ArticleCase reports in dentistry2026
Refractory Gingival Enlargement: A Critical Oral Clue to Early-Stage Granulomatosis With Polyangiitis-A Case Report and Literature Review.
Article in Case reports in dentistry, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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Who cites it
1 citing paper in PubMed.
- Refractory Gingival Enlargement: A Critical Oral Clue to Early-Stage Granulomatosis With Polyangiitis-A Case Report and Literature Review.Case reports in dentistry · 2026Article
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4 authors.
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Abstract
Introduction: Granulomatosis with polyangiitis (GPA), formerly known as Wegener's granulomatosis, is a rare, systemic small-vessel vasculitis characterized by necrotizing granulomatous inflammation. It classically affects the upper airway, lungs, and kidneys. Oral manifestations are infrequent, occurring in approximately 6%-13% of cases, and represent the initial presentation in only about 2%. Case Presentation: A 55-year-old female was presented with a two-month history of painful, bleeding gingival hyperplasia unresponsive to routine periodontal therapy. Intraoral exam revealed "strawberry gingivitis"-diffuse, friable, erythematous granular gingival enlargement. Comprehensive workup showed elevated inflammatory markers and positive cytoplasmic ANCA (c-ANCA). Gingival biopsy demonstrated granulomatous inflammation with necrotizing vasculitis, confirming localized GPA confined to oral tissues. Multidisciplinary management was initiated with systemic immunosuppression (oral azathioprine and deflazacort) and topical therapy, alongside optimization of the patient's comorbid conditions. An antifungal and antibiotic prophylaxis regimen was also provided. Outcomes: Following the commencement of therapy, the gingival lesions exhibited complete resolution within 3 weeks. Over a 12-month follow-up period, there was no evidence of progression to other organ involvement. The concurrent management of the patient's diabetes and hypothyroidism was instrumental in facilitating optimal healing and overall patient recovery. Conclusions: This case distinctly underscores that GPA can present solely with oral symptoms, making early recognition by dental clinicians paramount for prompt diagnosis. The presence of "strawberry gingivitis" serves as a crucial, pathognomonic clinical sign. We propose a diagnostic and management protocol for oral GPA to improve patient outcomes.
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