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State-of-the-Art Review: Contemporary Ambulatory Approach to Adult Fever of Unknown Origin

delete2026-07-08
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OA
AI
W
William F Wright *
A
Albrecht Betrains
V
Verena Schoenau
C
Catharina M Mulders-Manders
P
Paul G Auwaerter *
C
Chantal P Rovers
S
Steven Vanderschueren
DOI:10.1093/cid/ciag158delete
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Abstract

Abstract

En 中文
Fever of unknown origin remains a diagnostic frontier, with research predominantly focused on the underlying disease spectrum. However, this focus largely overlooked issues between previous diagnostic criteria—the “quantitative” or “qualitative” definitions—and the critical role of evaluating the patient. This review synthesizes mounting evidence that the qualitative criteria are a central, yet underappreciated, driver of an effective and efficient clinical evaluation process for the ambulatory adult immunocompetent population. With input from infectious disease physicians, rheumatologists, and oncologists with expertise in this area, we chart the complex landscape of this widely recognized and potentially devastating condition, revealing key recommendations from a modified Delphi consensus panel and the Society of Nuclear Medicine and Molecular Imaging that offer changes beyond earlier definitions and management. By recentering the conversation around this updated approach, we argue for a paradigm shift for modern clinical practice and future research.

Journal

Clinical Infectious Diseases cover
Clinical Infectious Diseases
IF:
7.3
Papers:
2.6W
Citations:
7.8W

Organization

U
University Hospitals Leuven and KU Leuven
Scholars:
10
Papers: 9
Citations: 0
J
johns hopkins university school of medicine
Scholars:
534
Papers: 160
Citations: 0
R
radboud university medical center
Scholars:
693
Papers: 265
Citations: 0
Cited Papers

Cited Papers

Citing Papers

Citing Papers