Simple Bone Cysts in Kids

Titre officiel

Simple Bone Cysts in Kids (SBoCK)

Sommaire:

Les kystes osseux solitaires (KOS) sont de kystes remplis de liquide qui apparaissent le plus fréquemment dans les os longs (bras ou jambes) des enfants. Il existe plusieurs façon de traiter les KOS, mais nous ignorons s’il y en a une plus efficace que les autres. L’objectif de cette étude de recherche est de comparer l’efficacité de deux traitements couramment utilisés de nos jours par les chirurgiens.

Description de l'essai

Primary Outcome:

• Cyst healing

Secondary Outcome:

• Clinical measures (Cyst features)
• Functional measures (Questionnaire scores)

In general, few randomized clinical trials have been undertaken in paediatric orthopaedics, and only one to date has addressed the problem of simple bone cysts (SBCs). Also known as unicameral bone cysts, they are the commonest bone lesion in children. Despite general opinion, these cysts do not resolve at skeletal maturity. Many forms of treatment have been recommended but none, including the popular methods of corticosteroid or bone marrow injections, have reliably eradicated SBC. Although the lesions are considered benign (non-cancerous), they cause pain, frequently interfere with function, dramatically restrict play activity, may re-fracture leading to growth arrest and/or deformity, and cause enormous anxiety for children and their families. With a well-developed network of surgeons and researchers, we will provide evidence comparing the effectiveness of two treatment interventions for SBC. More specifically, our goals for this study are: 1. to compare the rate of radiographic healing between two standard treatments including curettage with puncture alone, and curettage with puncture followed by injection with Vitoss morsels; 2. to identify prognostic radiographic factors associated with simple bone cyst healing and fracture; 3. to determine the impact of simple bone cyst on children/family functioning.

Voir cet essai sur ClinicalTrials.gov