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Nov 28, 2023 · Clinicians commonly refer to a febrile illness without an initially obvious etiology as fever of unknown origin (FUO). However, most febrile illnesses either resolve before a diagnosis can be made or develop distinguishing characteristics that lead to a diagnosis.
- Fever of unknown origin in adults: Etiologies - UpToDate
This topic discusses etiologies of classic fever or unknown...
- Patient education: Fever in children (Beyond the Basics)
In general, a fever means a temperature above 100.4°F...
- Fever of unknown origin in adults: Etiologies - UpToDate
Nov 20, 2023 · This topic discusses etiologies of classic fever or unknown origin. Other categories of FUO, not discussed in this topic, include health care-associated FUO, FUO in immunocompromised patients, and travel-associated FUO.
Clinicians commonly refer to a febrile illness without an initially obvious etiology (sometimes called fever without localizing signs) as fever of unknown origin (FUO). This usage is not accurate. Most febrile illnesses either resolve before a diagnosis can be made or develop distinguishing characteristics that lead to a diagnosis.
Aug 14, 2023 · Fever of unknown origin (FUO) was first described by Dr. Petersdorf and Dr. Beesom in 1961. FUO was defined as a temperature of 101 degrees Fahrenheit (38.3 degrees Centigrade) or higher with a minimum duration of three weeks without an established diagnosis after an intensive one-week investigation in the hospital.
- Ilona Brown, Nancy A. Finnigan
- 2023/08/14
- 2021
Feb 29, 2024 · In general, a fever means a temperature above 100.4°F (38°C). You might get slightly different numbers depending on how you take your child's temperature – oral (mouth), axillary (armpit), ear, forehead, or rectal.
Fever is an abnormal elevation of body temperature that occurs as part of a specific biologic response that is mediated and controlled by the central nervous system. The pathophysiology and treatment of fever in infants and children will be reviewed here.
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Feb 1, 2022 · Fever of unknown origin is defined as a clinically documented temperature of 101°F or higher on several occasions, coupled with an unrevealing diagnostic workup. The differential diagnosis is broad but is typically categorized as infection, malignancy, noninfectious inflammatory disease, or miscella ….
