Metastatic pulmonary dissemination as differential diagnosis of COVID-19 disease

© BMJ Publishing Group Limited 2020. No commercial re-use. See rights and permissions. Published by BMJ..

A 13-year-old boy presented to hospital with 3-day self-limited fever, followed by dry cough, persistent asthenia and impaired general condition of 2 weeks' duration. Blood analyses showed a severe inflammatory status and chest X-ray images were consistent with bilateral COVID-19 pneumonia. He developed an acute respiratory failure that required paediatric intensive care admission and non-invasive ventilation. A targeted COVID-19 treatment was initiated with hydroxicloroquine, corticosteroids, enoxaparine and a single dose of tocilizumab. Repeated serological tests and real-time reverse transcription PCR for SARS-CoV-2 were negative. Other infectious pathogens were also ruled out. Thoracic high resolution CT showed an intense bilateral pulmonary dissemination with lytic vertebral bone lesions. After diagnostic investigations, Ewing's sarcoma with metastatic pulmonary dissemination was diagnosed. Nowadays, in the context of SARS-CoV-2 community pandemic, we cannot forget that COVID-19 clinical presentation is not specific and other entities can mimic its clinical features.

Medienart:

E-Artikel

Erscheinungsjahr:

2020

Erschienen:

2020

Enthalten in:

Zur Gesamtaufnahme - volume:13

Enthalten in:

BMJ case reports - 13(2020), 10 vom: 07. Okt.

Sprache:

Englisch

Beteiligte Personen:

Perdigón Martinelli, Cristel [VerfasserIn]
Morell, Carlos [VerfasserIn]
González, Carolina [VerfasserIn]
Nova-Lozano, Cristina [VerfasserIn]

Links:

Volltext

Themen:

Case Reports
Infectious diseases
Journal Article
Paediatric intensive care
Paediatric oncology

Anmerkungen:

Date Completed 13.10.2020

Date Revised 18.12.2020

published: Electronic

Citation Status MEDLINE

doi:

10.1136/bcr-2020-237453

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM31598676X