Best Practice Case Studies-Case 113 Asset 9 Stress Fractures

Pdf Summary

A stress fracture is a small crack in a bone caused by repeated stress over time rather than a single traumatic event. It most often occurs in lower-extremity bones such as the tibia (shin), metatarsals (foot), and femoral neck (hip), but it can occur in any bone. Upper-extremity stress fractures may be seen in overhead athletes and gymnasts.<br /><br />Common causes and risk factors include repetitive high-impact exercise, sudden increases in training volume or intensity, poorly fitting athletic equipment, low bone density, poor nutrition, and the female athlete triad.<br /><br />Symptoms typically develop gradually, starting as pain only during activity and progressing to pain that can interfere with daily activities. Pain is usually localized to the fracture site.<br /><br />Diagnosis involves a sports medicine physician reviewing the athlete’s training schedule, especially any recent changes in activity type, intensity, duration, or frequency. X-rays are often obtained to look for signs of a healing fracture, but early stress fractures may not appear on X-ray (especially within the first 2–3 weeks or without rest). If suspicion remains high, an MRI, CT scan, or bone scan may be used for further evaluation.<br /><br />Treatment commonly includes rest and sometimes immobilization with a cast or walking boot, with or without crutches, typically for 4–6 weeks until pain-free. This is followed by a slow, supervised return to activity. Some “high-risk” stress fractures may require surgery.<br /><br />Prevention focuses on monitoring training, limiting impact, increasing activity gradually (about 10–15% per week), ensuring proper equipment and surfaces, and optimizing nutrition including calcium, vitamin D, and adequate calorie balance. Return to play usually involves 4–6 weeks of rest, then a gradual 4–6 week progression if pain-free.<br /><br />The document also notes that lacerations are common sports cuts caused by sharp objects or blunt contact, with immediate pain and bleeding; risk is higher in contact/collision sports and sports involving sharp-edged equipment.

Meta Tag

Concept Stress Fracture

Concept Repetitive Loading

Concept Activity-Related Pain

Concept Acute Traumatic Fracture

Concept Training Change

Edition 4th Edition

Related Case 4th Edition, Case 113

Topic Ankle

Keywords

4th Edition

Ankle

stress fracture

repetitive overuse injury

tibia shin fracture

metatarsal stress fracture

femoral neck stress fracture

female athlete triad

sports medicine diagnosis

MRI bone scan imaging

rest immobilization walking boot

lacerations sports cuts

4th Edition, Case 113

Repetitive Loading

Activity-Related Pain

Acute Traumatic Fracture

Training Change