Brucellosis, unspecified
ICD-10 A23.9 is a billable code used to indicate a diagnosis of brucellosis, unspecified.
Brucellosis is a zoonotic infection caused by bacteria of the genus Brucella, which primarily affects livestock and can be transmitted to humans. The disease is characterized by a range of symptoms, including fever, sweats, malaise, anorexia, headache, and muscle pain. In severe cases, it can lead to complications such as osteoarticular infections, endocarditis, and neurological disorders. The transmission of Brucella to humans typically occurs through the consumption of unpasteurized dairy products, direct contact with infected animals, or inhalation of aerosols in laboratory settings. The clinical presentation can vary widely, and diagnosis often requires serological testing or culture of the organism. Given its potential for chronicity and the possibility of relapses, brucellosis poses significant public health concerns, particularly in regions where livestock farming is prevalent. Effective control measures include vaccination of livestock, pasteurization of dairy products, and public awareness campaigns to reduce the risk of transmission.
Detailed patient history, including exposure risks, symptomatology, and laboratory results.
Patients presenting with fever of unknown origin, history of travel to endemic areas, or occupational exposure.
Consideration of differential diagnoses and the need for comprehensive serological testing.
Reports on incidence, outbreak investigations, and vaccination status of livestock.
Monitoring outbreaks in communities with high livestock interaction.
Emphasis on preventive measures and community education.
Used when brucellosis is suspected and cultures are needed for diagnosis.
Document the clinical rationale for culture and any prior treatments.
Infectious disease specialists may require additional tests to confirm diagnosis.
Common symptoms include fever, sweats, malaise, anorexia, headache, and muscle pain. Some patients may experience more severe complications.
Brucellosis is primarily transmitted through the consumption of unpasteurized dairy products, direct contact with infected animals, or inhalation of aerosols in laboratory settings.
