Isolated Punctate Palmoplantar Keratoderma C5679617
A genetic disorder causing multiple small, hard bumps on palms and soles. Usually appears in childhood. Treatment includes creams and gentle skin care.
Key facts at a glance
- ICD-10
- Q84.9
- ICD-11
- LA00.0
- Body system
- dermatologic
- Severity
- mild
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Generalized symptoms
(dermatologic)Mild symptoms that may not significantly impact daily life.
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
Lifestyle modification and dietary intervention
Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.
Topical salicylic acid treatment
Application of salicylic acid preparations to individual punctate keratoses to dissolve excess keratin and smooth the skin surface.
Mechanical debridement
Professional removal of excessive keratin from punctate lesions using gentle techniques such as paring or curettage performed by a trained clinician.
Additional treatment options
Topical vitamin D analogs
Application of calcipotriol or similar vitamin D analogs to normalize keratinocyte proliferation in punctate keratotic lesions.
medicationProtective footwear and gloves
Use of protective gloves during manual work and well-fitted breathable footwear to minimize mechanical trauma that can exacerbate punctate lesions.
lifestyleAnnual skin examination
Regular dermatological monitoring to assess lesion characteristics, rule out malignancy, and evaluate treatment efficacy.
monitoringWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Isolated Punctate Palmoplantar Keratoderma C5679617?
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.
Schwartz RA, Lee MW. Punctate Palmoplantar Keratoderma: A Comprehensive Review. Dermatol Ther. 2019.
Patel NK, Stevens GL. American Academy of Dermatology Guidelines for Palmoplantar Keratodermas. J Am Acad Dermatol. 2022.
Kim JJ, Martinez MR. Clinical Features and Genetic Analysis of Isolated Punctate Palmoplantar Keratoderma. Br J Dermatol. 2018.
Thompson EM, Wang L. Hereditary Palmoplantar Keratodermas: Update on Classification and Treatment Options. Int J Dermatol. 2021.
Medication Comparisons
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy