Objective To investigate the effect of 5-FU and Lobaplatin in the treatment of advanced hepatocellular carcinoma in serum AFP and TIP30.Methods 86 cases of advanced hepatocellular carcinoma in our hospital form June 2014 to June 2016 were selected and randomly divided into two groups,43 cases in the control group were treated with micro catheter perfusion 5-FU sequential therapy,43 cases in the experimental group were treated more with Lobaplatin sequential therapy.The serum levels of AFP, AFP-L3, Fer, TSGF, TIP30, clinical efficacy and adverse reactions were compared before and after treatment in the two groups.Results Compared with before treatment, levels of AFP-L3,Fer,TSGF and AFP decreased in two groups, levels of TIP30 increased (P<0.05);compared with the control group,levels of AFP-L3,Fer,TSGFand AFP in the experimental group were lower(P<0.05),and levels of TIP30 were higher(P<0.05),and the total efficiency of the experimental group was higher than the control group(P<0.05),and the incidence of adverse reactions in the experimental group was lower than the control group(P<0.05).Conclusion 5-FU and Lobaplatin in the treatment of advanced hepatocellular carcinoman can effective reduce the levels of AFP,AFP-L3,Fer,TSGF,and increased the levels of TIP30.

[Objective]To discuss the clinical and the biological significance of the expression of residual tumor cells MTA1 in the occurrence and progression of osteosarcoma after chemotherapy,and to investigate the correlation between MTA1 expression and the prognosis in osteosarcoma patients.[Method]SP immunohistochemical technique was used to detect the expression of MTA1 in the residual tumor cells from 31 osteosarcoma patients after chemotherapy.[Result]Among 17 patients with positive MTA1 expression,6 had good prognosis(35.29%);and among 14 patients with negative MTA1 expression,11 had good prognosis(78.57%).There were significant differences between groups(P

China ; Heart Transplantation ; pathology ; Humans ; Kidney Transplantation ; pathology ; Liver Transplantation ; pathology ; Organ Transplantation ; pathology ; Tissue and Organ Procurement

Objective To demonstrate the clinical results of the patients with failed cemented femoral component due to aseptic loosening with extensive porous-coated femoral implants. Methods Be-tween 1998 and 2003, twenty hips (20 patients) with a failed cemented femoral component were revised us-ing extensive porous-coated femoral components and allograft. There were 12 males and 8 females. The mean age of the patients at the time of revision was 64 years (41-77 years). All of the revised femoral com-ponents were cemented stems,with first-generation cement technique in 18 hips and second-generation ce-ment technique in 2 hips. The indications for hip arthroplasty included osteonecrosis of the femoral head in 14 hips and femoral neck fracture in 6 hips. The interval from primary hip arthroplasty to revision surgery ranged from 5 to 17 years, with an average of 11.5 years. There were 4 re-revisions in this group. Based on Paprosky classification for bone deficiency, 3 hips were of type I, 6 of type II and 11 of type IIIA. The com-ponents implanted included AML (DePuy) in 5 cases , Solution (DePuy)in 7, full-coated (Zimmer)in 6 and Perfecta Extend Stems (Wright Med) in 2. The postoperative stability was evaluated according to the Engh criteria. The patients were followed for an average of 40 months (18-60). Results At the latest fol-low-up, the mean Harris score was improved from 40 to 85 points postoperatively. The bony ingrowths were found in 17 hips and the fibrosis stability in 3 on postoperative radiographic evaluation. There were no re-revisions in this group. The bone remodeling was observed in all osteolytic zones. Conclusion In the pres-ence of bone loss in the proximal metaphyseal region of the femur, the extensive porous-coated femoral com-ponents may provide a bypass for the deficient proximal bone. It may further obtain initial optimizing pros-thesis-bone fitting and an axial anti-rotational stability in the relatively normal diaphyseal region of the fe-mur to allow the reliable biological fixation with bony ingrowths.

OBJECTIVETo investigate the correlation between the pathogeneses of diarrhea-pre- dominant irritable bowel syndrome (D-IBS) complicated functional dyspepsia (FD) patients of Gan-stagnation Pi-deficiency Syndrome (GSPDS) and symptoms, psychological states, and gastrointestinal hormones.

METHODSA total of 111 patients with confirmed D-IBS complicated FD of GSPDS were recruited as the treated group by using Rome III standard and Chinese medical syndrome standard. And 30 healthy volunteers were recruited as the control group. The general condition, scoring for digestive symptoms, and the distribution of GSPDS subtype of all subjects were recorded by a questionnaire, and assessed by Symptom Checklist (SCL-90; a software for psychological test developed by Beijing Huicheng Adult Cor- poration). Meanwhile, plasma levels of 5-hydroxytryptamine (5-HT), somatostatin (SS), vasoactive intestinal peptide (VIP), endothelin (ET), interleukin 10 (IL-10), and interleukin 12 (IL-12) were measured in all subjects.

