Stress Fracture Diagnosis and Management in Orthopedics

Stress fractures are overuse injuries arising from repetitive submaximal loading that exceed the bone’s capacity for repair. They most commonly affect weight‐bearing bones in athletes, military recruits and physically active individuals. Clinical assessment centres on insidious onset of activity‐related pain and focal tenderness. Initial radiographs may be unrevealing; advanced imaging such as magnetic resonance imaging and computed tomography provide earlier detection of periosteal reactions, bone marrow oedema and fracture lines. Classification systems integrate anatomical site and imaging severity to distinguish low‐risk from high‐risk lesions, informing treatment pathways. Low‐risk stress fractures typically respond to conservative management—rest, activity modification, physiotherapy and gradual return to load—whereas high‐risk or non‐healing lesions often require surgical stabilisation. Surgical options include intramedullary screw fixation, plating and bone grafting, selected on fracture geometry and patient demands. Prognosis and return‐to‐sport intervals vary by location, severity and intervention, but modern protocols emphasise personalised prevention, holistic care and evidence‐based rehabilitation to restore function and minimise recurrence globally.

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Stress Fracture Diagnosis and Management in Orthopedics publication trend

The graph below shows the total number of articles in stress fracture diagnosis and management in orthopedics across all publications each year (not limited to Nature Index journals).

Technical terms

Stress fracture: A micro‐crack in bone caused by repetitive loading that disrupts normal remodelling.

Magnetic resonance imaging (MRI): A non‐ionising imaging technique sensitive to bone marrow oedema and early fracture changes.

Conservative management: Non‐surgical approach involving rest, load reduction and guided physiotherapy.

Intramedullary screw fixation: Stabilisation of a fracture by inserting a screw centrally within the bone’s medullary canal.

Arthroscopic debridement: Endoscopic removal of bone spurs or necrotic tissue via small joint incisions.

Non-union: Failure of a guided fracture site to heal within the expected physiological timeframe.

Return-to-sport time (RTST): Duration from treatment onset to full resumption of athletic performance.

References

1. Risk factors of metatarsal stress fracture associated with repetitive sports activities: a systematic review. Frontiers in Bioengineering and Biotechnology (2024).
2. Most elite athletes return to preinjury competitive activity after surgical treatment for medial malleolus stress fractures. Knee Surgery, Sports Traumatology, Arthroscopy (2024).
3. Estimation of return-to-sports-time for athletes with stress fracture – an approach combining risk level of fracture site with severity based on imaging. BMC Musculoskeletal Disorders (2012).
4. Comparison of operative and non-operative management of fifth metatarsal base fracture: A meta-analysis. PLOS ONE (2020).
5. Taking a holistic approach to managing difficult stress fractures. Journal of Orthopaedic Surgery and Research (2016).