'Master of many faces: extrapulmonary tuberculosis in the eyes of otolaryngologists

The articles published in August 2020 entitled ‘tuberculosis (TB) or not TB?’ and ‘sarcoidosis with multiorgan involvement’ under the ‘image’ section have particularly caught our attention. The unfortunate occurrence of misdiagnosis of patients with TB infection, which has transpired into different pathologies of non-identical entities, have evidently demonstrated the possibility of a heterogeneous spectrum of tuberculosis manifestation. In the practice of otolaryngology, the diagnosis of extrapulmonary TB (ETB) typically imposes challenges owing to its variable clinical presentation and arduous sampling yielding. TB is a potentially fatal disease triggered by Mycobacterium tuberculosis. It remains as one of the leading causes of mortality, despite with worldwide use of a live attenuated vaccine and effective pharmacological regimen. According to WHO, there were approximately 10 million people afflicted with TB globally in 2019.1 M. tuberculosis primarily involves the pulmonary region. Its clinical manifestation includes chronic cough with or without haemoptysis, which often...
Source: Postgraduate Medical Journal - Category: General Medicine Authors: Tags: Letter Source Type: research