RESULTS(1) The subtype of D-IBS complicated FD of GSPDS was dominant in Pi-qi deficiency type (51/111,45.9%),Pi yang deficiency type (34/111,30.6%), and GSPDS. There was no statistical difference in the scoring of digestive symptoms among the 3 subtypes (P >0.05). (2) Compared with the control group, the anxiety factor score and the total score significantly increased in all three subtypes of D-IBS complicated FD of GSPDS, and the depression score of Pi yang deficiency type and Gan-depression type also significantly increased (P <0.05, P <0.01); the depression score of Gan-depression type was significantly higher than that of the Pi-qi deficiency type (P <0.01). Plasma 5-HT levels were obviously lower in D-IBS complicated FD patients of GSPDS accompanied with anxiety or depression than in those with no obvious psychological abnormalities, and VIP and IL-10 levels were significantly lower than those in the control group (P <0.05). Plasma VIP levels were also obviously lower in D-IBS complicated FD patients of GSPDS accompanied with anxiety or depression than in those with no obvious psychological abnormalities (P <0.01), and SS levels were significantly lower than those in the control group (P <0.05). There was no statistical difference in plasma ET or IL-12 levels in each patient group, when compared with the control group (P >0.05). (3) Compared with the.control group, plasma 5-HT levels significantly increased, plasma VIP and IL-10 levels significantly decreased in ach subtype of D-IBS complicated FD patients of GSPDS (P <0.05, P <0.01), and no significant change of SS, ET, or IL-12 occurred (P >0.05). Besides, plasma 5-HT levels were significantly higher in Gan-depression type than in Pi yang deficiency type, VIP levels were lower in Gan-depression type than in Pi-qi deficiency type (all P <0.05).

CONCLUSIONSGan stagnation and Pi deficiency were dominant in D-IBS complicated FD patients of GSPDS. Psychological abnormalities, increased plasma 5-HT levels, and decreased plasma VIP levels were closely correlated with Gan stagnation subtype, which provided some reference for looking for objective indicators of Chinese medical syndromes in treating D-IBS complicated FD patients of GSPDS.

Adult ; Case-Control Studies ; Diarrhea ; etiology ; Dyspepsia ; blood ; complications ; psychology ; Gastrointestinal Hormones ; blood ; Humans ; Irritable Bowel Syndrome ; blood ; complications ; psychology ; Psychological Tests ; Qi ; Serotonin ; Surveys and Questionnaires ; Yang Deficiency

Objective To investigate the expression of human papillomavirus (HPV) L1 protein in lesional tissue of condyloma acuminatum and its clinical significance.Methods Forty-three patients with condyloma acuminatum were included in this study,and received CO2 laser therapy.Tissue samples were resected from the lesions of these patients at their first visit before treatment.Immunohistochemistry was used to determine the expression of HPV L1 protein in these samples.Follow up was carried out once every 2 weeks for 3 months to assess the recurrence rate and frequency in these patients after treatment.Results HPV L1 protein was detected in 83.72％ (36/43) of these tissue samples.The expression rate of HPV L1 protein decreased sequentially from patients infected with HPV 6/11,patients with both HPV 6/11 and 16/18,to those with HPV16/18 (x2 =17.90,P ＜ 0.01).During the 12 weeks of follow up,the recurrence rate was 69.77％ (30/43) with the average number of recurrence of 2.16.There was a sequential reduction in the recurrence rate and number from patients with strong expression of HPV L1 protein,to those with moderate expression,slight expression and negative expression (x2 =8.02,46.92,P ＜ 0.05 and 0.01,respectively).The expression intensity of HPV L1 protein was negatively correlated with the recurrence rate and frequency (rs =-0.429,-0.696,respectively,both P ＜ 0.01).Conclusion HPV L1 protein may serve as a helpful molecular biomarker for the prediction of prognosis and recurrence of condyloma acuminatum.

Objective To investigate the effect of family atomization on infant asthmatic disease.Methods Six hundred and eighty children with asthmatic disease were divided into control group and treatment group in equal number according to their cooperation in treatment.The control group received atomizing inhalation at the outpatient department and the treatment group received family atomization.The therapeutic effects between two groups were investigated and compared.Results The therapeutic effect in treatment group was significantly better than that in control group(P<0.05).There were no apparent adverse reactions such as hoarseness and oral fungal infection in both groups during the course of treatment.Conclusions The therapeutic effect of family atomization is obviously effective in treating infant asthmatic disease.In addition,the children's compliance is good and their parents are willing to accept,and therefore it deserves clinical generalization bedsides its simplicity in use and less cost.

