Typhoid fever laboratory findings

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

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]

Laboratory findings

Diagnosis is made by blood, bone marrow or stool cultures and with the Widal test (demonstration of salmonella antibodies against antigens O-somatic and H-flagellar). In epidemics and less wealthy countries, after excluding malaria, dysentery or pneumonia, a therapeutic trial time with chloramphenicol is generally undertaken while awaiting the results of Widal test and blood cultures.