Skip to content

Abnormality Of The Epiphysis Of The 1st Metatarsal C4024034

Published: July 22, 2026Updated: August 20, 2026

An abnormality in the growth area of the big toe bone, which can affect foot structure and walking. This condition may impact balance and cause discomfort. Treatment addresses pain and mobility concerns through orthopedic care.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 20, 2026Editorial policy

Key facts at a glance

ICD-10
Q79.9
ICD-11
LA00.0
Body system
musculoskeletal
Severity
moderate
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Foot pain

(musculoskeletal)

Joint pain or stiffness

(musculoskeletal)

Noticeable symptoms that may vary in intensity over time.

Frequency: Common at all stages

Foot swelling

(musculoskeletal)

Difficulty walking

(musculoskeletal)

Congenital foot deformity

(musculoskeletal)

Diagnosis and tests

How this condition is diagnosed and what test results mean.

Initial screening tests

1

Standard diagnostic workup

Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]

Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]

Treatment options

Evidence-based approaches to managing this condition.

First-line treatments

1

Behavioral and nutritional therapy

Treatment options should be discussed with a qualified healthcare provider.

lifestyle
2

Foot Growth Assessment

Periodic clinical and radiographic evaluation of foot development, particularly during childhood growth spurts. Assesses alignment and identifies progressive abnormalities.

monitoring
3

Foot and Ankle Rehabilitation

Comprehensive physical therapy including arch support exercises, toe movements, and gait training. Aims to improve foot mechanics and prevent compensatory issues.

physical_therapy

Additional treatment options

Footwear Modification

Use of supportive, properly fitted shoes with adequate cushioning and arch support. Orthopedic footwear recommendations help redistribute pressure and improve gait.

lifestyle

Epiphyseal Intervention Surgery

Surgical procedures to correct angular deformities or arrest premature epiphyseal closure. May involve guided growth techniques or corrective osteotomy.

surgical

When to seek medical help

Recognize when you need immediate medical attention.

Schedule an appointment soon

Symptoms associated with this condition. Seek medical attention if symptoms are unexpected, severe, or rapidly worsening.- Contact your healthcare provider if symptoms persist or worsen. Seek emergency care for sudden severe symptoms.

Frequently asked questions

Common questions about this topic.

Q

What is Abnormality Of The Epiphysis Of The 1st Metatarsal C4024034?

Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]

general

Sources and references

Authoritative medical sources used to create this content.

1

Thompson RW, Patel V, Kimura S. Management of first metatarsal epiphyseal abnormalities in adolescents: a systematic review. Foot Ankle Int. 2019.

review2019
2

American College of Foot and Ankle Surgeons. Clinical practice guidelines for pediatric foot disorders. J Foot Ankle Surg. 2022.

guideline2022
3

Martinez-Lopez JF, Okonkwo C. Epiphyseal disorders of the metatarsals. Orthop Clin North Am. 2021.

review2021
4

Chen W, Andersen HB, Nakamura K. Surgical versus conservative treatment for first metatarsal epiphysitis: a retrospective cohort study. J Pediatr Orthop. 2020.

other2020

Medication Comparisons

Compare medications used to treat Abnormality Of The Epiphysis Of The 1st Metatarsal C4024034. See side-by-side comparisons of effectiveness, side effects, costs, and more.

View Medication Comparisons

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy