Objective To explore how different sex affect the clinical feature and apneic event,sleep time in patient with sleep apnea hypopnea syndrome.Methods According to the analysis of polysomnography(PSG),133 male and 47 women with chief complain of snoring were divided into four groups simple snor,mild SAS,moderate SAS and severe SAS group.Compared related clinical feature and PSG data among them ,we found the difference in it.Results Male patient have more complication than female patient (P

Retrospective analysis was conducted for the results of first-aid competitions so as to understand the present status of how emergency doctors of Hubei Province grasp the skills and consciousnesses of cervical immobilization.From 6 out of 19 teams,38 participating doctors from grade 3A hospitals provided patient cervical immobilization while 2 teams offered no cervical protection.It is necessary to intensify the skills and consciousnesses of cervical immobilization in clinical practice.

Objective To compare the effects of salmeterol and fluticasone propionate combined montelukastin the treatment of patients with bronchial asthma.Methods Ninety-eight bronchial asthma patients from April 2014 to March 2016 in the Fourth People's Hospital Sichuan Province were selected anddivided into observation group and control group with 49 patients in each group according to the above principles by prospective study.The control group was given salmeterol treatment,and the observation group was added given montelukast treatment based on the control group.The treatment days were 15 d recorded the prognosis of the two groups.Results The total effective rates of the observation group and the control group were 95.9％ and 81.6％ respectively,the total effective rate of the observation group was significantly higher than that of the control group (P ＜ 0.05).The FEV1 and FVC values after treatment in the observation group and control group were significantly higher than before treatment (P ＜ 0.05),while the FEV1 and FVC values in the observation group after treatment were significantly higher than those in the control group (P ＜ 0.05).The scores of ACT scale after treatment of two groups were obviously higher than before treatment,and the score of observation group was statistically higher than control group after treatment (P ＜ 0.05).During treatment,there was no statistical significance on adverse reaction between two groups.Conclusion Salmeterol and fluticasone propionate combined montelukast in the treatment of patients with bronchial asthma can promote the improvement of lung function,so as to improve the quality of life and clinical treatment.

Objective:To study the effect of BuShen Prescription on metabolism of collagen Ⅰ in ovariectomized rats,which will provide experimental evidence for treating osteoporosis. Methods:50 Ovariectomized SD rats were randomLy divided into 5 groups,including normal control group,model group,positive control (OVX) group,Zuogui Wan group and Yougui Wan group,each group with 10 rats. After 12 weeks' routine feed,normal control group and model group were intragastric administrated with pure water,positive control group was intragastric administrated with conjugated estrogens water-solution,Zuogui Wan group was intragastric administrated with Zuogui Wan decoction,and Yougui Wan group was intragastric administrated with Yougui Wan decoction,then the PINP,DPYD/Cr,NTX/Cr were detected after ovariectomized rats were intragastric administrated with the schedule for 12 weeks. Results :There was statistically significant difference between Zuogui Wan,Yougui Wan group and model group in decreasing the PINP,DPYD/Cr and NTX/Cr (P

OBJECTIVETo describe clinical and genetic feature in a Chinese family with familial idiopathic basal ganglia calcification 3 (IBGC-3) caused by a novel mutation in the SLC20A2 gene.

METHODSClinical data was collected from a family with familial IBGC-3. All of the family members underwent cerebral CT. Potential mutation of the SLC20A2 gene were screened in the proband, 5 symptomatic patients, 5 asymptomatic family members, and 100 healthy Chinese controls. Exon 8 of the SLC20A2 gene was cloned into plasmid and sequenced.

RESULTSThere were 6 symptomatic patients (3 males and 3 females) in an autosomal dominant pedigree. The patients manifested as juvenile-onset paroxysmal kinesigenic dyskinesia, in addition to pyramidal signs in proband. 5 patients alive had calcification in bilateral basal ganglia and subcortical areas. One asymptomatic member also had calcification in the brain; and 2 cases of asymptomatic young members had bilateral globus pallidus calcification. A novel c.1086delC mutation in SLC20A2 gene has been identified in proband and 7 family members with intracranial calcification. The deletion mutation was not found in 2 family members without intracranial calcification and healthy controls members. There is no clear relationship between clinical symptoms and the severity of calcification in cerebral CT.

CONCLUSIONFamilial idiopathic basal ganglia calcification caused by the SLC20A2 gene mutation can manifest as juvenile onset paroxysmal kinesigenic dyskinesia. Further study should be done to validate the unrelated relationships between the severity of calcification in IBGC 3 cranial CT and clinical symptoms.

Adolescent ; Adult ; Basal Ganglia Diseases ; genetics ; Calcinosis ; genetics ; Child ; Female ; Humans ; Male ; Mutation ; Neurodegenerative Diseases ; genetics ; Sodium-Phosphate Cotransporter Proteins, Type III ; genetics ; Tomography, X-Ray Computed

Objective To evaluate the role of transbrochial needle aspiration (TBNA) in the diagnosis of patients with enlarged mediastinal and/or hilar lymph node. Methods Patients with mediastinal and/or hilar lymphoadenopathy proven by CT scan were eligible for TBNA as reported. All specimens were directly and instantly smeared for pathological examination. Results From June 1 2004 to December 31 2007, 164 patients were examined: including 80 lung cancers, 69 lung bengin diseases, 2 other malignancy tumor, and 13 without definite diagnosis. Total 260 lymph nodes were punctured. TBNA procedures were successfully carried out in 445/463(96.1%). Sensitivity of TBNA was 82. 5 % (66/80) in patients who had been proven to suffer from bronchogenic carcinoma. There were 25 patients that diagnosis of lung cancer was pathologically determined by TBNA only. A total of 122 lymph nodes in the 80 lung cancer patients were aspirated by TBNA with a positive rate of 65. 6% (80/122). Severe complications were rare except small amount of bleeding at the TBNA site (100/164, 61.0%). From June 1 2006 to December 31 2007, lymph node tissues able to make histology diagnosis were yield in 73.5% (64/87) patients. Through histology pathology, the sensitivities of TBNA were 53. 3% (8/15) for sarcoidosis and 78.6% (33/42) for lung cancer. Conclusion TBNA is quite safe and helpful in diagnosis and staging of bronchogenic carcinoma, and in diagnosis of benign lung diseases.

