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Updated: Jun 1, 2026

A Lip Fixation Device Facilitates Labial Salivary Gland Biopsy for Sjögren's Disease
Published on: March 6, 2026
Jorge Lobo's disease with restricted labial presentation
Mario Fernando Ribeiro de Miranda1, Deborah Aben-Athar Unger, Arival Cardoso de Brito
1Programa Health Sciences Institute, Federal University of Pará, Brasil. mariomir@globo.com
Abstract:
Jorge Lobo's Disease (JLD) is a chronic granulomatous cutaneous mycosis caused by Lacazia loboi. The most typical lesions are keloid-like growths preferentially located on limbs and ears. To the best of the authors' knowledge, only one labial case has previously been reported. We describe the case of a man who presented with a left-sided papulonodular lesion of 10 years' duration on the vermillion border of the upper lip. A successful surgical resection of the lesion was performed and there was no recurrence in eight years of follow-up.
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