Pulmonary

If a tuberculosis infection does become active, it most commonly involves the lungs (in about 90% of cases). Symptoms may include chest pain and a prolonged cough producing sputum. About 25% of people may not have any symptoms (i.e. they remain "asymptomatic"). Occasionally, people may cough up blood in small amounts, and in very rare cases, the infection may erode into the pulmonary artery or a Rasmussen's aneurysm, resulting in massive bleeding. Tuberculosis may become a chronic illness and cause extensive scarring in the upper lobes of the lungs. The upper lung lobes are more frequently affected by tuberculosis than the lower ones. The reason for this difference is not clear. It may be due to either better air flow, or poor lymph drainage within the upper lungs.

Extrapulmonary

In 15–20% of active cases, the infection spreads outside the lungs, causing other kinds of TB. These are collectively denoted as "extrapulmonary tuberculosis". Extrapulmonary TB occurs more commonly in people with a weakened immune system and young children. In those with HIV, this occurs in more than 50% of cases. Notable extrapulmonary infection sites include the pleura (in tuberculous pleurisy), the central nervous system (in tuberculous meningitis), the lymphatic system (in scrofula of the neck), the genitourinary system (in urogenital tuberculosis), and the bones and joints (in Pott disease of the spine), among others. A potentially more serious, widespread form of TB is called "disseminated tuberculosis", it is also known as miliary tuberculosis. Miliary TB currently makes up about 10% of extrapulmonary cases.

Applied Microbiology: Open Access is a scholarly open access journal that deals with the study of Medical microbiology the study of the pathogenic microbes and the role of microbes in human illness, Pharmaceutical microbiology the study of microorganisms that are related to the production of antibiotics, enzymes, vitamins and vaccines, Industrial microbiology the exploitation of microbes for use in industrial processes

It is a great honor and pleasure for me to invite you to participate in this themed issue by contributing your unique idea for our forthcoming issues (volume 6, issue1) in the form of Research, Reviews, Commentaries, Letter to Editor, Case Reports, Short Communication, Images, Conference Proceedings which will be published in our journal.

For further information on special issue guidelines and submission process, please contact [email protected], [email protected] or [email protected]

Media Contact:
Jessica
Journal Manager
Applied Microbiology : Open Access

Whatsup: +32-2-808-70-17
Email: [email protected]