Mandibular Nodule Caused by Mycobacterium marinum with False Positive Interferon-γ Release Assay. A Case Report

Autor: Kentaro, Iwata, Yoshie, Takai, Nozomi, Kitada, Naomi, Morishita, Hiroaki, Kiyona
Rok vydání: 2022
Zdroj: Internal medicine (Tokyo, Japan).
ISSN: 1349-7235
Popis: Mycobacterium marinum is a ubiquitous organism inhabiting both fresh and salt water. It can cause human diseases such as skin and soft tissue infection. The organism is also known to cause a false positive reaction to interferon-γ release assay, the test to diagnose latent tuberculosis infection. Here, we present a case of submandibular nodule caused by M. marinum with positive T-SPOT.TB test, which was likely to be false positive.
Databáze: OpenAIRE