The Limping Child - What a Pediatrician Should Know?

Area of Science:

• Pediatric Orthopedics
• Clinical Diagnostics

Background:

• Limping in children presents a diagnostic challenge due to numerous potential causes.
• Accurate and timely diagnosis is crucial for effective management and preventing long-term complications.

Purpose of the Study:

• To provide a comprehensive review of the diagnostic process for limping children.
• To outline key history, examination findings, and differential diagnoses.
• To discuss evidence-based investigations for common and rare causes of pediatric limp.

Main Methods:

• Systematic review of existing literature on pediatric limp diagnosis.
• Analysis of diagnostic pathways, including clinical assessment and imaging modalities.
• Synthesis of current evidence on the efficacy of various investigations.

Main Results:

• Key historical factors and physical examination maneuvers are critical for narrowing the differential diagnosis.
• Common causes include transient synovitis, septic arthritis, osteomyelitis, and trauma.
• Less common but serious conditions require prompt recognition and specific investigations.

Conclusions:

• A structured approach integrating clinical evaluation with targeted investigations improves diagnostic accuracy in limping children.
• Clinicians should consider a broad differential diagnosis and utilize the latest evidence to guide investigation choices.
• This review aims to simplify the diagnostic process for pediatric limp, enhancing patient outcomes.