ABSTRACT
Objective To explore the application value of Supportan in elderly bedridden patients with enteral nutrition (EN) support. Methods Forty cases of elderly bedridden patients admitted to the Department of Intensive Care Unit (ICU) of Hangzhou First People's Hospital from January 2015 to January 2016 were enrolled, Supportan was injected through an indwelling naso-intestinal tube on the basis of routine treatment, and the changes of blood biochemical parameters of EN [serum albumin (Alb), pre-albumin (PA), total lymphocyte count (LYM)] and immune indexes (IgG, IgM, IgA) were monitored before and after EN treatment. Results Ten days after EN treatment, the serum Alb, PA, LYM, IgG, IgM were significantly higher than those before treatment, the differences being statistically significant [Alb (g/L): 30.29±1.65 vs. 28.31±1.72, PA (g/L): 0.25±0.05 vs. 0.23±0.02, LYM (×109): 1.69±0.28 vs. 1.47±0.32, IgG (g/L): 11.54±0.96 vs. 10.69±0.70, IgM (g/L): 1.21±0.19 vs. 0.95±0.13, all P < 0.05]; 20 days after EN treatment, above indexes were increased more significantly compared with those 10 days after EN treatment [Alb (g/L): 34.16±2.41 vs. 30.29±1.65, PA (g/L): 0.28±0.03 vs. 0.25±0.05, LYM (×109/L): 1.96±0.31 vs. 1.69±0.28, IgG (g/L): 14.56±0.77 vs. 11.54±0.96, IgM (g/L): 1.56±0.18 vs. 1.21±0.19, all P < 0.05], 10 days, 20 days after EN treatment, IgA shown a tendency increased, there was no statistical significant difference compared with that before treatment (g/L: 2.63±0.33, 2.67±0.11 vs. 2.61±0.27, both P > 0.05). Conclusion Supportan has important clinical significance in improving the nutritional status and immune function of elderly bedridden patients.
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Objective To explore the effect of tetramethylpyrazine (TMP) on serum cytokines and cardiac function in patients with sepsis myocardial injury.Methods Fifty patients with sepsis myocardial injury were admitted in Hangzhou First People's Hospital from June 2015 to September 2016,and according to the computer generated random number,they were divided into conventional treatment group and TMP treatment group,25 cases in each group.The patients in the conventional treatment group were treated with antimicrobial agents,vasoactive drugs,fluid resuscitation and organ function support,etc.;TMP treatment group was treated with traditional Chinese medicine (TCM) TMP on the basis of routine treatment.TMP 120 mg was added to 250 mL normal saline (NS) for intravenous drip once a day for a therapeutic course of 10 days.Plasma N-terminal pro-B type natriuretic peptidec (NT-proBNP) and serum tmnor necrosis factor-oα (TNF-α) levels were measured before treatment and on 1,5 and 10 days after treatment.Left ventricular internal systolic dimension (LVIDs),fractional shortening (FS) and left ventricular ejection fraction (LVEF) were measured by cardiac ultrasound,3 cardiac cycles were measured and the average results were taken.The intensive care unit (ICU) hospital stay and mortality were calculated in the two groups.Results The levels of NT-proBNP and TNF-α in the two groups after treatment were lower than those before treatment,the differences in the levels were statistically significant between those before treatment and 5 days after treatment in the conventional treatment group [NT-proBNP (ng/L):334.25 ± 36.46 vs.577.72 ± 60.34,TNF-α (ng/L):388.48 ± 43.38 vs.507.74-± 31.63,both P ＜ 0.05],and in TMP treatment group,the levels from 1 day after treatment compared with those before treatment,there were statistical significant differences [NT-proBNP (ng/L):387.44 ± 36.39 vs.571.67-± 56.34,TNF-α(ng/L):403.79 ± 23.20 vs.505.82 ± 31.31,both P ＜ 0.05];the degrees of decrease in TMP treatment group were more obvious than those in conventional treatment group (all P ＜ 0.01).After treatment in the two groups,the LVIDs was decreased gradually,FS and LVEF were increased gradually,reaching the lowest or highest level on 10 days after treatment,and the changes of TMP treatment group were more significant than those in the conventional treatment group,LVIDs and LVEF of the two groups showed statistically significant differences on 5 days after treatment [LVIDs (mm):43.23 ± 5.57vs.48.21 ± 2.29,LVEF:0.47 ± 0.02 vs.0.41 ± 0.02,both P ＜ 0.05],FS on 1 day after treatment showed a statistically significant difference [FS:(23.92 ± 1.81)％ vs.(22.84 ± 1.79)％,P ＜ 0.05].The ICU stay in the TMP group was shorter than that in the conventional treatment group (days:13.16 ± 2.67 vs.16.48-± 3.08,P ＜ 0.05),and the mortality was lower than that of conventional treatment group [20％ (5/25) vs.36％ (9/25)],the difference being not statistically significant (P ＞ 0.05).Conclusions In septic myocardial injury,TNF-α plays an important role;after TMP treatment in patients with myocardial injury caused by viral myocarditis,the serum TNF-α level is decreased showing it has antagonizing TNF-α activity,thus it has protective effect on sepsis myocarditis,improves heart function and the disease prognosis.
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Purpose To investigate the clinicopathologic features and immunophenotype as well as its association with EBV infection of lymphoepithelioma-like gastric carcinoma (LLGC). Methods The clinical pathological data were reviewed, morphological changes were observed and immunohistochemical staining was done in 6 cases of LLGC. The expression of EBV-encoded small RNA ( EBER) in the 6 cases of LLGC were carried out by in situ hybridization. Results All of the six patients were male, the age was arranged 47 to 68 years, with mean of 55 years. All of the six cases, the lesions were located in gastric body. Microscopically, the undifferentiated carcinoma cells were arranged in cords and nests, scattering in the lymphoid-rich stroma, occasionally poor development tubular struc-tures were seen in the near surface of mucosa. Lymphoid follicles could be seen with lack of fibrous tissues reaction in the tumor stro-ma. Immunohistochemical staining and in situ hybridization showed the tumor cells were diffusely positive for CKpan, CK19, CEA and EBER, but negative to CK7, CK20, CK5/6 and LMP1; interstitial lymphocytes expressed CD3 or CD20, while lost expression of EBER. Follow-up for 6-57 months, all of the 6 patients were survived without tumor. Conclusions The LLGC is a rare and unique subtype of gastric carcinoma with good prognosis, which is often associated with EBV infection.