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Measurement of Healthy and Injured Triceps Surae Morphology

Measurement of Healthy and Injured Triceps Surae Morphology

Published on: October 27, 2023

Achilles tendon length in children evaluated sonographically.

Viktor Bialik¹, Farid Farhoud, Mark Eidelman

¹Pediatric Orthopedics Unit, Meyer Children's Hospital, Rambam Medical Center, Haifa, Israel. v_bialik@rambam.health.gov.il

Journal of Pediatric Orthopedics. Part B

|May 29, 2007

Summary

This study sonographically measured Achilles tendon parameters in 101 infants to establish normal values for clubfoot management. Findings provide a basis for surgical decisions like Achilles lengthening or tenotomy.

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Area of Science:

Pediatric Orthopedics
Biomechanical Engineering
Medical Imaging

Background:

Achilles tendon behavior is crucial for surgical decisions in clubfoot treatment.
Understanding normal tendon parameters is essential for effective intervention.

Purpose of the Study:

To sonographically measure key Achilles tendon parameters in infants.
To establish normative data for normal and club feet in infants up to one year old.
To provide a basis for informed decision-making in Achilles tendon surgery.

Main Methods:

Sonographic measurements of 101 infants (mean age 4 months) with normal and club feet.
Assessment of tibio-talo-calcaneal angle, Achilles tendon length, and calcaneal distances.
Measurements taken in maximal plantar and dorsal flexion, age-matched from birth to 1 year.

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Main Results:

Normal sonographic values for four key parameters were determined.
Data was collected across a range of infant ages (birth to 1 year).
Measurements were analyzed in both plantar and dorsal flexion.

Conclusions:

The study defines normal sonographic values for specific Achilles tendon parameters in infants.
These normative values can guide surgical interventions such as Achilles lengthening or tenotomy.
The findings support evidence-based management of pediatric clubfoot deformities.