OBJECTIVE:To investigate the perioperative use of antibacterials in patients undergoing C-sect.METHODS:The medical records of 753 cases between Oct.2005 and Mar.2007 were reviewed retrospectively.RESULTS:All the patients(100.00%)undergoing C-sect received antibacterials by iv gtt during perioperative period,and 99.07% were given at 0.5h before operation.Among all the antibacterials,73.31% were benzylpenicillin sodium.86.85% of the patients had a course of treatment of 2～3 days;93.36% of the antibacterials were used in single kind.As for the preventive medication outcome,the effective rate totaled 99.20%(694 CR+ 53 PR).CONCLUSION:The perioperative use of antibacterials in patients undergoing C-sect was rational on the whole.The antibacteirals were more often used singly for a course of 2 to 3 days.The low grade kind with low toxicity and cheap price is the preferred preventive medication for patients undergoing C-sect.

OBJECTIVE To find the efficient anti-infection strategy.METHODS The incidence,pathogenic microorganism,prophylaxis,treatments of infectious complications in 30 patients who accepted hematopoietic stem cell transplantation in our hospital were analyzed retrospectively.The results were analyzed statistically compared with reference.RESULTS Incidence of infectious complications was 70.0%.One patient(3.3%) died of hepatic failure and sepsis.CONCLUSIONS There is high incidence of infection in the early stage after hematopoietic stem cell transplantation.It is related with the decrease and recovery time of WBC.Fluconazole has better clinical effects on prevention of fungal infection.Early strong antibacterial therapy can reduce the incidence of severe infection and death rate.