BACKGROUND: Numerous studies involving systemic lupus erythematosus (SLE) have attempted to identify gender differences in patients with lupus erythematosus (LE). However, few reports on cutaneous lupus erythematous (CLE) have identified gender differences. AIM: To analyse and compare the prevalence and characteristics of the main clinical and immunological features of male and female patients with CLE. METHODS: The medical records of 103 (33.4%) male and 205 (66.6%) female patients with CLE who were treated as inpatients or outpatients between January 1985 and December 2000 were retrospectively studied. All patients were reviewed in detail stratified by a predefined protocol. RESULTS: Female patients had a higher prevalence of Raynaud's phenomenon (P < 0.01), chilblain lupus (P = 0.005), arthralgias (P = 0.001) and SLE (P < 0.01). Female patients were also more likely to have an increased erythrocyte sedimentation rate (P < 0.005), higher levels of antinuclear antibodies (P < 0.001) and decreased levels of C3 (P < 0.001), C4 (P < 0.01) and CH50 (P < 0.01). There was a higher prevalence of clinical and laboratory abnormalities in female patients who had both SLE and CLE than in male patients with both conditions. Conclusions. In our series, differences in the expression of CLE existed between male and female patients with respect to the type of lesions, systemic features, and immunological findings.
BACKGROUND: Numerous studies involving systemic lupus erythematosus (SLE) have attempted to identify gender differences in patients with lupus erythematosus (LE). However, few reports on cutaneous lupus erythematous (CLE) have identified gender differences. AIM: To analyse and compare the prevalence and characteristics of the main clinical and immunological features of male and female patients with CLE. METHODS: The medical records of 103 (33.4%) male and 205 (66.6%) female patients with CLE who were treated as inpatients or outpatients between January 1985 and December 2000 were retrospectively studied. All patients were reviewed in detail stratified by a predefined protocol. RESULTS: Female patients had a higher prevalence of Raynaud's phenomenon (P < 0.01), chilblain lupus (P = 0.005), arthralgias (P = 0.001) and SLE (P < 0.01). Female patients were also more likely to have an increased erythrocyte sedimentation rate (P < 0.005), higher levels of antinuclear antibodies (P < 0.001) and decreased levels of C3 (P < 0.001), C4 (P < 0.01) and CH50 (P < 0.01). There was a higher prevalence of clinical and laboratory abnormalities in female patients who had both SLE and CLE than in male patients with both conditions. Conclusions. In our series, differences in the expression of CLE existed between male and female patients with respect to the type of lesions, systemic features, and immunological findings.
Authors: Abdulrahman N Shams-Eldin; Adelina Yafasova; Mikkel Faurschou; Morten Schou; Guoli Sun; Gunnar H Gislason; Christian Torp-Pedersen; Emil L Fosbøl; Lars Køber; Jawad H Butt Journal: Clin Rheumatol Date: 2022-07-30 Impact factor: 3.650
Authors: Tiina M Järvinen; Anna Hellquist; Sari Koskenmies; Elisabet Einarsdottir; Jaana Panelius; Taina Hasan; Heikki Julkunen; Leonid Padyukov; Marika Kvarnström; Marie Wahren-Herlenius; Filippa Nyberg; Mauro D'Amato; Juha Kere; Ulpu Saarialho-Kere Journal: PLoS One Date: 2010-12-02 Impact factor: 3.240
Authors: Colton J Garelli; Maggi Ahmed Refat; Padma P Nanaware; Zaida G Ramirez-Ortiz; Mehdi Rashighi; Jillian M Richmond Journal: Front Immunol Date: 2020-07-02 Impact factor: 7.561