Differentiating tracheobronchial involvement in granulomatosis with polyangiitis and relapsing polychondritis on chest CT: a cohort study

Carole Jalaber; Xavier Puéchal; Ines Saab; Emma Canniff; Benjamin Terrier; Luc Mouthon; Eglantine Cabanne; Sandra Mghaieth; Marie-Pierre Revel; Guillaume Chassagnon

doi:10.1186/s13075-022-02935-2

Arthritis Research & Therapy (Oct 2022)

Differentiating tracheobronchial involvement in granulomatosis with polyangiitis and relapsing polychondritis on chest CT: a cohort study

Carole Jalaber,
Xavier Puéchal,
Ines Saab,
Emma Canniff,
Benjamin Terrier,
Luc Mouthon,
Eglantine Cabanne,
Sandra Mghaieth,
Marie-Pierre Revel,
Guillaume Chassagnon

Affiliations

Carole Jalaber: Radiology Department, Hôpital Cochin, AP-HP
Xavier Puéchal: Internal Medicine Department, Referral Center for Rare Systemic Autoimmune Diseases of Ile de France, Hôpital Cochin, AP-HP
Ines Saab: Radiology Department, Hôpital Cochin, AP-HP
Emma Canniff: Radiology Department, Hôpital Cochin, AP-HP
Benjamin Terrier: Internal Medicine Department, Referral Center for Rare Systemic Autoimmune Diseases of Ile de France, Hôpital Cochin, AP-HP
Luc Mouthon: Internal Medicine Department, Referral Center for Rare Systemic Autoimmune Diseases of Ile de France, Hôpital Cochin, AP-HP
Eglantine Cabanne: Radiology Department, Hôpital Cochin, AP-HP
Sandra Mghaieth: Radiology Department, Hôpital Cochin, AP-HP
Marie-Pierre Revel: Radiology Department, Hôpital Cochin, AP-HP
Guillaume Chassagnon: Radiology Department, Hôpital Cochin, AP-HP

DOI: https://doi.org/10.1186/s13075-022-02935-2
Journal volume & issue: Vol. 24, no. 1
pp. 1 – 9

Abstract

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Highlights • The presence of subglottic involvement is in favor of GPA. • Extensive airway involvement is in favor of RP. • Posterior tracheal membrane sparing is a nonspecific and an overly subjective sign.

Published in Arthritis Research & Therapy

ISSN: 1478-6354 (Print); 1478-6362 (Online)
Publisher: BMC
Country of publisher: United Kingdom
LCC subjects: Medicine: Internal medicine: Specialties of internal medicine: Diseases of the musculoskeletal system
Website: https://arthritis-research.biomedcentral.com

About the journal

Abstract

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