BACKGROUND: Chlamydia pneumonia is reported to account for a relatively large number of cases of CAP. In elderly patients in particular, the clinical presentation can be a severe form of diffuse interstitial pneumonia. The chest X-ray presentation is aspecific. Lung US can show a typical pattern of diffuse interstitial lung syndrome; in some cases, like the present one, the association of multiple B lines with a coarse and thickened pleural line points to a more likely diagnosis of interstitial pneumonia. CASE REPORT: We present the case of an 87-year-old woman with severe interstitial chlamydial pneumonia, for whom lung US was very useful for directing diagnosis and for follow-up during therapy. CONCLUSIONS: The use of lung US in the diagnosis of interstitial syndrome is likely to improve the care of patients in whom the diagnosis is a consideration; it offers better characterization than a chest X-ray and is free from CT radiation. Furthermore, the concept of using lung US for monitoring a patient is one of the major innovations that has emerged from recent studies.
BACKGROUND: Chlamydia pneumonia is reported to account for a relatively large number of cases of CAP. In elderly patients in particular, the clinical presentation can be a severe form of diffuse interstitial pneumonia. The chest X-ray presentation is aspecific. Lung US can show a typical pattern of diffuse interstitial lung syndrome; in some cases, like the present one, the association of multiple B lines with a coarse and thickened pleural line points to a more likely diagnosis of interstitial pneumonia. CASE REPORT: We present the case of an 87-year-old woman with severe interstitial chlamydial pneumonia, for whom lung US was very useful for directing diagnosis and for follow-up during therapy. CONCLUSIONS: The use of lung US in the diagnosis of interstitial syndrome is likely to improve the care of patients in whom the diagnosis is a consideration; it offers better characterization than a chest X-ray and is free from CT radiation. Furthermore, the concept of using lung US for monitoring a patient is one of the major innovations that has emerged from recent studies.
Authors: Giovanni Volpicelli; Mahmoud Elbarbary; Michael Blaivas; Daniel A Lichtenstein; Gebhard Mathis; Andrew W Kirkpatrick; Lawrence Melniker; Luna Gargani; Vicki E Noble; Gabriele Via; Anthony Dean; James W Tsung; Gino Soldati; Roberto Copetti; Belaid Bouhemad; Angelika Reissig; Eustachio Agricola; Jean-Jacques Rouby; Charlotte Arbelot; Andrew Liteplo; Ashot Sargsyan; Fernando Silva; Richard Hoppmann; Raoul Breitkreutz; Armin Seibel; Luca Neri; Enrico Storti; Tomislav Petrovic Journal: Intensive Care Med Date: 2012-03-06 Impact factor: 17.440