Objective To observe the outcome of the implementation of personalized enteral nutrition of severe acute pancreatitis patients. Methods 24 patients with severe acute pancreatitis admitted from June 1, 2013 to March 31, 2014 were divided into experimental group and control group according to the random number table method. Control group calculated the energy supply according to the basic energy expend formula while experimental group according to the actual enery expend formula. Hemoglobin, albumin, C-reactive protein, serum and urine amylase, complication rate, hospitalization time and cost changes were compared. Results 7 days after enteral nutrition, hemoglobin content and albumin content of experimental group were higher than those of control group [(130.50±17.60) g/L vs.(126.33±23.96) g/L, t=-4.231, P<0.05; (40.88±4.66) g/L vs.(36.29±3.45) g/L, t=-2.263, P<0.05]. And C-reactive protein of experimental group were lower than that of control group [(47.62±9.89) mg/L vs.(58.22±11.23) mg/L, t=3.618, P<0.05]. Hospitalization time and cost of experimental group were lower than those of control group [(22.50±5.85) d vs.(16.75±6.47) d, t=12.272, P<0.01; (36 364.76±2 162.08) yuan vs.(14 143.44±3 921.78) yuan, t=9.421, P<0.01]. Conclusions The implementation of personalized enteral nutrition is more hepful for the physiological requirements of individual patients, and not affect the pancreatic secretion. At the same time, inflammatory mediators can be reduced and also reduce the economic burden of patients and society.

Objective To investigate whether serum level of low-density lipoprotein cholesterol can predict the expan?sion of hemorrhage growth in elderly male patients with acute hypertensive intracerebral hemorrhage. Methods Patients (n=108) who visited our hospital with from June 2012 until May 2014 spontaneous hypertensive intracerebral hemorrhage with?in 6 hours of onset which is confirmed by initial computed tomography (CT) were sent to repeated CT within 24 hours of on?set. All selected patients were divided into the LDL-C≥2.49 mmol/L group and LDL-C<2.49 mmol/L group. Clinical data of these 2 groups were compared and the relationships of hematoma growth and its risk factors were analyzed. Results Baseline blood pressure, the level of blood glucose, PT, APTT, FIB, PLT and hemorrhage volume did not differ significantly between the LDL-C≥2.49 mmol/L group and LDL-C<2.49 mmol/L group. The ratio of hemorrhage growth in LDL-C<2.49 mmol/L group was significantly higher than that in LDL-C≥2.49 mmol/L group (34.21%vs 11.43%). Multiple logistic regres?sion analysis showed that LDL-C<2.49 mmol/L was the only risk factor contribute to hemorrhage growth. Conclusion Pa?tients with LDL-C<2.49 mmol/L in acute intracerebral hemorrhage are of high risk of hemorrhage growth so early attention and appropriate procedure are needed to prevent or slow its growth.

Objective To examine short-term outcomes and long-term survival of elderly patients (aged over 80 years) with colorectal cancer who received laparoscopic versus open surgery. Methods A total of 313 patients over 80 years old with colorectal cancer who underwent radical surgery were included.According to the surgical method, all patients were divided into open-surgery group (n=143) and laparoscopic surgery group (n=170).Baseline data were balanced between the two groups by using propensity score matching.Kaplan-Meier was used to draw the survival curve, and survival was compared by Log rank tests.Cox proportional risk model was used to analyze the effects of all factors on overall survival (OS) and disease-free survival (DFS). Results After matching, 93 patients were included in each group.The mean intraoperative blood loss, the incidence of overall postoperative complications and gradeⅠ-Ⅱ complications in the laparoscopic surgery group were significantly lower than those in the open surgery group (all P < 0.05).The time to first flatus, the time to oral feeding, and postoperative hospital stays in the laparoscopic surgery group were significantly shorter than those in the open surgery group (all P < 0.05).The mean number of lymph-node dissection was also significantly higher in the laparoscopic surgery group than in the open surgery group (P=0.030).Patients in both groups had similar 5-year OS (P=0.594) and DFS (P=0.295).Multivariate Cox prognostic analysis showed that CEA level > 5 ng/ml, pathological TNM stage Ⅲ, and perineural invasion were independent risk factors for poor OS and DFS. Conclusion Compared with open surgery, laparoscopic surgery can provide better short-term advantages and similar long-term outcomes for colorectal cancer patients over 80 years of age.