The Reversed Halo Sign: Not Such a Specific Sign of Organising Pneumonia
نویسندگان
چکیده
منابع مشابه
Reversed halo sign in cryptogenic organising pneumonia.
To cite: Davidsen JR, Madsen HD, Laursen CB. BMJ Case Rep Published online: [please include Day Month Year] doi:10.1136/ bcr-2015-213779 DESCRIPTION A 60-year-old woman on no medication, with no obvious exposures and no extrapulmonary symptoms, was referred to diagnostic evaluation due to recurrent pneumonia-like episodes for 6 months. Broad biochemistry, autoimmunology and a body plethysmograp...
متن کامل"Reversed halo sign".
Appearance: The reversed halo sign (also known as the atoll sign, reverse halo sign, and the fairy ring sign) is defined by central ground-glass opacity with a surrounding halo or crescent of consolidation (Fig. 1). This should not be confused with the halo sign which refers to central consolidation with a surrounding halo or rim of ground-glass opacity. Furthermore, the reversed halo sign shou...
متن کاملReversed halo sign
1. Universidade Federal Fluminense, Niterói (RJ) Brasil. 2. Universidade Federal do Rio de Janeiro, Rio de Janeiro (RJ) Brasil. 3. Faculdade de Medicina de Petrópolis, Petrópolis (RJ) Brasil. 4. Santa Casa de Misericórdia de Porto Alegre, Porto Alegre (RS) Brasil. 5. Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre (RS) Brasil. A 35-year-old man presented to the emergency...
متن کاملReversed halo sign in pneumocystis pneumonia: a case report
BACKGROUND The reversed halo sign may sometimes be seen in patients with cryptogenic organizing pneumonia, but is rarely associated with other diseases. CASE PRESENTATION We present a case study of a 32-year-old male patient with acquired immunodeficiency syndrome, who had previously been treated with chemotherapy for non-Hodgkin's lymphoma. A chest X-ray showed bilateral patchy infiltrates. ...
متن کاملThe reversed halo sign: also think about chronic eosinophilic pneumonia
1. Dipartimento di Radiologia, A.O. dei Colli, Ospedale Monaldi, Napoli, Italia. 2. Dipartimento di Radiologia, Ospedale Bellaria, AUSL Bologna, Bologna, Italia. 3. Dipartimento di Medicina e Chirurgia, Sezione Malattie Apparato Respiratorio, Università di Salerno, Salerno, Italia. 4. Dipartimento di Scienze Biomediche e Neuromotorie, Università di Bologna, Sezione di Anatomia Patologica, M. Ma...
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ژورنال
عنوان ژورنال: European Journal of Case Reports in Internal Medicine
سال: 2019
ISSN: 2284-2594
DOI: 10.12890/2019_001326