11 results
FUO:	Fever	of	Unknown	Origin
#Diagnosis #Peds #FUO #FeverUnknownOrigin #Differential #Algorithm #PEMSource
FUO: Fever of Unknown ... Origin #Diagnosis ... #Peds #FUO #FeverUnknownOrigin ... #Differential #Algorithm
Fever of Unknown Origin (FUO) - Further Workup

 • CNS symptoms? Get an LP and imaging
Origin (FUO) - ... Further Workup • CNS ... Returning Traveler’ algorithm ... udaygulati #FUO ... #workup #diagnosis
Causes of Fever of Unknown Origin (FUO) - Differential Diagnosis Algorithm
Neoplasm:
• NHL
• Hodgkin's lymphoma
• Leukemia
• Solid
Unknown Origin (FUO ... - Differential Diagnosis ... Algorithm Neoplasm ... UnknownOrigin #FUO ... #Algorithm #causes
Whipple Disease (Tropheryma whipplei) - Diagnostic Algorithm

Whipple's disease suspected:
 • Arthralgias, weight loss, abdominal pain, diarrhea
Tropheryma whipplei) - Diagnostic ... Algorithm Whipple's ... Unexplained progressive CNS ... cognitive deficits • Fever ... #algorithm #Tropheryma
Capnocytophaga
Pathogen: Capnocytophaga
 • 9 species, C. canimorsus responsible for the majority of infections
 • Gram-negative rod,
through animal bites ... • Cellulitis: Fever ... Presentations: FUO ... Cholecystitis Diagnosis ... infectiousdiseases #diagnosis
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
- Differential Diagnosis ... Algorithm Red ... and signs (e.g., fever ... brain lesion • CNS ... #Algorithm #neurology
Possible Algorithm for Workup of Fever of Unknown Origin (FUO)
Tier 1 Workup:
 • CBC, comprehensive metabolic
Possible Algorithm ... Unknown Origin (FUO ... DrEricStrong #FUO ... #Algorithm #Fever ... Origin #Workup #diagnosis
Neurological Manifestations of Tuberculosis
Spinal Arachnoiditis & Polyradiculopathy:
 • Subacute onset of limb weakness, bladder/bowel dysfunction, muscle
) • Headache, fever ... Meningitis: • Fever ... or abruptly • CN ... dysfunction: II/VI/VII ... #Tuberculosis #diagnosis
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
involvement • 30%: CNS ... Headaches, bone pain, fever ... Lymphadenopathy • HSM • Fevers ... response to mosquito bites ... Hematology #Oncology #Diagnosis
Fever of Unknown Origin (FUO) Diagnostic Algorithm
STEP 1 Perform a comprehensive history and complete physical examination.
STEP
Fever of Unknown ... Origin (FUO) Diagnostic ... Algorithm STEP ... Unknown #Origin #FUO ... #Diagnosis #Algorithm