Objective To observe the preemptive analgesia effect of parecoxib sodium in patients undergoing laparoscopic cervical carcinoma radical resection.Methods Seventy patients undergoing laparoscopic cervical carcinoma radical resection were randomly divided into 2 groups with 35 cases each. Parecoxib sodium 40 mg was injected intravenously 10 min before operation and repeatedly given every 12 h. Equal volume physiological saline was given at same time in the control group. Two groups received postoperative PCIA with morphine. The numerical rating scale （NRS） was used to rate pain intensity at following time points：immediately after extubation,2,6,12,18,and 24 h after operation. Twenty-four hour morphine consumption and side effects were recorded.Results The NRS rating of pain at each time point in the parecoxib group was significantly lower than that of the control group （P0.05）,and the total morphine consumption （10.4±7.6）mg was less than the control （17.7±8.9）mg （P0.05）; correspondingly,the incidences of nausea,vomiting and drowsiness were less,and the number of patients left bed for activity was increased in the parecoxib group than those in the control one （P0.05）. Conclusion Preoperative parecoxib sodium 40 mg can improve the analgesic effect of PCIA with morphine,and reduce morphine consumption and the incidences of side effects.

Background and purpose:Reasonable proportion with blood less than half of the surgical system, cancer patients during surgery prone to acute massive blood loss, this study aimed to investigate blood transfusion in the patients who diagnosed with cancer during operation in the Afifliated Tumor Hospital of Xinjiang Medical University, and in order to improve the intraoperative blood transfusion and make it more scientiifc and more reasonable.Methods:The patients who were taken selective operations and heterogenous blood transfusions in the Afifliated Tumor Hospital of Xinjiang Medical University from Oct. 2012 to Dec. 2013 were enrolled, and the clinical data were retrospectively surveyed and investigated.The intraoperative use of blood components and reasonableness in each department were analyzed.Results:The medical records of 299 blood transfusion receipts proportions of reasonable transfusion of RBC from department of gastrointestinal surgery, gynecology, orthopedics, hepatobiliary surgery, neurosurgery, urological surgery and thoracic surgery were 88.9%, 91.8%, 94.3%, 96.3%, 91.6%, 100%, 81.3%,respectively. And the proportions of reasonable transfusion of plasma were 86.2%, 71.8%, 96.4%, 78.4%, 100%, 100%, 87.5%, respectively. The proportions of low-volume blood transfusion and the combined transfusion of RBC and plasma were 62.5% and 43.2% in unreasonable blood transfusion.Conclusion:Except for the unreasonableness in very few departments, the intraoperative blood component transfusion is carried on fairly well. The medical staff still should be further trained in the appropriate use of blood and strengthened the knowledge on blood transfusion.