Introduction: In a 28-year period, 5508 patients were followed at our Paediatric Rheumatology Division and 712 (13%) patients had juvenile idiopathic arthritis (JIA) (ILAR criteria). One (0.14%) of them had association with celiac disease (CD), with predominance of gastrointestinal manifestations and this case was described herein.
Case Report: A 10-years-old female patient was hospitalized with persistent fever, weight loss, asthenia, anorexia and an evanescent pink macular rash. After one week, she presented arthritis of left knee and ankle with duration of 75 days. The initial laboratory exams revealed anemia and elevation of inflammatory markers. Immunological tests were positive for anti-endomysial antibodies IgA and anti-thyroglobulin antibody. The diagnosis of systemic JIA was established and indomethacin (2.0 mg/kg/day) was started with improvement of arthritis. The patient evolved with vomiting, diarrhea and abdominal pain and upper gastrointestinal barium study showed areas of small bowel dilatation and thickening of folds, suggestive of malabsorption syndrome. Colonoscopy was normal and small intestinal biopsy was compatible with CD.
Discussion: We reported a case of a rare association of early diagnosis of systemic JIA occurring simultaneously with CD. This study reinforces the importance of taking into account the possible association of organ-specific autoimmune diseases during JIA course.
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Clin Rheumatol
January 2025
Department of Pediatric Rheumatology, Zeynep Kamil Women and Children's Diseases Training and Research Hospital, Istanbul, Turkey.
Introduction/objectives: The study aimed to determine whether in children with newly diagnosed juvenile idiopathic arthritis (JIA) hepatitis B surface antibody (anti-HBs) differs from healthy children and to see whether the revaccination is safe and effective under JIA treatment.
Methods: Patients who were followed up with a diagnosis of JIA between January 2020 and February 2024 were included. The control group consisted of healthy children matched for age and gender.
Clin Rheumatol
January 2025
Division of Pediatric Rheumatology and Nephrology, Department of Pediatrics, Ankara University Faculty of Medicine, Ankara, Turkey.
Objective: Chronic non-bacterial osteomyelitis (CNO) is a rare autoinflammatory bone disease associated with other chronic inflammatory diseases such as familial Mediterranean fever (FMF), juvenile idiopathic arthritis (JIA), spondylarthropathies, inflammatory bowel disease (IBD), and pyoderma gangrenosum. We aimed to describe the clinical and follow-up characteristics of patients with CNO and to compare findings between patients with and without comorbidities.
Methods: The clinical records of patients with CNO who were followed up in our pediatric rheumatology clinic between 2018 and 2023 were reviewed.
Turk J Pediatr
December 2024
Department of Pediatrics, Nilratan Sircar Medical College and Hospital, Kolkata, West Bengal, India.
Objectives: To evaluate the role of serum procalcitonin (PCT) as a diagnostic tool to differentiate bacterial sepsis from flare-ups during febrile episodes in children with known rheumatic disorders compared to other inflammatory markers like C-reactive protein (CRP), and erythrocyte sedimentation rate (ESR).
Methods: Previously diagnosed patients with known rheumatic disorders presenting in emergency or outpatient departments with febrile episodes were included in the study. Blood samples were collected upon admission to test for signs of infection, including serum PCT levels with routine laboratory and radiological tests.
Rheumatol Immunol Res
December 2024
Rheumatology, Rehabilitation, and Physical medicine department, Faculty of Medicine, Menoufia University, Shibin El Kom Egypt.
Background And Objectives: Juvenile Idiopathic Arthritis (JIA) and Rheumatoid arthritis (RA) are autoimmune chronic inflammatory disorders of undetermined cause. Uveitis is one of the commonest and most dangerous extra-articular manifestations of JIA and RA presenting chronic anterior uveitis with non-specific biomarkers for its early detection. We evaluated the role of serum 14-3-3 Eta protein to assess its potential role as a novel biomarker for the early detection of uveitis in Egyptian JIA and RA patients as well as its correlation with disease activity.
View Article and Find Full Text PDFClin Rheumatol
January 2025
Division of Rheumatology, Department of Internal Medicine, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, 34098, Istanbul, Turkey.
To investigate the fertility status, pregnancy outcomes, and disease activity during and after pregnancy in patients with juvenile idiopathic arthritis (JIA) currently being followed up at an adult rheumatology clinic. This study included 141 adult patients diagnosed with according to the International League of Associations for Rheumatology criteria, who are now monitored at an adult rheumatology clinic. Data on demographics, disease characteristics, medication history, fertility status, and pregnancy outcomes were collected through medical records and patient interviews.
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