PubMed · 3542189
Differences between first and subsequent fevers during prolonged neutropenia.
Abstract
Fever during neutropenia before engraftment was studied in 86 consecutively treated patients undergoing allogeneic bone marrow transplantation. Eighty-four of the 86 patients experienced 132 febrile episodes. Only 26% of the patients had one fever which resolved with antibiotics. The rest required modification of antimicrobial therapy because of refractory fever (32%) or recurrent fevers (42%). The 121 fevers which occurred during neutropenia were analyzed to determine differences between first and subsequent fevers (79 and 42 episodes, respectively). The frequency of sepsis (23%) and defervescence (64%) did not differ between first and subsequent fevers. Presumed localized infection (PLI) was identified in 75% of first fever but in only 28% of subsequent fevers (P = 0.000002). Of the PLI identified, oropharyngeal mucosal disease accounted for 68% during first fever but only 38% during subsequent fevers (P = 0.02). Although sepsis in first fever was more frequently associated with PLI than sepsis in subsequent fevers (61% versus 10%, P = 0.01), overall, patients with PLI had a lower frequency of sepsis than those without (17% versus 32%, P = 0.04). Gram-negative pathogens were uniformly gentamicin sensitive in sepsis during first fever but were mostly gentamicin-resistant in sepsis during subsequent fevers (P = 0.01).
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
J R Wingard, G W Santos, R Saral. 1987-02-15. Differences between first and subsequent fevers during prolonged neutropenia.. https://doi.org/10.1002/1097-0142(19870215)59%3A4%3C844%3A%3Aaid-cncr2820590431%3E3.0.co%3B2-u
Cite the original work for its findings. Save a collection to share your selection of sources.