Objective To observe the clinical efficacy of Simotang oral liquid combined with compound glutamine enteric capsules in the treatment of diarrhea-predominant irritable bowel syndrome (IBS-D) belonging to liver depression and spleen deficiency pattern, and to explore its possible mechanism. Methods Sixty patients were randomly divided into two groups. The treatment goup (30 cases) took Simotang oral liquid and compound glutamine enteric capsules, the control group took Cerekinon and Medilac-S. The treatment course was 4 weeks. Clinical symptoms, 5-hydroxytryptamine (5-HT) and substance P (SP) of both groups were evaluated respectively before and after treatment. Recurrence rate and adverse reactions were recorded. Results The total effective rate after treating 1, 2, 4 weeks between the two groups had no significant difference (P>0.05). Four weeks later, in the treatment group, total score of the symptoms, abdominal distension and defecation urgency were apparently lower than that of control group (P<0.05). The levels of 5-HT and SP of the two groups significantly decreased after treatment (P<0.05). The recurrence rate at 4 weeks after drug withdrawal of treatment group and control group was 10.7%(3/28) and 32.1%(9/28) respectively. The difference between the two groups wasn’t significant (P>0.05). Obvious side effects were not found in the two groups. Conclusion Simotang oral liquid combined with compound glutamine enteric capsules has evident therapeutic effect on IBS-D of liver depression and spleen deficiency pattern, especially good at releasing abdominal distension and defecation urgency. The mechanism may be related with decreasing the levels of 5-HT and SP.

ObjectiveTo investigate the influence of nateglinide treatment of newly diagnosed patients with type 2 diabetes on the state of inflammatory response. MethodsThe clinical data of 74 newly diagnosed patients with type 2 diabetes were retrospectively reviewed,and treated with nateglinide,before and after treatment,the fasting blood glucose (FBG), postprandial blood glucose 0.5h ( 0.5 hPG), 1 h postprandial blood glucose ( 1 hPG) ,2h postprandial blood glucose(2hPG) ,fasting insulin(FINS) ,0.5h postprandial insulin(0. 5hINS) ,postprandial 1h insulin( 1 bINS),2h postprandial insulin(2hINS),interleulin-2(IL-2) and C-reactive protein(CRP) levels were observed. ResultsAfter treatment,the FBG,0. 5hPG, 1hPG,2hPG, FINS,0. 5hINS, 1hINS,2hINS, IL-2 and CRP of patients were ( 8.0 ± 1.5) mmol/L,(12.0±1.8)mmol/L,(10.2 ± 1.3) mmol/L,(10.5 ±1.2) mmol/L,(168.2 ±11.5) pmol/L,(213.5±23.5) pmol/L,(197.0 ±21.5) pmol/L,(189.5 ±12.0) pmol/L,(14.0 ±1.5) μg/L, (13.5 ±1.5) mg/L,compared with( 10. 5 ± 1.0) mmol/L, ( 14. 5 ± 1.5) mmol/L, ( 12. 5 ± 1.4) mmol/L, ( 11.6 ±2.0) mmol/L,(180.7 ±12.0) pmol/L,(229.8 ±26.0) pmol/L,(218.5 ±23.0) pmol/L, (197.0± 14.5) pmol/L,(12.5 ±2.0) μg/L, (22.8 ±2.0) mg/L before treatment decreased significantly(t =11. 9293,9. 1785,10. 3561,4. 1115,6. 4696,4.0009,5. 8744,3. 4279,5. 2307,32.0006, all P ＜0. 05). There was no serious adverse events in treatment process. ConclusionNateglinide treatment of newly diagnosed patients with type 2 diabetes could significantly improve the patient's inflammatory response state,and there was no serious adverse events in treatment process.

Postural tachycardia syndrome (POTS) is one type of orthostatic intolerance.The treatment for POTS including non-drug treatment and medications,such as α-receptor agonists,β-recepter blockers and oral rehydration salts.The prognostic meaning of biomarkers and hemodynamic parameters in the POTS children treated with midodrine hydrochloride are discussed in this paper.

Objective To investigate the causes and managements of recent postoperative complications of degenerative scoliosis (DS) treated with long-segment internal fixation and fusion.Methods The clinical data of 89 patients with DS treated with long-segment internal fixation and fusion were retrospectively analyzed.Results There were 16 patients suffered from the recent operative complications and the incidence rate was 17.98％(16/89).There were 3 patients with superficial incision infection,1 patient with leakage of cerebrospinal fluid,1 patient with cardiac inadequacy,1 patient with urinary system infection,9 patients with lower limb numb or pain,1 patient with lower limb sensation and motor function decreased (severe nerve injury).According to the causes of complications,anti-infection,specific treatment,nerve nourishment,adjusting the screw in operation were treated.Infection,leakage of cerebrospinal fluid,cardiac inadequacy and urinary system infection were all cured.The symptom of lower limb numb or pain improved after treatment for 3 months,the symptom disappeared after treatment for 6 months.The nerve function of the patient with severe nerve injury improved after treatment for 3 months,and the nerve function was normal basaly after treatment for 6 months.Conclusions The incidence rate of postoperative complications of DS treated with long-segment internal fixation and fusion is higher.The patients are older and with more preoperative complications,so to decrease the incidence rate of complications,on the basement of symptom relieve,decreasing the trauma of operation,matching with the sufficient preoperative ready,correct operative manipulation and closely postoperative monitoring and nursing should be adopted.