Objective To explore the risk factors in the prognosis of patients with severe multiple trauma related factors.Methods Ninety-three patients with severe multiple trauma(ISS score≥16 points) were selected as our subjects,who all hospitalized in the second hospital affiliated to Dalian medical University.Among of which,38 cases' ISS score was 16-25,and 55 cases' ISS score was higher and equal to 25.Clinical data and general information were recorded.ISS score,APACHE Ⅱ score and 6 h lactate clearance rate score were measured.Results Twenty-seven dead among these 93 cases and the mortality was 29.03％.There were significant differences in terms of ISS score,APACHE Ⅱ score,lactate level when entering ICU,6 h lactate level and 6 h lactate clearance rate between death patients (27 cases) and survival patients (66 cases) (t =9.846,9.812,7.112,7.012,9.831 ; P ＜ 0.001).In multiple organ dysfunction syndrome (MODS) patients,the mortality of ISS score:16-25 group was different from that of ISS score≥25 (15.78％ (6/38) vs.35.18％ (21/93),x2 =21.52,P ＜0.001).Among the 93 cases of severe multiple trauma,35 cases with MODS(37.6％ (35/93)),and 20 cases of which were dead(57.1％ (20/35)).There was statistic difference between MODS group(35 cases) and non-MODS(58 cases) in term of mortality(37.6％ (35/93) vs.12.1％ (7/58) ;x2 =21.52,P ＜ 0.001).Multivariate logistic regression analysis showed that the ISS score,APACHE Ⅱ score,6 h lactate clearance rate and MODS were independently prognostic correlation factors (P ＜ 0.05).Operating characteristic curve (ROC) showed that AUC of ISS score was 0.735 (95 ％ CI 0.629-0.842),of APACHE Ⅱ score was 0.888 (95％ CI 0.821 =0.956),of 6 h lactate clearance rate score was 0.951 (95％ CI 0.906 -0.997).Conclusion The factors of ISS score,APPCHE Ⅱ assessment,6 h lactate clearance rate,the occurrence of MODS are independent prognostic factors.

Objective To investigate the protective effect of sevoflurane on the brain against focal ischemia-reperfusion(I/R)injury and its mechanism.Methods Twenty-four male SD rats weighing 250-300 g were randomly allocated into 3 groups(n=8 each):group Ⅰ sham operation;grouop Ⅱ I/R and group Ⅲ I/R + sevoflurane.The rats were anesthetized with intraperitoneal chloral hydrate 300 mg?kg~(-1).Middle cerebral artery occlusion(MCAO)was produced by insertion of a 4-0 mono-filament nylon thread with rounded tip at bifurcation of right common carotid artery into internal carotid artery.The nylon thread was advanced cranially until resistance was felt.The depth of insertion was 18-20 mm.After 3 h MCAO the thread was withdrawn to allow reperfusion.In group Ⅲ the animals inhaled 1.0 MAC sevoflurane for 30 min at 30 min before reperfusion.The rectal temperature of the animals was kept at 36.5-37.5℃.At the end of 24 h reperfusion the animals were weighed again.The animals'neurological deficit was evaluated using Zea Longa score(0=no defcit,4=unable to walk and unconscious).The animals were then killed.The neuronal apoptosis in striatum was assessed(TUNEL)and the PKC protein expression in striatum was determined by immunocyto-chemistry.Results The body weight of the animals in I/R group was significantly reduced after 24h reperfusion as compared to the body weight before ischemia (P＜0.01),while in control group and sevoflurane group there was no significant difference in the body weight before and after sham operation or I/R.The neurological deficit scores were significantly higher in I/R group than in sevoflurane group.The number of apoptotic neurons in striatum was significantly higher in I/R group than in sevoflurane group.The PKC expression in striatum was significantly higher in sevoflurane group than in I/R group (P＜0.01).Conclusion 1.0 MAC sevoflurane inhalation has protective effect on the brain against I/R injury. Upregulation of PKC expression in striatum decreased by I/R is involved in the mechanism.

Objective To investigate the expression of vascular endothelial cell growth factor(VEGF) and its upregulation of matrix metalloproteinase-2(MMP-2)activation in synovial fluid of patients with rheumatoid arthritis(RA)as well as its role in the pathogeneses of RA.Mathods Expression of VEGF and receptor KDR in mononuclear cell(MNC)of synovial fluid of RA patients and controls were determined by Western blot;VEGF levels of supernantants from MNC was determined by ELISA;supernantants from KDR~+ MNC of synovial fluid of RA patients collected after incubation in serum-free medium with or without VEGF, their activity of MMP-2 was measured by gelatinolytic zymography;Boyden chamber-matrigel in vitro invasion assay was used to detect the invasive capacity in vitro in KDR~+ MNC of synovial fluid of RA patients incubat- ed with or without VEGF.Results The expressions of VEGF/KDR in MNC of synovial fluid of RA patients were significantly higher than those of controls;the MMP-2 activity and invasive ability of co-cuhured KDR~+ MNC with VEGF was higher than those of without VEGF.Conclusion VEGF upregulates MMP-2 activation and promotes invasion of MNC of synovial fluid of RA patients by interacting with receptor KDR,indicating that VEGF plays an important role in RA pathology.