Comparison of Disease Characteristics, Course and Outcome between Adults with Juvenile and Adult-onset Systemic Lupus Erythematosus.

Autor: Al-Hefny, A. M., Mohammad, R. A., Abdelrhaman, M. A., Morshedi, N. A., Soliman, M. E. E.
Předmět:
Zdroj: QJM: An International Journal of Medicine; 2020 Supplement, Vol. 113, pi138-i139, 2p
Abstrakt: Aim of the Work: This study was performed to evaluate disease characteristics, activity and damage in adult patients with either juvenile or adult onset SLE. Patients and Method: One hundred and fifty consecutive patients with SLE fulfilling the SLICC criteria for the classification of SLE were included in the study. The patients were classified according to the age at disease onset, 100 Adult-onset (ASLE) and 50 juvenile onset (JSLE). Patients records were reviewed for clinical and laboratory evaluation. Disease activity was assessed using SLE Disease Activity Index (SLEDAI). Disease damage was assessed using Systemic Lupus International Collaborating Clinics (SLICC/ACR) damage index. Results: The mean age at disease onset of JSLE was 14.120± 1.534 and of ASLE was 22.460± 2.732. The female to male ratio was 9:1 in JSLE compared to 13:1 in ASLE. JSLE had butterfly rash (66%), photosensitivity (30%), oral ulcers (34%), arthritis (44%) and neuropsychiatric manifestations (6%). While ASLE had butterfly rash (35%), photosensitivity (10%), oral ulcers (17%), arthritis (65%) and neuropsychiatric manifestations (13%). There was higher prevalence of anemia, thrombocytopenia, ESR, CRP, 24h and creatinine in JSLE more than ASLE with statistically significant differences. The mean SLEDAI was significantly higher in JSLE (14.080 ± 4.780) compared to ASLE, (10.760 ± 2.738) (P < 0.001). Conclusion: The age at onset of SLE influences its clinical manifestations and laboratory findings. JSLE patients have a more aggressive presentation and course than ASLE patients with a higher frequency of lupus nephritis, more cutaneous symptoms and hematological manifestations. JSLE patients have more severe disease activity with very high SLEDAI and SLICC damage scores. ASLE patients have more musculoskeletal manifestations. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index