Raynaud's phenomenon in paediatric age

Esteireiro, Ana Sofia; Bicho, Anabela

doi:10.1136/bcr-2019-233596

Cited by 1 publication

(1 citation statement)

References 5 publications

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“…There is no associated disease in primary RP. Secondary RP is attributed to an underlying disease, most commonly connective tissue diseases (7). Risk factors for RP in children are living in cold climates, female sex, and positive family history.…”

Section: Introductionmentioning

confidence: 99%

Evaluation of Primary and Secondary Raynaud’s Phenomenon in Childhood

Sezer¹,

Çelikel²,

Aydın³

et al. 2022

Turkish Journal of Pediatric Disease

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Objective: To evaluate the clinical, laboratory and capillaroscopic findings of pediatric patients with Raynaud's phenomenon.Material and Methods: Ninety-five pediatric patients who were diagnosed with Raynaud's phenomenon between January 2014 and January 2021, were retrospectively examined. The demographic data, laboratory parameters and capillaroscopic findings of the patients were recorded. The capillaroscopic findings of the patients were classified as normal, nonspecific abnormalities and scleroderma pattern.Results: Primary Raynaud's phenomenon was present in 84 (88.5%) patients, and secondary Raynaud's phenomenon was present in 11 (11.5%). Arthralgia, arthritis, rash and recurrent fever were significantly more common in secondary Raynaud's phenomenon (p=0.001, p=<0.001, p=0.01, p=0.035, respectively). Antinuclear antibody positivity >1/320 was significantly higher in the patients with secondary Raynaud's phenomenon (p=0.01). Of the 40 patients who had capillaroscopy performed, 2 had a scleroderma pattern, 19 had nonspecific changes, and 19 had normal nailfold capillaroscopic findings. Capillary irregularity, tortuous capillaries and increased branching were significantly higher in the secondary Raynaud's phenomenon cases (p=0.015, p=0.015, p=0.003, respectively). Conclusion:Having antinuclear antibody titer >1/320 and detection of capillary irregularity, tortuous capillaries and increased branching may be useful in distinguishing primary and secondary Raynaud's phenomenon.

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Section: Introductionmentioning

confidence: 99%