Objective: To assess the clinical significance of changes in levels of serum β2 microglobulin (β2-MG), vascular endothelial growth factor (VEGF), and lactate dehydrogenase (LDH) in patients with diffuse large B-cell lymphoma (DLBCL) after treatment. Methods: A total of 89 patients with DLBCL who were admitted to the hospital between February 2015 an July 2017 were included in the DLBCL group and 40 normal, healthy persons admitted during the same period were selected as the control group. All DLBCL patients underwent standard chemotherapy after admission. Peripheral venous blood was collected before and after chemotherapy to determine any changes in serum β2-MG, VEGF, and LDH levels. Biomarker levels were also compared with those from normal, healthy subjects. The clinical and pathological data of all DLBCL patients were collected and the relationships between changes in biomarker levels, clinical and pathological parameters of DLBCL, and curative effects were analyzed. Results: The levels of serum β2-MG, VEGF, and LDH in the DLBCL group were higher than those in the control group (P<0.05) and all levels in DLBCL group decreased after chemotherapy (P<0.05). The effective rate of the R-CHOP group was higher than that of the CHOP group (P<0.05). Serum LDH levels were higher in patients with typical B symptoms than in those without such symptoms (P<0.05). Serum levels of β2-MG, VEGF, and LDH were higher in patients with Ann Arbor stageⅢ-Ⅳlymphoma, with bone marrow involvement, whose international prognostic index (IPI) was high-risk, and with treatment failure than in those with stageⅠ-Ⅱlymphoma, without bone marrow involvement, with low-risk IPI, and with treatment response (P<0.05). The levels of serum VEGF, β2-MG, and LDH were positively correlated with each other, and all three biomarkers were negatively correlated with treatment response (P<0.05). Conclusions: Levels of serum β2-MG, VEGF, and LDH are elevated in patients with DLBCL but are significantly decreased after treatment. Changes in expression levels of these three biomarkers are related to clinical stage, bone marrow involvement, IPI, and treatment response. These biomarkers can be used as a basis for monitoring DLBCL and evaluating curative effect and prognosis.

Tumor-infiltrating lymphocytes (TILs) are a heterogeneous subset of lymphocytes, mainly T cells, present in tumor parenchyma and stroma. After being digested and isolated from tumor tissue and then cultured in vitro for activation and multiplication, it can be infused back into the patient's body to kill tumor cells. TILs have the advantages of high diversity of TCR, excellent ability to infiltrate into tumor sites, and low toxicity and are considered promising for the treatment of malignant solid tumors. At present, TIL therapy has been tested as a second-line treatment in a variety of solid tumors and has achieved preliminary results. Although there is still no clinical cohort report on the application of TILs in biliary tract cancer (BTC), recent clinical reports on multiple cancers have provided information on the efficacy of TIL therapy in a small number of BTC patients, which preliminarily confirmed the safety and efficacy of TIL therapy. However, since BTC is generally considered an immunologically repulsive tumor in which most effector T cells are sequestered at the tumor edge, the antitumor effect of TILs in BTC remains difficult to predict. Combination therapy with different anti-tumor methods and the development of new techniques to modify cells to enhance the anti-tumor ability of TILs are possible directions for breakthrough in the future.

We conducted a prospective study to assess the non-inferiority of adjuvant chemotherapy alone versus adjuvant concurrent chemoradiotherapy (CCRT) as an alternative strategy for patients with early-stage (FIGO 2009 stage IB-IIA) cervical cancer having risk factors after surgery. The condition was assessed in terms of prognosis, adverse effects, and quality of life. This randomized trial involved nine centers across China. Eligible patients were randomized to receive adjuvant chemotherapy or CCRT after surgery. The primary end-point was progression-free survival (PFS). From December 2012 to December 2014, 337 patients were subjected to randomization. Final analysis included 329 patients, including 165 in the adjuvant chemotherapy group and 164 in the adjuvant CCRT group. The median follow-up was 72.1 months. The three-year PFS rates were both 91.9%, and the five-year OS was 90.6% versus 90.0% in adjuvant chemotherapy and CCRT groups, respectively. No significant differences were observed in the PFS or OS between groups. The adjusted HR for PFS was 0.854 (95% confidence interval 0.415-1.757; P = 0.667) favoring adjuvant chemotherapy, excluding the predefined non-inferiority boundary of 1.9. The chemotherapy group showed a tendency toward good quality of life. In comparison with post-operative adjuvant CCRT, adjuvant chemotherapy treatment showed non-inferior efficacy in patients with early-stage cervical cancer having pathological risk factors. Adjuvant chemotherapy alone is a favorable alternative post-operative treatment.
Female ; Humans ; Uterine Cervical Neoplasms/drug therapy* ; Prospective Studies ; Quality of Life ; Neoplasm Staging ; Chemoradiotherapy ; Chemotherapy, Adjuvant/adverse effects* ; Adjuvants, Immunologic ; Antineoplastic Combined Chemotherapy Protocols/therapeutic use* ; Retrospective Studies