Paediatric Uveitis - the uniqueness in clinical presentation and the efficacy of biologics treatment.

J Ophthalmic Inflamm Infect

Department of Ophthalmology & Visual Sciences, Prince of Wales Hospital, The Chinese University of Hong Kong, 30-32 Ngan Shing Street, Shatin, New Territories, Hong Kong SAR, China.

Published: July 2024

AI Article Synopsis

  • This study investigates pediatric uveitis characteristics and treatment outcomes at a local tertiary eye center, focusing on the effectiveness of biologic therapies.
  • A total of 37 pediatric uveitis cases were analyzed, revealing a mean onset age of 11 years, with a high incidence of bilateral (81.1%) and chronic uveitis (75.7%).
  • Notably, idiopathic uveitis was the most common diagnosis, and systemic conditions outlined include Behçet's disease, highlighting differences in presentation compared to other populations, particularly in treatment responses requiring immunotherapy and biologics.

Article Abstract

Aims: To evaluate unique clinical characteristics of paediatric uveitis in our locality and treatment outcomes especially the efficacy of biologics.

Methods: This was a retrospective cohort.

Results: 37 paediatric uveitis cases involving 67 eyes were included. Male-to-female ratio was 1:1.3. Mean age of uveitis onset was 11 ± 3.7 (4-18). 81.1% cases suffered from bilateral uveitis. 75.7% cases were chronic uveitis. Nearly half of the cases (40.5%) presented with anterior uveitis. The predominant diagnosis of uveitis in our cohort was idiopathic. Unlike studies from other populations, the associated systemic conditions in this mostly Chinese cohort were Behçet's disease (8.1%), tubulointerstitial nephritis and uveitis (8.1%) and HLA-B27 associated uveitis (8.1%). Steroid response was a common phenomenon, observed in 40.5% of cases. The most common complication was posterior synechiae (45.9%), followed by cataract (37.8%), glaucoma (27.0%), band keratopathy (18.9%) and macular oedema (13.5%). 3/37 patients encountered either first attack of uveitis or flare after receiving COVID-19 vaccine. 54.1% of patients required systemic steroid for disease control. The majority required steroid sparing immunotherapy, including Methotrexate (43.2%), Mycophenolate Mofetil (24.3%), Cyclosporine A (8.1%), Azathioprine (5.4%) and Tacrolimus (2.7%). Resistant cases required biologics including tumour necrosis factor alpha inhibitors (Adalimumab 32.4%, Infliximab 2.7%) and interleukin-6 inhibitors (Tocilizumab 2.7%).

Conclusions: Clinical presentation of the local paediatric uveitis differs from previously described features in Caucasian and other populations. According to our experience as a tertiary eye centre, Behçet's disease, tubulointerstitial nephritis and uveitis and HLA-B27 associated uveitis were more often encountered than Juvenile Idiopathic Arthritis associated uveitis. Our report evaluated the efficacy of immunomodulatory therapy and biologics in controlling uveitis and reducing ocular complications.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11254883PMC
http://dx.doi.org/10.1186/s12348-024-00415-zDOI Listing

Publication Analysis

Top Keywords

paediatric uveitis
16
uveitis
15
associated uveitis
12
clinical presentation
8
behçet's disease
8
tubulointerstitial nephritis
8
nephritis uveitis
8
uveitis 81%
8
hla-b27 associated
8
cases
6

Similar Publications

Objectives: To evaluate the clinical features of pediatric non-infectious uveitis (NIU) patients treated with adalimumab (ADA) and the efficacy of ADA in patients unresponsive to conventional immunosuppressive therapy.

Materials And Methods: The records of 91 NIU patients aged ≤16 years who received ADA therapy were evaluated retrospectively. The patients' demographic and clinical characteristics and treatment approaches were recorded.

View Article and Find Full Text PDF

To investigate for the risk of uveitis among such patients. A retrospective cohort study utilized the TriNetX database and recruited pediatric autoimmune patients diagnosed between January 1st 2004 and December 31st 2022. The non-autoimmune cohort were randomly selected control patients matched by sex, age, and index year.

View Article and Find Full Text PDF

Up to 10% of uveitis cases occur in children, with notable implications due to the risk of chronicity and vision loss. It can result from infections, autoimmune and autoinflammatory diseases, trauma, or masquerade syndromes. Primary care providers are vital in early detection, symptom management, and timely specialist referral.

View Article and Find Full Text PDF

Objectives: Treatment with tumour necrosis factor inhibitors (TNFi) has significantly improved outcomes in uveitis associated with juvenile idiopathic arthritis (JIA-U). This study examines a CARRA Registry cohort of JIA-U patients on TNFi to analyse utilisation patterns and identify factors associated with response.

Methods: This retrospective cohort study used CARRA Registry data for subjects aged 0-25 with JIA-U who had uveitis onset before the age of 19, and ever used TNFi.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!