In order to explore the value of clinical pharmacist in the anti-infective treatment of the patients with late-onset infec-tion after artificial hip joints replacement,clinical pharmacists performed ward round and pharmaceutical care for one patient with infec-tion around the artificial joints after artificial hip joints replacement three years ago. According to the relevant literatures,clinical phar-macist provided medical advice for physician from the following aspects: surgical interventions, drug choice and dosage adjustment, and participated in the medicine therapeutic scheme for the patient. Physicians partly accepted the suggestions of clinical pharmacists, and the symptoms and imaging examination results of the patient improved after the treatment,which provided guarantee for the follow-up treatment. It is of great significance for clinical pharmacists to participate in the formulation of clinical medication plan to improve the rational drug use in clinical anti-infection treatment.

OBJECTIVE：To provide th e ideas a nd for individualized anti-infective treatment of infection after surgery for infants and young children with intussusception and enterobrosis ，and to provide reference for clinical pharmacists participating in the clinical treatment. METHODS ：Clinical pharmacists optimized the anti-infection program for an 11-month-old infant patient infected after surgery with intussusception and enterobrosis in Ordos Central Hospital ；they put forward medication suggestions in respects of the selection of initial anti-infection treatment program ，drug replacement ，the selection of anti-infection treatment program after blood culture showed Enterococcus coli and Enterococcus faecium ，and dosage adjustment. RESULTS ：According to the judgment of the common pathogens and the hospital or community infections in the infant patient with intussusception and enterobrosis，cefoperazone sulbactam 1.0 g，q12 h was adjusted to cefoperazone sulbactam 0.5 g，q8 h combined with Metronidazole chloride sodium injection 20 mL，q8 h；when the blood culture showed E. coli （ESBL-）and E. faecium ，it was recommended to add vancomycin 0.15 g，q12 h. After poor treatment ，it was recommended to adjust the vancomycin dose to 0.2 g，q8 h. All the above suggestions were adopted by doctors. And the child ’s body temperature dropped after treatment ，the blood culture turned negative and laboratory indicators returned to normal. The child was discharged smoothly. CONCLUSIONS ：Infants and young children are special groups. Therefore ，before using antibiotics ，clinical pharmacists should evaluate the age ，body weight ，liver and kidney functions of infants and young children. They should also help doctors select and adjust drugs ，frequency and dosage on the basis of pharmacokinetic characteristics and safety ，so as to avoid adverse drug reactions while ensure curative effect.

OBJECTIVE： To investigate the formulation of therapy plan and pharmaceutical care for a penicillin allergic patient with necrotizing fasciitis combined with diabetes mellitus. METHODS： A penicillin allergic patient with necrotizing fasciitis combined with diabetes mellitus was admitted to Ordos central hospital on March 30， 2018. According to the disease characteristics of the patient， clinical pharmacists conducted pharmaceutical care during the treatment process from the aspects of antiinfective drugs selection， monitoring points of necrotizing fasciitis， blood glucose monitoring， effects of hypoproteinemia on antibiotic pharmacokinetics-pharmacodynamics， and assisted the physician to develop a more reasonable and effective individualized therapentic regimen. RESULTS： For diabetes mellitus， the patient adjusted Insulin lispro injection （insulin pump）， Acarbose tablets， Metformin hydrochloride tablets and Glimepiride tablets successively. For rapid atrial fibrillation with intraventricular differential conduction and ST-T changes， Metoprolol tartrate tablets were used to reduce heart rate. For necrotizing fasciitis， when choosing drugs to ensure the anti-infective effect， considering that the patient had penicillin allergic and hypoproteinemia， clinical pharmacists chose drugs with low protein binding rates and different from the mother nucleus and side chain of penicillin. Imipenem cilastatin for injection， Aztreonam for injection， Levofloxacin lactate and sodium chloride injection were used successively. Voriconazole for injection was adopted for anti-fungal treatment. Physicians adopted the suggestions of clinical pharmacists. Debridement through early thorough drainage and rational drug use， the patient’s condition was effectively controlled. CONCLUSIONS： Clinical pharmacists assist physicians to formulate and optimize whole course therapentic regimen so as to improve the safety and effectiveness of drug treatment.