{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,28]],"date-time":"2026-10-28T00:43:12Z","timestamp":1793148192817,"version":"4.5.0"},"reference-count":10,"publisher":"BMJ","issue":"6","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Rep"],"accepted":{"date-parts":[[2022,6,3]]},"published-print":{"date-parts":[[2022,6]]},"abstract":"<jats:p>Ludwig\u2019s angina is a rapidly spreading, potentially fatal infection of deep fascial spaces of the neck leading to airway oedema and death. This, in recent times when associated with COVID-19 infection, possess treatment challenges making the patient susceptible to opportunistic infections with reduced healing potential. Owing to the multifactorial aetiology in our case and addressing them at the earliest, it is important to achieve favourable outcomes. The space infection that seeded with untreated trivial dental caries progressed to necrotising fasciitis of neck with mycobacterial growth on cartridge-based nucleic acid amplification test for tuberculosis testing. The presence of <jats:italic>Mycobacterium<\/jats:italic> organisms should be speculated in patients with pulmonary signs of tuberculosis (TB) because a suppurative TB lymphadenitis of neck could also have the same presentation. The decisive moment in successful outcome was identification of mycobacteria in COVID-19 infected patient, thereby allowing to initiate the antitubercular therapy along with surgical debridement. Thus, medical management of patient with cohabiting infections is difficult task and needs appropriate addressal.<\/jats:p>","DOI":"10.1136\/bcr-2022-250382","type":"journal-article","created":{"date-parts":[[2022,6,20]],"date-time":"2022-06-20T12:53:19Z","timestamp":1655729599000},"page":"e250382","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":5,"title":["Extrapulmonary tuberculosis and COVID-19 infection coexisting in concurrent necrotising fasciitis with deep space infection of neck: an unusual presentation"],"prefix":"10.1136","volume":"15","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2018-150X","authenticated-orcid":false,"given":"Subham S","family":"Agarwal","sequence":"first","affiliation":[{"name":"Dentistry\u2014Oral & Maxillofacial Surgery, All India Institute of Medical Sciences, Raipur, Chhattisgarh, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hafiz Md 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