Related Experiment Video
Updated: May 30, 2026

Analysis of 18FDG PET/CT Imaging as a Tool for Studying Mycobacterium tuberculosis Infection and Treatment in Non-human Primates
Published on: September 5, 2017
Primary nasal tuberculosis-a rare clinical entity
Sandeep Lerra1, Tanvir Nazir, Sajjad Mir Qadri
1Department of ENT, SKIMS Medical College, Srinagar, Jammu and Kashmir, India. lerra1jammu@gmail.com
Primary tuberculosis of the nose is very rare. We report a case of a 35-year-old woman who presented with bilateral nasal obstruction and epistaxis of 3 months' duration but who was otherwise healthy. She was diagnosed with primary nasal septal tuberculosis and was treated with antituberculosis DOTS (directly observed treatment, short course) therapy for 6 months with complete recovery. Given the resurgence of tuberculosis in recent times, it is important that clinicians remain aware of this rare and treatable clinical entity.
Primary tuberculosis of the nose is very rare. We report a case of a 35-year-old woman who presented with bilateral nasal obstruction and epistaxis of 3 months' duration but who was otherwise healthy. She was diagnosed with primary nasal septal tuberculosis and was treated with antituberculosis DOTS (directly observed treatment, short course) therapy for 6 months with complete recovery. Given the resurgence of tuberculosis in recent times, it is important that clinicians remain aware of this rare and treatable clinical entity.
Related Concept Videos
Pulmonary Tuberculosis III
The first classification is based on the development of the disease, and it includes the following categories:
Pulmonary Tuberculosis I
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
Pulmonary Tuberculosis II
Here is a detailed explanation of its pathophysiology:
Transmission: The process begins when a person inhales droplet nuclei containing M. tuberculosis. These are typically released into the air when an individual with pulmonary or...
Tuberculosis
Pulmonary Tuberculosis V
Latent tuberculosis infection occurs when TB bacteria are present in a person's body, but are not causing illness or symptoms. It is not contagious, and preventive treatment is crucial to avoid the progression...
Pulmonary Tuberculosis IV
Several diagnostic approaches are used to detect TB. The conventional method is the Tuberculin Skin Test (TST), also known as the Mantoux test. However, this method has...