Related Experiment Video
Updated: Apr 28, 2026

Absorption of Nasal and Bronchial Fluids: Precision Sampling of the Human Respiratory Mucosa and Laboratory Processing of Samples
Published on: January 21, 2018
[A rare cause of anosmia: nasosinusal tuberculosis]
B Hemmaoui1, N Fejjal2, N Errami1
1Service d'otorhinolaryngologie, hôpital militaire Mohammed V, Rabat, Maroc.
Abstract:
We report the case of a 46-year-old-woman who presented with anosmia and nasal obstruction. Primary nasal tuberculosis was discovered. Primary nasal tuberculosis is very rare. Women are more touched than men. Symptomatology is often unilateral with nasal obstruction, anterior rhinorrhea or epistaxis. Diagnosis relies on the anatomopathologic and bacteriological examinations. The treatment is mainly medical based on antituberculosis drugs. In the light of this case report, a review of the literature was made.
Related Concept Videos
Nose and Nasal Cavity
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 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...
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...
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...
Suctioning the Nasopharyngeal Airway
Equipment Required