0.05, respectively). Conclusion CD44v6 and C-myc may play a important role in prognosis of the human squamous cell carcinomas of the uterine cervix.There are positive correlation between them,if detached them together it will be help for in the progression and metastasis and prognosis of cervical cancer.

0.05). However, the 5-year local control rate appeared significantly different in three groups (?~2=7.239, P0.05). The 1-,3-,and 5-year disease-free survival rate among three groups were significantly different in the three groups (79.1%, 41.9% and 35.6% for CFR group, 85.7%, 57.1% and 38.1% for FHR group, and 95.4%, 62.8% and 58.1% for LAHR group) (?~2=6.60,P0.05). The incidence of loss of hearing, the radiation-induced temporomandibular joint lesion, and the radiation-induced brain injury was 31.3%, 41.9% and 9.3% in CFR group, and 25.0%, 35.7% and 7.1% in FRH group, and 22.7%, 35.7% and 7.0% in LAHR group, respectively. Conclusion A better 5-year local control rate and disease-free survival rate were achieved in patients in LAHR and FHR groups than those in CFR group. There are no differences in the incidence of late complications and overall survival rate among three groups.

Objective To study the efficacy of low dose of combined angiotensin Ⅱ type 1 receptor blockade(ARB)valsartan with angiotensin-converting enzyme inhibitor(ACEI)ramipril on the expression of the gene of angiotensin Ⅱ type 1 receptor(AT1R)and type 2 receptor(AT2R)in cardiovascular vessels and brain in SHR.Methods SHRs 7-8 weeks old were received valsartan 30 mg/(kg?d),or ramipril 1 mg/(kg?d),or valsartan 15 mg/(kg?d)combined with ramipril 0.5 mg/(kg?d)by gavage for three months.SBP,LV/BW ratio,plasma angiotensin Ⅱ,plasma and myocardial NO levels were determined.The severity of myocardial interstitial fibrosis was assessed by image analysis.ACE mRNA,AT1R mRNA and AT2R mRNA expression were detected in the LV myocardium,aorta and brain by the RT-PCR.Results Combined low dose of valsartan and ramipril was shown to reduce more significantly the expression of AT1R mRNA and ACE mRNA in myocardium,aorta and brain than valsartan or ramipril monotherapy(AT1R mRNA:P

Objective To investigate the stress changes of intervertebral disk of degenerative scoliosis (DS) after treatment with short-segment internal fixation and fusion.Methods Based on the DS patient's CT images of the successive spinal column from T12 to superior segment of S1,assigning special material attributes to the model and forming the integrated and effective three dimensional finite element model of DS.Treated with the short-segment (one-segment and two-segment) spinal canal decompression +intervertebral bone fusion+pedicle screw internal fixation.Loading the model on the following postures:anteflexion,postextension,left lateral inclination,right lateral incliniation,left rotation and right rotation.Calculating and analyzing the stress distribution of intervertebral disk and comparing to that of the preoperative normal DS model.Results The stress of intervertebral disk after the short-segment internal fixation and fusion was increased than that of preoperation.The rotation motion affected greater to the upper intervertebral disk of fixation segment and the extension motion affected greater to the inferior intervertebral disk of fixation segment.The increase of stress of upper and inferior intervertebral disk of fixation segment treated with one-segment fixation and fusion(average was 6.03,4.58 MPa,separately) was greater than that of the two-segment fixation and fusion (average was 5.24,4.47 MPa,separately),but there was no statisticdifference (P ＞ 0.05).Conclusions The short-segment intemal fixation can increase the intervertebral disk stress of adjacent segment fixation of DS.The effect on the stress of upper and inferior intervertebral disk of fixation segment of one-segment fixation and fusion is greater than that of two-segment fixation and fusion.And the patient should avoid the rotation and extension movements after treated with the short-segment internal fixation and fusion.

Objective To investigate the surgical treatment of spondylolisthesis combined with symptomatic intervertebral disk herniation of close together segments and evaluate the operative effect. Method From January 2001 to January 2009, 60 cases of spondylolisthesis combined with symptomatic intervertebral disk herniation of consecutive segments treated by posterior vertebral body reposition, excision of intervertebral disk herniation, interverbral implanted bone fusion and pedicle screw internal fixation, evaluated and compared the preoperative and postoperative effects. Results In 3 days postoperative, 55 cases had hemilateral or contralateral neuropathic pain or numbness, 9 cases had hemilateral or contralateral neuropathic pain or numbness 3 months postoperative, 2 cases had hemilateral neuropathic pain 1.5 years postoperative. Nobody had neuropathic pain after 2 years postoperative,but 7 cases had low back pain sometimes. The surface of the osteotomy infused after 1.5 years. There wasn't interplantation's clinch and breakage. Oswestry score 1 year postoperative average (26.07 ± 9.36) scores,preoperative average(55.34 ± 11.05) scores, there was statistical significance between them (P < 0.05). Conclusion Posterior vertebral body reposition, excision of intervertebral disk hermina, interverbral implanted bone fusion and pedicle screw internal fixation is an effective surgical method to treat spondylolisthesis combined with symptomatic intervertebral disk herniation of consecutive segments, it has satisfied clinical effect.