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Objective To investigate parenteral nutrition and enteral nutrition therapy for esophageal cancer patients nutritional status improvement.Methods Totally 63 patients with esophageal cancer were chosen,preoperative Nutritional Risk Screening 2002 (NRS2002) nutritional screening through joint after parenteral nutrition and enteral nutrition therapy.Patients with intestinal tolerability and complications after surgery on days 1 and 7 days nutrition indicators were observed,including total serum protein,albumin,prealbumin,hemoglobin,and lymphocyte count.Results Preoperative risk malnutrition occurred in 39 patients.Compared to patients on day 1 after the first 7 days,serum levels had no significant difference in total protein.Albumin,prealbumin,hemoglobin,and lymphocyte counts were significantly different statistical significance (P ＜ 0.05).Conclusions NRS2002 for nutritional screening patients at risk of malnutrition can be determined,and the combined parenteral and enteral nutrition therapies can improve nutritional status of patients with esophageal cancer.
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Objective To evaluate the effect of proper nutritional therapy guided by indirect caloimetry . Methods According to the digitaltable ,70 critically ill patients whose APACHE II >5 were randomly divided into oberserving ( nutritional therapy guided by indirect caloimetry ) and control groups ( nutritional therapy guided by harris-benedict formula),each group 35 cases.The results of nutrition support were analysed .Results TP,MAMC,ALB were higher than that before treatment in oberserving group (all P0.05).Conclusion The nutritional therapy guided by indirect caloimetry by harris-benedict formula have the some nutritional effect in critically ill patients .
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ing microecological preparation,or continuously pumping EN fluid into the stomach or jejunum may reduce the incidence of diarrhea.
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Objectives:To study the postoperative nutritional support in patients with pancreatic disease. Methods:Based on the kind of pancreatic disease,twenty two patients were randomly divided into PN+EN group and TPN group during 20 days after operation.Body weight,the restoring time of intestinal movement,the complications,the blood amylase,the serum glutamic pyruvic transaminase,the blood urea nitrogen,the blood sugar,the serum albumin(Alb),transferritin(TFN) and prealbumin(PAB) were compared on the first,fifth,tenth and twentieth day after operation. Results:Body weight of two groups reduced lightly.The blood amylase decreased remarkably.The functions of liver and kidney were recovered gradually.The blood sugar tended to restore normal.Alb,TFN,PAB of two groups increased remarkably( P
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Objective To investigate the possible association of HLA-DQ alleles with pelvic inflammatory disease (PID) caused by Chlamydia trachomatis in Han nationality in Northern China. Methods Thirty five Han Chinese patients with PID caused by Chlamydia trachomatis and 98 unrelated healthy individuals from the same area were genotyped for HLA-DQ gene alleles by the PCR-sequence specific oligonucleotide (SSO) method. Results Compared with the healthy controls, the frequencies of HLA-DQA1*0501 and HLA-DQB1*0301 allele were significantly increased and also associated with the antibody response to Chlamydia trachomatis heat-shock protein 60 (CHSP60). Conclusions These results may provide clues to reveal the susceptibility gene of chlamydial pelvic inflammatory disease in China and the immunogenetic mechanisms of the disease.