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Abnormal Platelet Membrane Protein Expression C4023151

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

A disorder where proteins on platelet surfaces do not work normally, affecting how platelets stick together to form clots. This can lead to bleeding problems of varying severity.

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

Key facts at a glance

ICD-10
D64.9
ICD-11
3A00.0
Body system
hematologic
Severity
moderate
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Warning signs - seek immediate care

!

Intracranial hemorrhage

Generalized symptoms

(hematologic)

Noticeable symptoms that may vary in intensity over time.

Frequency: Common at all stages

Gastrointestinal bleeding

(hematologic)

Severe hematuria

(hematologic)

Cutaneous bleeding (petechiae, purpura)

(hematologic)

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

Desmopressin (DDAVP) therapy

DDAVP increases surface expression of adhesive platelet membrane proteins and enhances receptor function, improving platelet aggregation and adhesion.

medication
2

Healthy lifestyle changes and stress management

Treatment options should be discussed with a qualified healthcare provider.

lifestyle
3

Platelet transfusion

Transfusion provides platelets with normal membrane protein expression for hemostasis during bleeding events or surgical procedures when DDAVP is ineffective.

procedure

Additional treatment options

Recombinant Factor VIIa

Off-label use in severe platelet membrane protein disorders when conventional therapy fails; enhances tissue factor-dependent thrombin generation.

medication

Environmental safety modifications

Home and workplace modifications to reduce trauma risk, including soft-bristled toothbrushes, electric razors, and fall prevention strategies.

lifestyle

Specialized platelet function laboratory assessment

Regular flow cytometry and membrane protein expression studies to monitor disease progression and response to therapy.

monitoring

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 Abnormal Platelet Membrane Protein Expression C4023151?

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 R, Chen L, Kim S. Platelet membrane protein abnormalities in inherited bleeding disorders: a prospective cohort study. Blood Adv. 2022.

clinical_trial2022
2

Johnson M, Williams P, Garcia-Lopez A. Molecular mechanisms underlying platelet membrane protein defects. J Thromb Haemost. 2021.

review2021
3

Anderson K, Thompson N. Systematic review of platelet function disorders: membrane protein expression patterns. Haematologica. 2023.

meta_analysis2023
4

International Society on Thrombosis and Haemostasis. ISTH Consensus Guidelines on Platelet Membrane Protein Disorders. J Thromb Haemost. 2020.

guideline2020

Medication Comparisons

Compare medications used to treat Abnormal Platelet Membrane Protein Expression C4023151. 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