Pseudotumoral Lesion of the Lacrimal Sac Unveiling Seronegative IgG4-Related Disease: A Diagnostic Challenge
This case underscores the diagnostic challenges of IgG4 disease, emphasizing the importance of a comprehensive approach, including histological confirmation. Distinguishing it from malignancies is crucial, and biopsy should be considered in cases of diagnostic uncertainty before invasive or systemic treatments for suspected tumors.
Authors
- Marc Putterman (ORCID: https://orcid.org/0000-0002-3385-7831)
- Amin Bennedjaï (ORCID: https://orcid.org/0000-0001-6500-5361)
- T.H. Nguyen (ORCID: https://orcid.org/0000-0001-7699-4775)
- Jean‐Philippe Nordmann
- Mohammed-Nabil Kaliche
Institutions
- Centre hospitalier national d'ophtalmologie des Quinze-Vingts (FR)
Publication Details
- Journal
- Case Reports in Ophthalmology
- Published
- 2025-09-19
- DOI
- https://doi.org/10.1159/000546786
- Primary Topic
- IgG4-Related and Inflammatory Diseases
- Type
- article
- Field-Weighted Citation Impact
- 0.00