June 2025 in “American Journal of Dermatopathology” This case report describes a rare instance of sarcoidal granulomatous alopecia areata in a 42-year-old man, with histopathological findings suggesting inflammation but ruling out causes like tuberculosis and syphilis, resulting in treatment with tofacitinib.
October 2024 in “Journal of Cutaneous Immunology and Allergy” This case report describes a successful treatment of sarcoidal foreign body reactions caused by permanent makeup ink with local steroid injections, while also identifying the involvement of M2 macrophages in the reaction.
June 2023 in “Journal of cosmetic dermatology” This case report highlights a patient who developed cutaneous sarcoidal lesions at the site of platelet-rich plasma injections after COVID-19 infection and vaccination, suggesting possible immune system involvement.
6 citations
,
May 2015 in “Veterinary Clinics of North America: Equine Practice” This article reviews common skin diseases in horses, organized by clinical feature, and highlights the need for more comprehensive comparative research; no new clinical results are presented.
152 citations
,
March 1988 in “Journal of The American Academy of Dermatology” In this study, a unique form of chronic superficial pyoderma gangrenosum with verrucous and ulcerative lesions was reported to heal without systemic corticosteroids in most patients.