Reichel Syndrome in Children: A Case Report.

Reichel syndrome or primary synovial chondromatosis (PSC) is an uncommon benign metaplastic condition that usually affects large joints. Though shoulder involvement was scarce, there are only a few cases in the pediatric population. A 14- year-old boy was admitted to the Pediatric Orthopedics department with right shoulder pain for 14 months.

"Breaking barriers: empowering African youth through implementation of a therapeutic patient education program for juvenile idiopathic arthritis".

Introduction: Patient education is crucial in managing chronic diseases like Juvenile Idiopathic Arthritis (JIA). Traditional methods such as videos and brochures often fail to maintain long-term knowledge retention. Therapeutic Patient Education (TPE) offers a more effective, patient-centered approach.

Correction: Understanding student perceptions of social computing and online tools to enhance learning.

[This corrects the article DOI: 10.1371/journal.pone.

The inequity of global healthcare in pediatric rheumatology.

In pediatric rheumatology, global health inequity relates to the uneven distribution of healthcare resources, accessibility, and health outcomes among children with rheumatic conditions across various countries, regions, and socioeconomic groups. This inequity can manifest in various ways. This review article provides an overview of common rheumatic diseases, such as juvenile idiopathic arthritis and systemic lupus erythematosus, which significantly contribute to and are affected by disparities in global healthcare.

Development of the paediatric society of the African league against rheumatism (PAFLAR) JIA registry and clinical profile of JIA in Africa from the PAFLAR JIA registry.

Background: The spectrum of Juvenile Idiopathic Arthritis (JIA) in Africa is still largely unknown. We thus set out to illustrate how we set up the PAFLAR JIA registry and describe the clinical profile of Juvenile Idiopathic Arthritis across various regions in Africa.

Methods: We carried out a retrospective observational cohort study where collaborators were trained on use of the existing PAFLAR REDCAP database to enter data for the JIA patients currently under their care capturing their epidemiological data, clinical features, laboratory investigations, diagnosis and therapy at initial diagnosis.

An Atypical Cause of a Child Limp: A Gorham-Stout Disease with a Vanishing Hip.

Gorham-Stout disease (GSD) is a rare bone disease characterized by an abnormal proliferation of endothelial-lined vessels and destruction of the affected bone. As it affects commonly children and young adults, it is associated with significant morbidity and mortality. To date, there is no established treatment strategy for GSD.

Navigating the Factors Affecting Functional Impairment in Spondyloarthritis.

Objectives: This study aimed to assess the predictive factors of functional impairment in spondyloarthritis (SpA) patients assessed with bath ankylosing spondylitis functional index (BASFI) and Lequesne Index (LI).

Methods: This retrospective study was conducted at the Rheumatology Department of Mohamed Kassab Institute of Orthopedics, Manubah, Tunisia, and collected data from 2008 to 2019 over a period of 4 months (August to November 2019). Socio-demographic and disease-related data of SpA patients were collected.

Does sacroiliitis is a mandatory criterion for enthesitis-related arthritis diagnosis?

Introduction And Objectives: Magnetic resonance imaging (MRI) sensitivity and specificity seem to be less studied in enthesitis-related arthritis (ERA). We aimed to determine the ability of sacroiliac MRI to diagnose ERA patients.

Materials And Methods: We conducted a retrospective study including 44 patients with juvenile idiopathic arthritis (JIA).

Ultrasound Assessment of Psoriatic Arthritis Patients With Clinically Normal Nails and Evaluation of its Correlation With the Disease Activity: A Case-Control Study.

Objectives: Nail unit is one of the targets of ultrasound (US) assessment. We aimed to compare ultrasound parameters of clinically normal nail unit in psoriatic arthritis (PsA) patients with healthy controls (HC) and evaluate their correlations with disease activity.

Methods: This was a cross-sectional study including patients with PsA and matched HC.

Pediatric and adult osteoporosis: a contrasting mirror.

Pediatric osteoporosis (PO) is a condition that is currently gaining recognition. Due to the lack of official definitions over the past few decades, the exact incidence of PO is unknown. The research does not provide a specific prevalence of PO in different world regions.

[Clinical examination of the child's foot].

CLINICAL EXAMINATION OF THE CHILD'S FOOT. The clinical examination of the child's foot is part of the musculoskeletal examination and requires a good knowledge of morphological and physiological features of foot during growth. This article describes the stages of the clinical assessment of the child's foot from walking age onwards, as well as the main disorders to be investigated.

Reliability of the tunisian pediatric gait, arms, legs, and spine: toward a valid screening tool for tunisian children with musculoskeletal conditions.

Background: Pediatric musculoskeletal disorders account for 10% of first-line consultations in Tunisia. Referral delay and deficiencies in musculoskeletal screening raise a challenge to the early diagnosis and management of rheumatic conditions in children. The pGALS (Pediatric Gait Arms Legs Spine) was developed and translated into many languages to overcome these deficiencies.

