Biomedical subjects

M R Weitekamp

Publications and source records attributed to M R Weitekamp.

20 records · Page 2Linked to original sources

PubMed1983

Moxalactam. Evaluation of clinical bleeding in patients with abdominal infection.

Previous clinical studies have emphasized that hypoprothrombinemia may occur during treatment with moxalactam disodium, a new broad-spectrum cephalosporin. Usually, this abnormality is corrected by administering vitamin K. Recent case reports have described bleeding complications associated with moxalactam therapy and suggested that platelet function is depressed by this drug. We studied eight patients with abdominal infection who were treated with moxalactam. Six of them had prolonged template bleeding times, and two had clinically significant hemorrhage (epistaxis, hematuria, and rectal bleeding) during treatment with moxalactam. These observations suggest that coagulation studies and template bleeding times should be monitored during moxalactam therapy, especially before major surgery.

Abdomen↗

PubMed1983

Osteomyelitis caused by Veillonella.

Veillonella parvula and alcalescens are anaerobic gram-negative cocci that, when isolated from anaerobic cultures of clinical specimens, are usually regarded as commensal organisms. Occasionally they play a pathogenic role and require antibiotic therapy. Limited clinical experience and in vitro susceptibility studies suggest that penicillin G is the drug of choice for these organisms and that cephalosporins, clindamycin, chloramphenicol, and metronidazole may be acceptable therapeutic alternatives. Presented herein is a case report of a Veillonella infection, a discussion of the importance of these organisms when they occur in a clinical infection, and a discussion of the appropriate antibiotic therapy.

Adult↗