Vancomycin 30mg/kg loading followed by 0.6 mg/kg IP daily  PLUS
Ceftazidime 1g IP daily OR
Gentamycin 0.6mg/kg daily
Catheter removal/exchange is usually only done if IP antibiotics fail (fungal, pseudomonal), and should be done in consultation with a nephrologist
Although IP antibiotics are preferred IV antibiotics can be considered with coordination with nephrology for dosing. Coverage should be the same as IP antibiotics
GI antibiotics
Sepsis antibiotics
GU antibiotics
Antiemetics
Proton-pump inhibitor
Analgesics and sedatives 
OB/GYN antibiotics
Biliary ultrasound