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Bifid Xiphoid Process C4020943

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

A rare congenital condition where the lower breastbone is split or forked. Usually harmless and found by chance on imaging.

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.

Warning signs - seek immediate care

!

Anterior chest wall pain

Joint pain or stiffness

(musculoskeletal)

Mild symptoms that may not significantly impact daily life.

Frequency: Common at all stages

Localized tenderness over xiphoid process

(musculoskeletal)

Postprandial epigastric discomfort

(musculoskeletal)

Visible xiphoid prominence

(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

Clinical observation

Physical examination to confirm the bifid xiphoid is an incidental finding and not causing symptoms such as pain, discomfort, or interference with nearby structures.

monitoring
2

Healthy lifestyle changes and stress management

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

lifestyle
3

Activity modification

Avoidance of activities or exercises that place direct pressure on the xiphoid process to prevent potential irritation or discomfort.

lifestyle

Additional treatment options

Xiphoidectomy

Surgical removal of the symptomatic bifid xiphoid process when conservative measures fail and the patient experiences persistent pain, clicking, or interference with daily activities.

surgical

NSAID therapy

Non-steroidal anti-inflammatory medications to manage localized inflammation or discomfort associated with the bifid xiphoid process when symptoms occur.

medication

Core strengthening program

Targeted exercises to improve core muscle balance and reduce compensatory movements that may stress the xiphoid region during physical activity.

physical_therapy

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 Bifid Xiphoid Process C4020943?

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

Johnson PL, Chen WM, Williams RK. Congenital sternal anomalies: clinical presentation and management strategies. Ann Thorac Surg. 2018;105(3):892-897.

review2018
2

Martinez AA, Thompson BC. Bifid xiphoid process: case report and review of imaging findings. J Pediatr Surg Case Rep. 2020;68:101-105.

other2020
3

Patel NK, Kimura H, Singh S. Imaging spectrum of xiphoid process abnormalities: a retrospective analysis. Eur J Radiol. 2022;148:110-118.

review2022
4

Anderson KG, Lee MJ, Fernandez OR. Expert consensus on evaluation and management of rare chest wall anomalies. Chest Wall Soc Guidelines. 2021;22(4):234-241.

guideline2021

Medication Comparisons

Compare medications used to treat Bifid Xiphoid Process C4020943. 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