Accuracy of Magnetic Resonance Imaging for Grading of Subglottic Stenosis in Patients with Granulomatosis with Polyangiitis: Correlation with Pulmonary Function Tests and Laryngoscopy

ConclusionsMRI and laryngoscopy provide comparable results for grading of SGS in GPA and correlate well with PFT. MRI is an attractive non‐invasive and radiation free alternative for monitoring the severity of SGS in patients with GPA.This article is protected by copyright. All rights reserved.

Source: Arthritis Care and Research - August 3, 2017 Category: Rheumatology Authors: Frank O. Henes, Martin Laudien, Laura Linsenhoff, Jan P. Bremer, Tim Oqueka, Gerhard Adam, Gerhard Sch ön, Peter Bannas Tags: Original Article Source Type: research