Current possibilities in the diagnosis of intrathoracic lymph node tuberculosis in children

Abstract

Diagnosing tuberculosis in children is very difficult. There are no clear diagnostic criteria for intrathoracic lymph node (ITLN) tuberculosis, the most common form of tuberculosis in children (78%). Current immunological methods used in combination with computed tomography make it possible to characterize a child’s status more clearly and to establish a correct diagnosis. The positive results of immunological tests in the presence of Mycobacterium tuberculosis infection require a set of radiological examination. ITLN tuberculosis is characterized by the fact that one group or more contains single or multiple ITLNs that measure more than 5 cm and differ in structure and density in the presence of positive immunological tests (Diaskintest and QuantiFERON test).