[Erythema induratum--atypical manifestation of infection Mycobacterium tuberculosis--case report].

Pol Merkur Lekarski

Wojewódzki Zespół Reumatologiczny w Sopocie, Oddział I.

Published: April 2011

AI Article Synopsis

  • Erythema induratum is a skin condition that results in nodules on the lower legs, typically affecting women and characterized by its chronicity and recurrence.
  • The condition is linked to infection by Mycobacterium tuberculosis, which can be confirmed through tests like the tuberculin skin test, Quantiferon test, or PCR.
  • Diagnosis of erythema induratum suggests the need for treatment with antituberculous therapy, possibly along with vascular medications, as evidenced in the presented case.

Article Abstract

The term erythema induratum refers to nodules usually located on the flexion surface of the lower legs, characterized by chronic and recurrent course--usually in women. The lesions are directly related to Mycobacterium tuberculosis infection which may be confirmed by tuberculin skin test, Quantiferon test or PCR. Diagnosis of erythema induratum is a direct indication for antytuberculous therapy extended with vascular drugs. In the presented case all above mentioned skin symptoms were diagnosed and their ethiological connection with Mycobacterium tuberculosis was documented.

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