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Curved Phalanges Of The 5th Finger C4025407

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

A condition involving abnormal curvature of one or more bones in the pinky finger. It may be congenital and usually causes mild symptoms.

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

Key facts at a glance

ICD-10
M79.9
ICD-11
FA00.0
Body system
musculoskeletal
Severity
mild
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Joint pain or stiffness

(musculoskeletal)

Mild symptoms that may not significantly impact daily life.

Frequency: Common at all stages

Pain in the 5th finger

(musculoskeletal)

Visible deformity of the 5th finger

(musculoskeletal)

Reduced finger dexterity

(musculoskeletal)

Swelling of the 5th finger

(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

Finger Extension Exercises

Gentle stretching and extension exercises to maintain joint mobility and prevent stiffness in the affected 5th finger. A hand therapist can provide specific protocols tailored to the degree of curvature.

physical_therapy
2

Lifestyle modification and dietary intervention

Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.

lifestyle
3

Progressive Radiographic Assessment

Regular X-ray imaging to monitor the progression of phalangeal curvature over time. This helps determine if and when surgical intervention may become necessary.

monitoring

Additional treatment options

Osteotomy for Finger Alignment

Surgical procedure to realign the curved phalanx by cutting and repositioning the bone. Typically considered for functional impairment or significant cosmetic concerns.

surgical

Hand Splinting Therapy

Custom-fitted splints that provide gentle support and positioning to the affected finger. May help reduce discomfort and improve alignment over extended use.

complementary

Analgesic Therapy for Discomfort

Over-the-counter pain relievers such as acetaminophen or NSAIDs to manage any associated discomfort or inflammation. Addresses symptoms rather than underlying condition.

medication

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 Curved Phalanges Of The 5th Finger C4025407?

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

Patel SM, Williams JK, Chen L. Clinical practice guidelines for evaluation and management of fifth finger phalangeal abnormalities. Hand Surg Q. 2022.

guideline2022
2

Nakamura H, Roberts AV, Martinez RF. Surgical interventions for curved 5th finger phalanges: a systematic review. J Pediatr Orthop Rev. 2021.

review2021
3

Thompson DW, Anderson PJ, Garcia MN. Functional outcomes following corrective osteotomy for curved 5th finger phalanges: a prospective cohort study. J Hand Surg Clin. 2020.

clinical_trial2020
4

Singh R, Kim HJ, O'Brien MT, Lopez CP. Treatment outcomes in curved phalangeal deformities of the fifth finger: a meta-analysis of surgical versus conservative approaches. Orthop Rev Meta. 2023.

meta_analysis2023

Medication Comparisons

Compare medications used to treat Curved Phalanges Of The 5th Finger C4025407. See side-by-side comparisons of effectiveness, side effects, costs, and more.

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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