Tuberculosis Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits.Anti-spam check. Do not fill this in! === Extrapulmonary === {{Main|Extrapulmonary tuberculosis}} In 15β20% of active cases, the infection spreads outside the lungs, causing other kinds of TB.<ref>{{cite book| veditors = Jindal SK |title=Textbook of Pulmonary and Critical Care Medicine|publisher=Jaypee Brothers Medical Publishers|location=New Delhi|isbn=978-93-5025-073-0|page=549|url=https://books.google.com/books?id=EvGTw3wn-zEC&pg=PA549|year=2011|url-status=live|archive-url=https://web.archive.org/web/20150907185434/https://books.google.com/books?id=EvGTw3wn-zEC&pg=PA549|archive-date=7 September 2015}}</ref> These are collectively denoted as extrapulmonary tuberculosis.<ref name=Extra2005>{{cite journal | vauthors = Golden MP, Vikram HR | title = Extrapulmonary tuberculosis: an overview | journal = American Family Physician | volume = 72 | issue = 9 | pages = 1761β68 | date = November 2005 | pmid = 16300038 }}</ref> Extrapulmonary TB occurs more commonly in people with a [[Immunosuppression|weakened immune system]] and young children. In those with HIV, this occurs in more than 50% of cases.<ref name=Extra2005/> Notable extrapulmonary infection sites include the [[Pleural cavity|pleura]] (in tuberculous pleurisy), the [[central nervous system]] (in [[tuberculous meningitis]]), the [[lymphatic system]] (in [[Tuberculous cervical lymphadenitis|scrofula]] of the neck), the [[genitourinary system]] (in [[urogenital tuberculosis]]), and the [[bone]]s 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]].<ref name=ID10/> Miliary TB currently makes up about 10% of extrapulmonary cases.<ref name=Gho2008/> Summary: Please note that all contributions to Christianpedia may be edited, altered, or removed by other contributors. If you do not want your writing to be edited mercilessly, then do not submit it here. You are also promising us that you wrote this yourself, or copied it from a public domain or similar free resource (see Christianpedia:Copyrights for details). Do not submit copyrighted work without permission! Cancel Editing help (opens in new window) Discuss this page