Fever was found in Diagnosaurus 2.0 which helps you diagnose, treat, and follow up on over 900 medical conditions seen in everyday practice.

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DDx

Common causes

  • Infection
    • Bacterial, viral, rickettsial, fungal, parasitic
    • CNS, sinuses, dental, endocarditis, pneumonia, liver, biliary system, gastrointestinal, peritonitis, abdominal abscess, urinary tract infection, prostate, sexually transmitted disease, skin, soft tissues, bone, joints
  • Autoimmune disease
  • CNS disease including head trauma, mass lesion
  • Malignancy, especially lymphoma, leukemia, renal cell carcinoma, primary or metastatic liver cancer

Less common causes
  • Cardiovascular disease, eg, myocardial infarction, thrombophlebitis, pulmonary embolism
  • Gastrointestinal disease, eg, inflammatory bowel disease, alcoholic hepatitis, granulomatous hepatitis
  • Miscellaneous, eg, drug fever, sarcoidosis, familial Mediterranean fever, tissue injury, hematoma, factitious fever

Hyperthermia
  • Heat stroke, neuroleptic malignant syndrome, malignant hyperthermia

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