Objective:To compare the effects of XELOX (oxaliplatin + capectabine) regimen and FOLFOX4 (oxaliplatin + calcium leucovorin + fluorouracil) regimen on colon cancer and their influences on serum tumor markers and cytological indexes.Methods:A total of 84 patients with colon cancer treated in Wuhu Hospital of Chinese Medicine of Anhui Province from January 2016 to January 2019 were selected, and the patients were randomly divided into the observation group (XELOX regimen, 42 cases) and the control group (FOLFOX4 regimen, 42 cases) according to the random number table. The efficacy, side effects, the changes of cytological indicators and serum tumor markers before and after chemotherapy between the two groups were compared.Results:The short-term effective rate was 76.19% (32/42) in the observation group and 61.91% (26/42) in the control group, and the difference was not statistically significant (χ 2 = 2.005, P=0.156). The incidence of side effects in the observation group was lower than that in the control group [35.71% (15/42) vs. 59.53% (25/42), χ 2 = 4.773, P = 0.029]. There was no significant difference in the levels of carbohydrate antigen 199 (CA19-9), colon cancer-specific antigen (CCSA-2) and osteopontine (OPN) between the two groups before treatment (all P > 0.05); after treatment, CA19-9, CCSA-2, OPN levels were lower than those before treatment of the two groups (all P < 0.05); after treatment, CA19-9, CCSA-2, OPN levels in the observation group were lower than those in the control group (all P < 0.05). Before treatment, there was no significant difference in the levels of neutrophils to lymphocytes ratio (NLR), platelet-lymphocytes ratio (PLR), and red cell distribution width (RDW) between the two groups (all P > 0.05); the levels of NLR, PLR and RDW after treatment in the two groups were decreased compared with those before treatment (all P < 0.05); NLR, PLR and RDW levels in the observation group after treatment were lower than those in the control group (all P < 0.05). In the observation group, the recurrence rate of 1-year, 2-year, 3-year was 4.76% (2/42), 14.26% (6/42), and 19.05% (8/42), respectively; in the control group, the recurrence rate of 1-year, 2-year, 3-year was 11.90% (5/42), 21.43% (9/42), and 26.19% (11/42), respectively; there was no statistical difference between the two groups (all P > 0.05); in the observation group, the survival rate of 1-year, 2-year, 3-year was 92.86% (39/42), 78.57% (33/42), and 71.43% (30/42), respectively; in the control group, the survival rate of 1-year, 2-year, 3-year was 85.71% (36/42), 69.05% (29/42), and 64.28% (27/42), and there was no statistically significant difference between the two groups (all P > 0.05). Conclusions:XELOX regimen and FOLFOX regimen have similar short-term and long-term effects on patients with colon cancer. They both can decrease the levels of serum tumor markers and cytological indicators of patients, and improve their prognosis, while XELOX regimen has low side effects.

Objective]To observe the clinical efficacy of scalp needle combined with loosening collapse test treating post-stroke strephenopodia. [Methods] 40 stroke patients with exclusive standard were randomly divided into treatment groups:treatment group(n=20) and control group(n=20).The control group received conventional medicine therapy and Bobath rehabilitation, the treatment group on the basis of the control group plus scalp and loose collapse test. The treatment was given 5 times a week in 2 groups; totally, four weeks of treatment was required. Evaluating the effect by using the modified Ashworth Scale(MAS) muscle spasm rating, Fugl-Meyer lower limb motor function assessment(FMA) before treatment and 4 weeks after treatment.[Results] The two groups before treatment the modified Ashworth Scale(MAS) muscle spasm rating, Fugl-Meyer lower limb motor function assessment(FMA) score had no statistisal difference(P>0.05);After treatment, patients had the modified Ashworth Scale(MAS) muscle spasm rating, Fugl-Meyer lower limb motor function assessment(FMA) scores than before treatment significantly improved(P<0.01), the treatment group than the control group(P<0,05). [Conclusion] On the basis of the conventional medicine therapy and Bobath rehabilitation plus the scalp needle combined with Loosening collapse test treating post-stroke strephenopodia was satisfactory. It's worth putting into clinical application and promoting.

Objective: To evaluate the efficiency and safety of ibandronate at the initial loading dose in the treatment of metastatic bone pain (MBP) induced by non-small cell lung cancer (NSCLC). Methods: Thirty cases of NSCLC patients who were admitted to our hospital from May 2006 to July 2007 were retrospectively analyzed. They received loading dose of ibandronate for MBP treatment. Ibandronate was given to the patients intravenously at initial loading dose of 6 mg for more than 15 min on 3 consecutive days. Then ibandronate was administered repeatedly at 6 mg every 3 to 4 months. The response time, pain score, QOL score, daily morphine consumption dose were recorded. The serum markers such as calcium, creatinine, alkaline phosphatase (AKP) were monitored. Results: Twenty nine cases were eligible to evaluate the efficiency and safety. Among them, the MBP of 25 cases (86.2%) were relieved. Their average response time was 2.9 ± 0.8 days. The pain score was significantly decreased after treatment and the life qualities of patients were markedly improved (P <0.001). The morphine consumption dose was reduced by about 20 to 40 mg in 4 cases after treatment. The serum calcium level increased in 7 patients before treatment and declined to the normal level after treatment. The adverse reaction was relieved after treatment and no renal toxicity was observed. Conclusion: Administration of ibandronate at initial loading dose had quick on-set and mild side effects. It could significantly relieve metastasis bone pain and improve QOL, reduce the morphine consumption dose and avoid morphine-induced adverse reaction, and effectively decrease serum calcium level. Administration of ibandronate at initial loading dose is a new promising option for treatment of the MBP in NSCLC.

