Psittacosis chest x ray: Difference between revisions
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{{CMG}}; {{AE}} {{ADI}} | {{CMG}}; {{AE}} {{ADI}} | ||
==Overview== | ==Overview== | ||
[[X rays]] show lobar consolidation, patchy infiltrates, a diffuse whiteout of lung field or pleural effusions. | [[X rays]] show lobar [[Consolidation (medicine)|consolidation]], patchy infiltrates, a diffuse whiteout of lung field or [[Pleural effusion|pleural effusions]]. | ||
==Chest X Ray== | ==Chest X Ray== | ||
On chest X ray, lobar changes such as lobar | On chest X ray, [[Lobar pneumonia|lobar]] changes such as lobar consolidation may be seen in about 80% of the patients diagnosed with psittacosis. Infiltrates may also be evidenced. These changes are observed more frequently in the lower lobes of the lungs<ref name="pmid2401812">{{cite journal| author=Kuwabara M, Tanemori N, Kawaguti Y, Nakamura K, Nomiyama S, Terada M et al.| title=[Clinical features of 36 cases of psittacosis]. | journal=Kansenshogaku Zasshi | year= 1990 | volume= 64 | issue= 4 | pages= 498-503 | pmid=2401812 | doi= | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=2401812 }} </ref>. Approximately one-quarter of patients has multilobar changes, and slightly fewer have a normal chest radiograph<ref name="pmid3062725">{{cite journal| author=Sahn SA| title=Pleural effusions in the atypical pneumonias. | journal=Semin Respir Infect | year= 1988 | volume= 3 | issue= 4 | pages= 322-34 | pmid=3062725 | doi= | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=3062725 }} </ref> . [[Pleural effusion|Pleural effusions]] are rare but can occur. Migratory infiltrates have also been described . <ref name="pmid1625383">{{cite journal| author=Yamato H, Segawa K, Tsuda T, Kajiki A, Miyazaki N, Kido M| title=[A case of psittacosis with migratory infiltrates]. | journal=Nihon Kyobu Shikkan Gakkai Zasshi | year= 1992 | volume= 30 | issue= 1 | pages= 100-5 | pmid=1625383 | doi= | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=1625383 }} </ref> | ||
==References== | ==References== | ||
Revision as of 13:47, 28 June 2017
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Aditya Govindavarjhulla, M.B.B.S. [2]
Overview
X rays show lobar consolidation, patchy infiltrates, a diffuse whiteout of lung field or pleural effusions.
Chest X Ray
On chest X ray, lobar changes such as lobar consolidation may be seen in about 80% of the patients diagnosed with psittacosis. Infiltrates may also be evidenced. These changes are observed more frequently in the lower lobes of the lungs[1]. Approximately one-quarter of patients has multilobar changes, and slightly fewer have a normal chest radiograph[2] . Pleural effusions are rare but can occur. Migratory infiltrates have also been described . [3]
References
- ↑ Kuwabara M, Tanemori N, Kawaguti Y, Nakamura K, Nomiyama S, Terada M; et al. (1990). "[Clinical features of 36 cases of psittacosis]". Kansenshogaku Zasshi. 64 (4): 498–503. PMID 2401812.
- ↑ Sahn SA (1988). "Pleural effusions in the atypical pneumonias". Semin Respir Infect. 3 (4): 322–34. PMID 3062725.
- ↑ Yamato H, Segawa K, Tsuda T, Kajiki A, Miyazaki N, Kido M (1992). "[A case of psittacosis with migratory infiltrates]". Nihon Kyobu Shikkan Gakkai Zasshi. 30 (1): 100–5. PMID 1625383.