March 2015 in “Polish Journal of Public Health” This study found that capillaroscopic patterns varied among patients with systemic scleroderma, psoriasis, psoriatic arthritis, and alopecia, suggesting potential microcirculation disturbances; however, no correlations were observed with serum angiogenic markers.
January 2026 in “Advances in Dermatology and Allergology” In this study, researchers observed that patients with alopecia areata showed higher capillary density and signs of neovascularization compared to controls, suggesting a potential link between alopecia areata and microcirculatory changes.
December 2021 in “Indian Journal of Dermatology, Venereology and Leprology” In this study, androgenetic alopecia patients exhibited more nailfold capillary abnormalities, suggesting a potential link between microcirculation issues and the condition.
June 2020 in “Annals of the Rheumatic Diseases” This observational study concluded that anti-Ku antibodies do not specifically indicate any systemic autoimmune disease or associated clinical phenotype.
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January 2022 in “Journal of Clinical Medicine” This study observed that videodermoscopic assessments of dermatomyositis patients revealed specific vascular and pigmentary features, suggesting it may be useful for preliminary diagnosis.