real-time Q-PCR. Results The expression of miR-31 with ESCC were higher than those of the normal control group, which related to the degree of tumor differentiation in Kazak ESCC patients (P < 0.01); the levels of miR-31 relative expression in Kazak were higher than that of Han (P = 0.008, P = 0.027). Conclusion miR-31 may be involved in the occurrence of ESCC in Han and Kazak nationality. miR-31 might be another risk factor in high incidence of ESCC in Kazak than Han nationality.

Dunhuang medicine is a branch of Dunhuang studies, including the characteristics of Dunhuang ancient medical prescriptions and treatment technique.Dunhuang Dabupi Decoction has good efficacy in nourishing vitality and yin and promoting the production of body fluid. Professor WANG Dao-kun used the prescription to treat gastric stuffiness, gaining significant curative effect. This article summaried cases of using this prescription, to show the advantages of Dunhuang ancient medical prescription Dabupi Decoction for present use.

OBJECTIVETo evaluate the clinical and radiographic results of total lumbar disc replacement with SB Charité III prosthesis.

METHODSFrom Dec 1999 to Dec 2006, total lumbar disc replacement with SB Charité III prosthesis was performed in 65 patients affected with degenerative lumbar disc disorders. Among these patients, 48 (52 prosthesis) were followed up for more than two years (from 2.0 to 7.5 years). There were 22 males and 26 females with an average age of 43 years old (from 36 to 58 years). The diagnosis was lumbar disc herniation with low back pain in 34 patients, discogenic low back pain in 9 patients and failed lumbar disc surgery in 5 patients. All patients underwent standard anterior procedure under general anesthesia. One level replacement was done in 44 patients (L3,4 in 3, L4,5 in 23 and L5-S1 in 18), and two level procedures in 4 patients (L3,4/L4,5 in 1 and L4,5/L5-S1 in 3). Clinical and radiographic results of these patients were evaluated at each follow-up time (1, 3, 6, 12, 24 months after operation and the latest).

RESULTSThe average visual analogue scales score for pain was 9.3 before operation, changed to 4.3 one month after operation, further declined to 2.6 two years after operation and finally to 1.8 at the latest follow-up evaluation. Meanwhile, the average Oswestry Disability Index was 45.8 before operation, 28.6 one month after operation, 12.5 two years after operation and 8.2 at the latest followup evaluation. All operated levels but one maintained mobile and there was no significant loss of range of motion observed. Complications such as implant dislocation or significant subsidence of the prosthesis occurred in none case of this group. All patients but one (98%) were satisfied with the surgery at the latest follow-up evaluation.

CONCLUSIONSTotal lumbar disc replacement is an effective method for the treatment of degenerative disc disorders. Its long-term outcome remains to be verified.

Adult ; Arthroplasty, Replacement ; Female ; Follow-Up Studies ; Humans ; Intervertebral Disc ; surgery ; Joint Prosthesis ; Lumbar Vertebrae ; surgery ; Male ; Middle Aged ; Retrospective Studies ; Treatment Outcome

OBJECTIVETo investigate the therapic choice of intertrochanteric fractures of femur in aged patient.

METHODSFrom June 2006 to June 2010,58 patients with intertrochanteric fracture were treated with surgical methods. There were 25 males and 33 females, aged from 65 to 93 years old (averaged 79 years old). According to the Evans type, type I was in 30 cases, type II was in 28 cases. Of them, 25 patients were treated with hip replacement (group A) and 33 patients were treated with internal fixation (group B). The operative time, blood loss volume, the time of get out of bed, drainage volume, complications and function of joint motion were compared between two groups. According to Harris scoring to evaluate function of joint motion at the 3rd, 6th, 12th months after operation.

RESULTSAll patients were followed up more than 12 months (averaged 16.4 months). One patient in group A died of pneumonia one month later after operation and other patients live safely through peri-operation. The group B was better than that of group A at operative time, blood loss volume, drainage volume. In group A, 1 case died and 1 case got DVT, 2 cases got urinary tract infection and 1 case got pneumonia. While in group B, 1 case got bedsore, 1 case got coxa vara and 2 cases got urinary tract infection. The incidence rate of complication in group B was lower than that of group A (P < 0.05). According to Harris scoring system, at the 3rd, 6th,12th months after operation, Harris scoring in group A was respectively (78.43 +/- 5.32), (81.67 +/- 4.87), (87.66 +/- 4.01) scores and in group B was respectively (75.45 +/- 3.22), (76.33 +/- 4.12), (88.65 +/- 3.77) scores. There was statistical significance in Harris scoring at the 3rd, 6th months after operation between two groups (P < 0.05) and there was no statistical significance at the 12th months after operation (P > 0.05). At three months after operation, in group A,14 cases obtained excellent results, 5 good, 5 fair and 1 poor; and in group B, 8 cases obtained excellent results, 13 good, 9 fair and 3 poor. Six months later, in group A,18 excellent, 5 good, 2 fair and 0 poor, and in group B,10 excellent, 15 good, 6 fair and 2 poor. Twelve months later,in group A,18 excellent, 5 good, 1 fair and 1 poor; and in group B, 21 excellent, 9 good, 3 fair and 0 poor. Three and six months later after operation, the clinical effect in group A was better than that of group B (P < 0.05); but twelve months later, there was no significant differences between two groups (P > 0.05).

