Neutropenic fever is an oncologic emergency that requires prompt assessment and treatment with antibiotics. Although the term "prompt" is not defined in numbers of minutes in the biomedical literature, the literature does indicate that the sooner antibiotics are initiated, the greater the likelihood of a positive clinical outcome. At Dartmouth-Hitchcock Medical Center in Lebanon, NH, the oncolo...

Background The objective of this study was to evaluate the outcomes, mortality and toxicity associated with piperacillin-tazobactam (PT) and the addition of vancomycin (VM) to the empirical treatment of febrile neutropenic cancer patients. Method A retrospective study on adult febrile neutropenic patients who were admitted between September 2008 and May 2013 with solid tumor malignancies was ...

The pharmacokinetic-pharmacodynamic profile of a fixed 6-g daily continuous intravenous infusion of ceftazidime was assessed in 20 febrile neutropenic patients with acute myeloid leukemia. Mean steady-state ceftazidime concentrations averaging 40 mg/liter from day 2 on ensured maximized pharmacodynamic exposure (values close to four to five times the MIC breakpoint against Pseudomonas aeruginos...

Febrile neutropenic episodes in patients with solid tumors were identified electronically from 10/1/2008 to 11/15/2010. Inclusion criteria were met in 198 episodes. Sensitivity, specificity, and positive and negative predictive values of the MASCC risk index score vs complications were, respectively, 94%, 29.6%, 57.7%, and 82.9%. An MASCC risk index score of 21 or greater could not be used as a...

Enterococcal meningitis is an uncommon disease in children, most frequently reported in infants or in children with central nervous system pathology. We report a rare case of Enterococcus faecalis meningitis in an 11-year-old child with non-Hodgkin lymphoma. The patient during the course of chemotherapy became neutropenic, febrile, agitated, and disoriented with clinical signs of meningeal irri...

Stenotrophomonas maltophilia (S. maltophilia) is a rare yet important global emerging nosocomial pathogen with multi-drug resistance. To the best of our knowledge, there is only one case report describing the computer tomography (CT) features of S. maltophilia pneumonia. In this article we will compare the features in the published case to those found in our patients. The importance of thoracic...

This study assessed the pharmacokinetics and dosing adequacy of piperacillin in febrile neutropenic patients after the first dose. Pharmacokinetic analysis was performed using noncompartmental methods. We observed an elevated volume of distribution (29.7 ± 8.0 liters [mean ± standard deviation]) and clearance (20.2 ± 7.5 liters/h) compared to data from other patient populations. Antibiotic expo...

Infections represent a well-known complication of antineoplastic chemotherapy that may cause delay of treatment, with alteration of the antineoplastic program and dose-intensity, or even the death of a patient that could heal from his/her neoplasia. Bacterial infections are a major cause of morbidity and mortality in patients who are neutropenic following chemotherapy for malignancy. Therefore ...