Typhus
Last Updated: 2023-07-07
Author(s): Anzengruber F., Navarini A.
ICD11: 1A07.Z
Notifiable, potentially fatal infection with Salmonella typhi.
Ca. 500,000 dead year.
- Pathogen
- Salmonella typhi.
- Transmission
- Contamination of food by faeces.
- The reservoir of the pathogen is humans. Asymptomtic excretion is also possible.
- Fever, reduced general condition, constipation and cephalgia.
- Erythematous macules (roseolae) may form abdominally and transform to papules as they progress.
- Healing may occur with postinflammatory hyperpigmentation.
- Clinical
- Stool sample for pathogen detection.
- Serological antibody detection.
- If necessary, dermatopathological backup.
Dilated capillaries correlate with roseolae.
- Chapman AS, Swerdlow DL, Dato VM, Anderson AD, Moodie CE, Marriott C et al. Cluster of Sylvatic Epidemic Typhus Cases Associated with Flying Squirrels, 2004–2006. Emerg Infect Dis 2009;15:1005-11.
- Dumler JS. Clinical and Laboratory Features of Murine Typhus in South Texas, 1980 Through 1987. JAMA 1991;266:1365.
- Kim I-S , Walker DH. Scrub Typhus. Tropical Infectious Diseases: Principles, Pathogens and Practice: Elsevier BV; 2011. p. 334-8.
- Raoult D, Ndihokubwayo JB, Tissot-Dupont H, Roux V, Faugere B, Abegbinni R et al. Outbreak of epidemic typhus associated with trench fever in Burundi. The Lancet 1998;352:353-8.
- Watt G, Chouriyagune C, Ruangweerayud R, Watcharapichat P, Phulsuksombati D, Jongsakul K et al. Scrub typhus infections poorly responsive to antibiotics in northern Thailand. The Lancet 1996;348:86-9.
- Watt G , Parola P. Scrub typhus and tropical rickettsioses. Current Opinion in Infectious Diseases 2003;16:429-36.
This website uses cookies!
We use cookies to tailor our content to your needs and continuously improve our website. You can decide which cookies you want to allow. Detailed information about the cookies we use can be found in our Privacy Policy and Cookie Settings. You can withdraw your consent at any time.