Brucellosis differential diagnosis

Brucellosis Microchapters
Home
Patient Information
Overview
Historical Perspective
Pathophysiology
Causes
Differentiating Brucellosis from other Diseases
Epidemiology and Demographics
Risk Factors
Screening
Natural History, Complications and Prognosis
Diagnosis
Principles of diagnosis
History and Symptoms
Physical Examination
Laboratory Findings
X-Ray
CT Scan
MRI
Other Diagnostic Studies
Treatment
Medical Therapy
Primary Prevention
Secondary Prevention
Cost-Effectiveness of Therapy
Future or Investigational Therapies
Case Studies
Case #1
Brucellosis differential diagnosis On the Web
Most recent articles
Most cited articles
Review articles
CME Programs
Powerpoint slides
Images
American Roentgen Ray Society Images of Brucellosis differential diagnosis All Images X-rays Echo & Ultrasound CT Images MRI
Ongoing Trials at Clinical Trials.gov
US National Guidelines Clearinghouse
NICE Guidance
FDA on Brucellosis differential diagnosis
CDC on Brucellosis differential diagnosis
Brucellosis differential diagnosis in the news
Blogs on Brucellosis differential diagnosis
Directions to Hospitals Treating Brucellosis
Risk calculators and risk factors for Brucellosis differential diagnosis

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Danitza Lukac

Overview

Brucellosis must be differentiated from typhoid fever, malaria, tuberculosis, lymphoma, dengue, leptospirosis and rheumatic diseases.

Differentiating Brucellosis from other Diseases[edit | edit source]

Differentiating Brucellosis from other Diseases

Differential Diagnosis	Signs & Symptoms
Typhoid fever	High persistent fevers (104-105°F), particularly vespertine + constipation + relative bradycardia
Malaria	Intermittent fever + chills + sweating + anorexia + nausea + cephalalgia + myalgia + normal CBC or thrombocytopenia and/or hemolytic anemia + hyperbilirubinemia + normal or mild elevated erythrocyte sedimentation rate + hepatosplenomegaly
Tuberculosis	Night sweats + weight loss + dry or productive cough.
Lymphoma	Painless superficial lymphadenopathy (cervical, supraclavicular, axillary or inguinal) + fever + night sweats + asthenia + weight loss + generalized pruritus
Dengue	Fever + cephalalgia + retro orbital pain + myalgias + abdominal pain + arthralgia + cutaneous eruption + hemorrhagic manifestations
Leptospirosis	Jaundice with no hepatosplenomegaly + leukocytosis + neutrophilia + elevated erythrocyte sedimentation rate
Rheumatic Diseases	Protracted fever + weight loss + polyadenopathy + cough + thoracic pain + hemoptysis + dysphonia + weakness + ocular lesions.