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Typhus physical examination

Introduction

Overview

Overview

Typhus fever presents with high grade fever and a maculopapular rash. Generalized lymphadenopathy is present in majority of the patients. Physical examination usually reveal combination of several non-specific findings.[1][2][3]

Physical examination

Physical examination

Vitals

HEENT

Skin

  • A maculopapular, or petechial rash initially appears on the trunk and axilla and spreads to involve the rest of the body except for the face, palms, and soles.
  • Rash is petechial in patients with epidemic or murine typhus.
  • Eschar is found in the scrub form of typhus and is diagnostic. Eschar develops at the site of the arthropod bite as a painless papule. It then becomes indurated and enlarged. The center of the lesion becomes necrotic and develops into a black scab.

Lymph nodes

Abdomnen

References

References

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] ; Associate Editor(s)-in-Chief: Aditya Ganti M.B.B.S. [2]