[Objective]The purpose of this study was to investigate the effect of severe aortic valve incompetence on the pharmacodynamics of cisatracurium.[Methods]Thirty patients were enrolled in this study:15 patients with severe aortic valve incompetence scheduled for aortic valve replacement were included in the study group(AI-group)and 15 patients without heart disease undergoing general surgical operations were allocated into the control group(C-group).Anesthesia was induced with fentanyl 5 μg/kg.propofol 1.5～2 mg/kg and cisatracurium 0.1 mg/kg and maintained by total intravenous anesthesia with propofol-remifentanil infusion.Degree of neuromuscular block was measured by train-of-four ratio using TOF-WATCH acceleragraph monitor.Onset time(from administration of cisatracurium to T1=0),total twitch suppression time,the time for spontaneous recovery of T1 to 25%and 75%.and the recovery index were recorded respectively.[Results]The onset time of cisatracurium was significantly longer in the AI group compared to the control group(5.6±0.8 min vs 3.4 ±0.4 min.P＜0.001.However.there was no difference in the recovery time between the two groups.[Conclusion]We demonstrated that the onset of cisatracurium was delayed in the patients with severe aortic regurgitation in comparison to those without heart disease.

Adipose Tissue ; cytology ; Heart ; physiology ; Humans ; Regeneration ; Stem Cells ; cytology

Objective To explore the clinical feature, treatment and prognosis of hepatitis associated aplastic anemia (HAAA) in children. Method The clinical data of 5 children with HAAA were retrospectively analyzed. Results There were 5 patients (4 males and 1 female) with median age of 10 years (7~13 years ). The detection of hepatitis A, B, C, and E were all negative in these 5 children during their acute hepatitis period. In 2 children, parvovirus B19 antibody and EB virus were negative and the proportion of CD4+T cells and the ratio of CD4+/CD8+ were decreased, and the proportion of CD8+T cells was increased by T-lymphocyte subsets analysis. Three children were treated with anti-thymocyte globulin combined with cyclosporine, 2 of whom achieved complete remission and 1 died of pulmonary fungal infection. One child was treated with cyclosporine only and achieved partial remission. One child lost follow-up after giving up treatment. Conclusion HAAA in children can be caused by viral seronegative hepatitis, and usually has T lymphocyte immune disorders. Immunosuppressive therapy is effective. .

Objective To investigate the morphologic changes and hemodynamic parameters of the common carotid artery in obstructive sleep apnea hypopnea syndrome(OSAHS)in a porcine model using ultrasound and color Doppler.Methods A total of 12 pigs were randomly divided into model group and control group(n=6 for each).All pigs were fed under the same conditions with exception of th ose in the model group which were kept in a hypobaric chamber for experiments.The parameters of systolic velocity(S)and diastolic velocity(D),resistant index(RI)and S/D in Doppler as well as maximum IMT(intima-media thickness)with two-dimensional ultrasound were obtained in the carotid artery of all animals were determined,and the latter was confirmed by animal dissection when the symptoms of OSAHS appeared in the model group.Results The diameter of the lumen of the common carotid artery in model group(3.18?0.17)was smaller than that of control group(3.47?0.15,P

Objective:To study the mechanisms of neutrophil elastase (NE) induced expression of respiratory mucin MUC5AC. Methods:Using gene recombination techniques,four luciferase reporter gene plasmids containing different length of human MUC5AC gene promoter were constructed.Site-directed mutagenesis technique was used to establish mutants of Sp-l and NF-?B site in MUC5AC gene promoter; the relative luciferase activities were detected in the transfected human pulmonary A549 cells. Results:Series of luciferase reporter gene containing different sequences of human MUC5AC promotor were constructed successfully.NE could increase the expression of luciferase reporter gene plasmid containing -1300bp,-689bp and-324bp version of MUC5AC promoter in the transfected A549 cells (P

Animals ; Electrical Synapses ; Male ; Membrane Potentials ; physiology ; Neurons ; physiology ; Parietal Lobe ; cytology ; Patch-Clamp Techniques ; Rats ; Rats, Wistar

Acute Disease ; Adolescent ; Adult ; Female ; Humans ; Male ; Middle Aged ; Paraquat ; poisoning ; Retrospective Studies ; Young Adult