CONCLUSIONThe internal fixation is especially the preferred method for the aged patient with intertrochanteric fractures. Hip replacement refer to pathologicalfracture caused by cancer, unheeded fracture abnormity, osteoprosis too serious to be treated by internal fixation or patients with ipsilateral symptomatic degenerative joint or revisions caused by failed internal fixation and severely intertrochanteric comminuted fractures and merged severely osteoporosis.

Aged ; Aged, 80 and over ; Arthroplasty, Replacement, Hip ; Female ; Fracture Fixation, Internal ; Hip Fractures ; surgery ; Humans ; Male ; Postoperative Complications ; epidemiology ; prevention & control

Astrocytoma ; genetics ; metabolism ; Brain Neoplasms ; genetics ; metabolism ; Frizzled Receptors ; genetics ; metabolism ; Glioblastoma ; genetics ; metabolism ; Glioma ; genetics ; metabolism ; Humans ; Paraffin Embedding ; RNA, Messenger ; metabolism ; Receptors, G-Protein-Coupled ; genetics ; metabolism ; Signal Transduction ; Wnt2 Protein ; genetics ; metabolism ; beta Catenin ; genetics ; metabolism

Adult ; Aged ; Biomechanical Phenomena ; Bone Screws ; Female ; Humans ; Joint Instability ; physiopathology ; surgery ; Lumbar Vertebrae ; physiopathology ; surgery ; Male ; Middle Aged ; Spinal Diseases ; physiopathology ; surgery ; Spinal Fusion ; instrumentation

OBJECTIVE: This study aimed to validate the Clinical Global Impression 5-factor (CGI-5 factor) scale and Personal and Social Performance scale (PSP), which are brief clinical global scales to assess the psychological symptoms and psychosocial functioning in patients with psychosis. METHODS: The CGI-5 factor scale is composed of 5 items: CGI-Positive, Negative, Depressive, Excitement, and Cognitive. Concurrent validity and sensitivity to change were evaluated by comparing the CGI-5 factor scale with Positive and Negative syndrome Scale (PANSS) 5-dimension. Concurrent validity of PSP was compared with Global Assessment of Functioning (GAF) score and Psychosocial functioning (PSF) scales composed of selected items from Quality of Life Scale (QLS), Functional Analysis of Care Environments (FACE), and Social-Adaptive Functioning Evaluation (SAFE). A total of 63 inpatients were enrolled in this study. To evaluate inter-rater reliability, 20 patients were assessed by two investigators. RESULTS: The correlations between the CGI-5 factor scale and PANSS were significant on admission (0.5070.86) were in moderate to substantial range. CONCLUSION: This study confirmed the validity and reliability of the CGI-5 factor scale and PSP. Given its simplicity and brevity, these can be used to evaluate global symptoms and psychosocial functioning of psychotic patients in routine clinical practice.
Humans ; Inpatients ; Psychotic Disorders* ; Quality of Life ; Reproducibility of Results* ; Research Personnel ; Weights and Measures*

OBJECTIVETo observe the clinical therapeutic effect of moxibustion on heat-sensitive acupoints on myofascial pain syndrome (MPS).

METHODSThree-centre, single blind, randomized controlled trial method was adopted. One hundred and seven cases were randomly divided into an observation group (n = 57), and a control group (n = 50). The observation group were treated by moxibustion on the heat-sensitive acupoints and the control group by acupuncture, cupping and TDP. The therapeutic effects were assessed according to changes of the score of the short-form of McGill pain questionnaire composing of pain rating index (PRI), visual analogue scale (VAS) and present pain intensity (PPI) before and after treatment.

RESULTSThe cured rate of 86.0% in the observation group was better than 24.0% in the control group. After treatment, the score of PRI, VAS, PPI indexes significantly improved in the observation group (P < 0.001), and were significantly better than those in the control group (P < 0.001).

