Limited cutaneous systemic sclerosis

Caring for someone with this diagnosis? Eleplan keeps diagnoses, medications, documents and every specialist in one plan.

Start free with Eleplan

Limited cutaneous systemic sclerosis

ORPHA:220402Clinical subtype

Also called Limited cutaneous systemic scleroderma

What it is

Limited cutaneous systemic sclerosis (lcSSc) is a subtype of systemic sclerosis (SSc) characterized by the association of Raynaud's phenomenon with skin fibrosis limited to the hands, face, feet and forearms.

Key facts

Age of onset
Adult
Inheritance
Multigenic/multifactorial, Not applicable
Classified as
Clinical subtype

Recorded for the broader condition

Prevalence
1-5 / 10 000 (Europe)Systemic sclerosis

Orphanet records these for the broader condition rather than for this specific form. They are a starting point, not a figure for this subtype — subtypes often differ, and some are defined by being rarer than the condition they sit under.

Signs and symptoms

These ranges are how often a sign appears across everyone diagnosed, not a prediction for one person — most people have some of these and not others. Orphanet also records findings that are specifically absent in this disease; those are in the data but not listed here.

Genes

CAV1Major susceptibility factor
CCN2Major susceptibility factor
CCR6Major susceptibility factor
HLA-DRB1Major susceptibility factor
IRF5Major susceptibility factor
KIAA0319LMajor susceptibility factor

ICD-10 codes

M34.1filed under a broader ICD-10 category — shared with 2 other rare diseases

ICD-10 has no distinct code for most rare diseases, so many are filed under the nearest available one. A shared code identifies the group, not this disease — the ORPHAcode above is what identifies it.

Related health topics

Reached through the ICD-10 categories this disease is filed under, so these describe the broader group rather than this disease specifically.

Cross-references

GARD 1053MONDO 0016358OMIM 181750UMLS C5574860

Orphadata Science: Free access data from Orphanet. © INSERM 1999. Data version 2026-06-23. Available under CC BY 4.0. This is a reference, not medical advice.

Powered by Eleplan

A rare diagnosis is just the start. Eleplan keeps the whole care plan in one place.

Diagnoses, medications, documents, appointments, and the whole care team — organized and always in sync, so you are not retelling the same story to every new specialist. With Ellie, your AI care assistant, on top of it. Free to start.