There was no consistency among the protocol s regarding length of antibiotic use , discharge criteria , or use of home antibiotics following discharge .
Limiting duration of antibiotic use to3 days did not appear to be associated with higher rates of intraabdominal abscess or wound infection .
In the absence of higher-level evidence , shortening of antibiotic regimens following surgery for pediatric complicated appendicitis appears to be safe
The suitable duration of antibiotic use following appendectomy for advanced appendicitis in children is still debated .
Comparative trial of four antibiotic combinations for perforated appendicitis in children.
OBJECTIVE To compare the therapeutic efficacy of four antibiotic regimens : penicillin , tobramycin , and clindamycin ; penicillin , tobramycin , and ornidazole ; piperacillin alone ; and ceftriaxone and ornidazole in the treatment of children operated on for perforated appendicitis . DESIGN Prospect i ve r and omised study . SETTING Teaching hospital , Turkey . SUBJECTS 200 patients aged between 1 and 16 years treated from December 1991 to December 1995 who were r and omly assigned to one of four groups each consisting of 50 patients . INTERVENTIONS Preoperative antibiotics given intravenously , peritoneal drainage by Penrose drains without irrigation , appendicectomy with the inversion of the stump by a purse string , taking peritoneal swabs , and primary skin closure . MAIN OUTCOME MEASURES Comparability of the groups , duration of fever , leucocytosis , antibiotic treatment , stay in hospital , nasogastric intubation , and drainage , as well as results of cultures and complications . RESULTS There were no significant differences between the groups for any variable studied . The predominant bacterial species were Escherichia coli , Klebsiella spp , Pseudomonas spp , Fusobacteria , and Peptostreptococci which were appropriately covered by all the antibiotic regimens . Fourteen patients had complications including wound infections ( n = 10 ) , prolonged ileus ( n = 2 ) and intra-abdominal abscess ( n = 2 ) all of which were treated conservatively . There was no mortality and no major complications . All regimens had the same clinical and bacteriological efficacy . CONCLUSION There is no gold st and ard for antimicrobial chemotherapy in perforated appendicitis . Different antibiotic combinations or a single broad spectrum antibiotic , which include both aerobic and anaerobic coverage , can safely be used in children with perforated appendicitis
There was no consistency among the protocol s regarding length of antibiotic use , discharge criteria , or use of home antibiotics following discharge .
Limiting duration of antibiotic use to3 days did not appear to be associated with higher rates of intraabdominal abscess or wound infection .
In the absence of higher-level evidence , shortening of antibiotic regimens following surgery for pediatric complicated appendicitis appears to be safe
The suitable duration of antibiotic use following appendectomy for advanced appendicitis in children is still debated .