CONCLUSIONMoxibustion on the heat-sensitive acupoints has a high therapeutic effect on MPS.

Acupuncture Points ; Adult ; Aged ; Female ; Hot Temperature ; Humans ; Male ; Middle Aged ; Moxibustion ; Myofascial Pain Syndromes ; therapy ; Pain Measurement

OBJECTIVETo study the effect of peroxisome proliferator activated receptor γ (PPAR-γ) agonist on the angiotensin converting enzyme 2 (ACE2) mRNA expression in monocyte-derived macrophages of essential hypertensive patients.

METHODSTotally 57 essential hypertensive patients were randomly divided into three groups: conventional treatment group (n=18), telmisartan group (n=19), and benazepril group (n=20); 20 patients with normal blood pressure were also selected as the control group. Monocyte-derived macrophages were isolated from blood samples of patients in all four groups. The expression of ACE2 mRNA in monocyte-derived macrophages was detected by RT-PCR before treatment and 4 and 12 weeks after treatment.

RESULTSFour and 12 weeks after treatment, the systolic pressure and diastolic pressure of telmisartan group and benazepril group were significantly lower than that of the conventional treatment group (all P<0.01), and the systolic pressure and diastolic pressure of telmisartan group were significantly lower than that of the benazepril group(both P<0.01) .The expression of ACE2 mRNA in monocyte-derived macrophages were significantly lower in essential hypertensive patients than that in control group (P<0.01). After having been treated for 4 weeks and 12 weeks, the expression of ACE2 mRNA in monocyte-derived macrophages of hypertensive patients in telmisartan and benazepril groups were significantly higher than that in conventional treatment group (all P<0.01), and the expression of ACE2 mRNA in telmisartan group was significantly higher than that in benazepril group (both P<0.01).

CONCLUSIONPPAR-γ agonist could increase the ACE2 mRNA expression in monocyte-derived macrophages of essential hypertensive patients.

Aged ; Benzazepines ; pharmacology ; Benzimidazoles ; pharmacology ; Benzoates ; pharmacology ; Female ; Humans ; Hypertension ; drug therapy ; enzymology ; Macrophages ; enzymology ; Male ; Middle Aged ; PPAR gamma ; agonists ; Peptidyl-Dipeptidase A ; genetics ; metabolism ; RNA, Messenger ; genetics

Objective To compare faster rehabilitation of different surgical approaches in total hip arthroplasty (THA)patients using a direct anterior approach or posterolateral approach.Methods Sixty-eight patients (35 in direct anterior THA and 33 in posterolateral THA) from September 2015 to March 2016 were recruited in the present study.The incision length,operation duration,intraoperative blood loss,serum creatinekinase (CK),C-reactive protein (CRP),erythrocyte sedimentation rate (ESR),interleukin-6 (IL-6) and visual analogue scale (VAS) pain score were compared between two groups respectively.The Harris hip score,the University of California at Los Angeles (UCLA) pain,walking,and activity scores,postoperative hospital length of stays,gait analysis,component placement and complications were also compared.Results The mean incision length,operation duration,intraoperative blood loss were 11.23±0.97 cm,73.77±9.20 min and 157.15±35.83 ml in the DAA group respectively,while those in PLA group were 15.16±1.12 cm,64.12±13.31 min and 126.97±45.45 ml.The mean incision length of the DAA group were significantly less than that of the PLA group.The DAA group underwent longer operation time that associated with more intraoperative blood loss.The levels of CK and inflammation markers were increased in the PLA group compared with those in the DAA group.The VAS pain score was less in the DAA group than the PLA group within postoperative 72 hours.Functional recovery in the DAA group was faster than that in the PLA group based on the Harris hip score,UCLA scores,and gait analysis up to 3 months.There was no difference in these outcomes between the groups beyond 6 months.The average postoperative hospital length of stay was 2.95±0.24 days and 3.35±0.51 days for the DAA group and PLA group respectively.The patients in DAA group required less postoperative hospital length of stays.The angle of acetabular cup anteversion in the DAA group (16.4°±2.3°) was lesser than that in the PLA group (20.4°±2.8°).There was one intraoperative nondisplaced greater trochanter fracture in the DAA group,whereas no intraoperative complications were occurred in the PLA group.Conclusion The present study showed that using direct anterior approach in THA provided significant benefits for patients in terms of muscle damage,VAS score,hospital length of stays and functional recovery in the early stage postoperatively compared to using posterolateral approach.