Pyelonephritis laboratory findings

Urinary Tract Infections Main Page
Pyelonephritis Microchapters
Home
Patient Information
Overview
Historical Perspective
Classification
Pathophysiology
Causes
Differentiating Pyelonephritis from other Diseases
Epidemiology and Demographics
Risk Factors
Screening
Natural History, Complications and Prognosis
Diagnosis
Diagnostic Study of choice
History and Symptoms
Physical Examination
Laboratory Findings
Electrocaridogram
X Ray
Echocardiography and Ultrasound
CT scan
MRI
Other Imaging Findings
Other Diagnostic Studies
Treatment
Medical Therapy
Interventions
Surgery
Primary Prevention
Secondary Prevention
Cost-Effectiveness of Therapy
Future or Investigational Therapies
Case Studies
Case #1
Pyelonephritis laboratory findings On the Web
Most recent articles
Most cited articles
Review articles
CME Programs
Powerpoint slides
Images
American Roentgen Ray Society Images of Pyelonephritis 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 Pyelonephritis laboratory findings
CDC on Pyelonephritis laboratory findings
Pyelonephritis laboratory findings in the news
Blogs on Pyelonephritis laboratory findings
Directions to Hospitals Treating Pyelonephritis
Risk calculators and risk factors for Pyelonephritis laboratory findings

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

Laboratory Findings

• The presence of nitrite and leukocytes (white blood cells) on a urine dipstick test in patients with typical symptoms are sufficient for the diagnosis of pyelonephritis, and are an indication for empirical treatment.
• Formal diagnosis is with culture of the urine; blood cultures may be needed if the source of the infection is initially doubtful.