Posterior lumbar ring apophysis fracture

Area of Science:

• Orthopaedic Surgery
• Pediatric Spine Disorders
• Radiology

Background:

• Lumbar posterior ring apophysis fracture (PRAF) is an uncommon cause of pediatric low back pain.
• PRAF is frequently misdiagnosed, necessitating a better understanding for orthopaedic surgeons.
• Existing literature primarily consists of case reports, lacking comprehensive reviews.

Purpose of the Study:

• To provide a comprehensive review of lumbar posterior ring apophysis fracture (PRAF).
• To elucidate the pathogenesis, clinical presentation, diagnosis, and treatment of PRAF.
• To serve as a valuable resource for orthopaedic surgeons managing pediatric patients with low back pain.

Main Methods:

• Systematic literature review of published reports on PRAF.
• Analysis of case reports and series focusing on diagnosis and therapy.
• Synthesis of information regarding PRAF pathogenesis, clinical findings, diagnostic modalities, and treatment strategies.

Main Results:

• PRAF is an underrecognized cause of low back pain in children and adolescents.
• Diagnostic challenges include differentiating PRAF from other common pediatric spine conditions.
• Treatment approaches vary depending on fracture severity and clinical presentation, ranging from conservative management to surgical intervention.

Conclusions:

• A comprehensive understanding of PRAF is crucial for accurate diagnosis and effective management in pediatric patients.
• This review consolidates current knowledge on PRAF, addressing its pathogenesis, clinical features, diagnostic methods, and therapeutic options.
• Further research may be warranted to establish standardized diagnostic criteria and optimal treatment guidelines for PRAF.