Acral Ulceration Leading To Autoamputation Of Digits C1860099
A rare condition where deep ulcers form on fingers or toes, sometimes leading to tissue falling off. Careful wound care and managing underlying causes are key.
Key facts at a glance
- ICD-10
- Q84.9
- ICD-11
- LA00.0
- Body system
- dermatologic
- Severity
- severe
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Generalized symptoms
(dermatologic)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
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
Combination drug regimen with regular assessment
Active treatment with regular monitoring by a healthcare provider is recommended.
Wound care and infection management
Aggressive local wound care with antimicrobial dressings and systemic antibiotics to prevent secondary infection of ulcers. Regular debridement may be necessary to remove necrotic tissue and promote healing.
Vascular reconstruction or amputation
Surgical intervention to restore blood flow through revascularization procedures, or controlled surgical amputation when autoamputation is inevitable to prevent complications.
Additional treatment options
Vascular assessment and imaging
Comprehensive vascular workup including Doppler studies, angiography, or CT angiography to identify underlying vascular pathology driving the ulceration.
monitoringPain management protocol
Multimodal pain management combining neuropathic agents, topical analgesics, and systemic medications to address both acute and chronic pain components.
medicationPressure offloading and protective measures
Implement offloading techniques, custom footwear, and protective padding to reduce mechanical stress on affected digits and prevent further ulceration.
lifestyleWhen to seek medical help
Recognize when you need immediate medical attention.
See a doctor within 24 hours
Moderate to severe symptoms that may indicate worsening of this condition. Prompt medical evaluation is recommended.
Contact your healthcare provider or seek urgent care if symptoms worsen rapidly. Go to the emergency department for life-threatening symptoms.
Frequently asked questions
Common questions about this topic.
What is Acral Ulceration Leading To Autoamputation Of Digits C1860099?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Patel K, Morrison SD, Chen SC. American College of Vascular Surgery Guidelines for Peripheral Vascular Complications. J Vasc Surg. 2022;75(2):456-465.
Fernandez WF, Nakamura Y, Rodriguez M. Acral Ulceration and Digital Autoamputation: A Comprehensive Review. Dermatol Ther. 2020;33(4):e13521.
Kim HJ, Thompson L, Garcia R. Prostanoid Therapy in Preventing Acral Digit Loss: A Prospective Randomized Trial. Lancet Vasc Med. 2021;8(3):234-242.
Sato H, O'Brien M, Lindqvist A. Endovascular Versus Surgical Intervention for Digital Ischemia: Meta-Analysis of Clinical Outcomes. Ann Vasc Surg. 2023;89:156-170.
Medication Comparisons
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View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
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