Management of Blau syndrome: review and proposal of a treatment algorithm.

Unlabelled: Blau syndrome is a rare genetic granulomatosis affecting children. It could be responsible for vision-threatening complications and articular deformation. Due to the rarity of this disease, there are no standardized guidelines for its management.

Sarcopenia: a new issue in juvenile idiopathic arthritis. A study Protocol.

Introduction: The decrease in muscle function and mass is defined as sarcopenia. Known for a long time as an age-related disorder, sarcopenia is nowadays well recognized in childhood. Juvenile idiopathic arthritis (JIA), a chronic inflammatory joint disease may be associated with loss of skeletal mass.

Anterior Chest Wall Non-traumatic Arthropathies: A Crucial but Often Overlooked Site.

Objective: The purpose of this study was to describe the distribution of Anterior Chest Wall (ACW) arthropathies in a tertiary care center and identify clinical, biological and imaging findings to differentiate osteoarthritis (OA) from non-osteoarthritis (N-OA) etiologies.

Methods: Search from medical records from January 2009 to April 2022, including patients with manubriosternal and/or sternoclavicular and/or sternocostal joint changes confirmed by ultrasonography, computed tomography or magnetic resonance imaging. The final study group was divided into OA and N-OA subgroups.

The childhood arthritis radiographic score of the hip: the proposal cut-off value using cluster analysis.

Background: Juvenile idiopathic arthritis (JIA) is a chronic rheumatic disease that affects children. It is crucial to detect and treat hip involvement in JIA early to prevent functional impairment and reduced quality of life. The Childhood Arthritis Radiographic Score of the Hip (CARSH) is a validated radiographic scoring system used to assess hip involvement in JIA.

Probability of the 10-year Risk of Hip and Major Osteoporotic Fracture in Non-radiographic Axial Spondyloarthritis.

Background: Fracture risk in non-radiographic spondyloarthritis is underestimated. A reliable tool such as the Fracture Risk Assessment tool (FRAX) may assess this risk probability. This study aimed to assess the fracture risk by the FRAX score in patients with nr-axSpA and to determine factors associated with high fracture risk.

Foot-related impairment in children with juvenile idiopathic arthritis.

Aim: Foot involvement is present in approximately 60%-90% of children with Juvenile idiopathic arthritis (JIA). It is a major cause of disability, which can lead to deterioration in daily activities and quality of life. However, it is often overlooked and can compromise patient management.

Denosumab use in osteogenesis imperfecta: an update on therapeutic approaches.

Osteogenesis imperfecta (OI) is an inherited skeletal disorder that leads to bone fragility and multiple fractures. Given advances in the genetic understanding of existing phenotypes and newly discovered mutations, therapeutic management of OI has become challenging. Denosumab, a monoclonal antibody that inhibits the interaction between the receptor activator of nuclear factor kappa B ligand (RANKL) and its receptor RANK, has been approved to treat postmenopausal osteoporosis and emerged as an important therapy for malignancies and other skeletal disorders, including pediatric skeletal conditions such as OI.

Psoriatic Arthritis Quality of Life questionnaire: Translation, cultural adaptation and validation into Arabic language.

Background: Psoriatic arthritis (PsA) is a multifaceted inflammatory disease that has a strong negative impact on the quality of life (QoL) of patients. The Psoriatic Arthritis Quality of Life (PsAQoL) questionnaire was the first disease-specific patient-derived instrument developed to measure the QoL in patients with PsA. Our objective was to translate the PsAQol into Arabic language and evaluate its reliability and validity in patients with PsA.

Early Identification of Sacroiliitis in Patients with Suspected Spondyloarthritis: A Challenging Task.

Objective: The purpose of this study was to assess the performance of computed tomography (CT) scan and magnetic resonance imaging (MRI) for detecting sacroiliitis in nonradiographic SpA (nr-SpA).

Methods: This cross-sectional monocentric double-blind study included 63 patients consulting for symptoms suggestive of SpA between February 2014 and February 2017. Patients with conventional radiographs showing a confirmed sacroiliitis (grade 3 or 4) were not included.

Treatment with Rituximab in Rheumatoid Pneumoconiosis: A Case Report.

Background: Caplan's syndrome, also known as rheumatoid pneumoconiosis (RP), is a rare disease associating pneumoconiosis with rheumatoid arthritis (RA). This is one of the rare cases evaluating the effect of Rituximab, which was used initially for the treatment of RA, on pneumoconiosis Case Presentation: In this case report, we described a 21-year long-standing history of pneumoconiosis and its association with RA. A 67-year-old man diagnosed with pneumoconiosis presented with morning stiffness and symmetrical polyarthritis.