Inflammatory bowel disease in children associated with juvenile psoriatic arthritis: features of joint syndrome
Notice bibliographique
Résumé
Background. Inflammatory bowel diseases, which include Crohn's disease and ulcerative colitis, are immune-mediated inflammatory diseases with a complex pathogenesis. In addition to the involvement of the intestinal wall in the pathological process, systemic extraintestinal manifestations are observed in Crohn's disease and ulcerative colitis, and there is also often an association with psoriasis and psoriatic arthritis. Objective. Purpose of the study was to analyze the nature of the articular syndrome in children with inflammatory bowel diseases associated with juvenile psoriatic arthritis. Materials and methods. A retrospective analysis of the nature of the articular syndrome was carried out in a group of children with inflammatory bowel diseases associated with juvenile psoriatic arthritis (20 patients, mean age 12.7 years (95% CI [11.01; 14.29]). The diagnosis of juvenile psoriatic arthritis was established according to the Vancouver diagnostic criteria (1989). The diagnosis of Crohn's disease was established in accordance with Clinical recommendations for Crohn's disease for pediatric patients, 2025. The diagnosis of ulcerative colitis was established in accordance with Clinical guidelines for ulcerative colitis for pediatric patients, 2025. Statistical processing was performed using parametric methods and exact formulas for percentages. Results. 17/20 (85%) of our patients were diagnosed with Crohn's disease, inflammatory form, 3/20 patients (15%) – ulcerative colitis. The diagnosis of definite juvenile psoriatic arthritis, according to the Vancouver diagnostic criteria, was made in 11/20 patients (55%), probable – in 9/20 (45%). Boys predominated in the group – 14/20 (70%). The mean disease duration was 5.0 years (95% CI [3.21, 6.79] years). 13/20 (65%) patients had relatives 1 and 2 degrees of relatives suffered from psoriasis. All children with definite psoriatic arthritis (11/20 children) had plaque (vulgar) psoriasis. In 15/20 (75%) patients, the onset of articular syndrome was asymmetrical oligoarthritis. At the height of the disease, the oligoarticular variant was observed in 10/20 (50%) children, rheumatoid-like (polyarticular) in 3/20 (15%), spondyloarthritis with damage to peripheral joints in 7/20 (35%). The most commonly affected joints were the knee (15/20 (75%)), ankle (5/20 (25%)), and hip (8/20 (40%)) joints. Conclusions. The articular syndrome in inflammatory bowel diseases associated with juvenile psoriatic arthritis is characterized by a frequent onset of the disease with joint damage (in 40%), asymmetric oligoarthritis at the onset and at the height of the disease, while isolated juvenile psoriatic arthritis is characterized by a pattern of development of the articular syndrome from oligo- to polyarthritis. The association of inflammatory bowel diseases and juvenile psoriatic arthritis is characterized by a high percentage of spondyloarthritis with damage to peripheral joints (35%). The most common joints involved are the knee and hip joints (75% and 40%), with a high incidence of enthesitis (55%), while in isolated juvenile psoriatic arthritis the knee and ankle joints are most often affected. The course of inflammatory bowel diseases against the background of psoriatic arthritis requires an individual approach to patient management and selection of therapy aimed at the common links in the pathogenesis of these conditions.
Récupéré en direct depuis OpenAlex et désinversé. Les résumés ne sont pas conservés dans cette base de données : les index inversés représentent 8,6 Go des 9,3 Go de texte de la base, et le serveur dispose de 13 Go libres.
Comment cette classification a été obtenuedéplier
Prédiction machine sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Le volet Gemma est une étiquette directe du modèle pour chaque travail de la base, lue sur la notice réduite au titre. Le volet Codex est un classifieur appris des 10 348 étiquettes directes de Codex et calibré sur les taux pondérés de l'échantillon; les champs sans appui suffisant ne portent aucun appel Codex. Le mode candidate est l'union des deux volets; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont pas des étiquettes humaines.
Scores du classifieur distillé par catégorie (deux têtes)
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,000 | 0,002 |
| Méta-épidémiologie (sens strict) | 0,000 | 0,000 |
| Méta-épidémiologie (sens large) | 0,000 | 0,000 |
| Bibliométrie | 0,001 | 0,001 |
| Études des sciences et des technologies | 0,001 | 0,001 |
| Communication savante | 0,000 | 0,000 |
| Science ouverte | 0,000 | 0,000 |
| Intégrité de la recherche | 0,000 | 0,001 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,002 | 0,000 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule source (Gemma direct ou Codex distillé), pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».