ICD-11 classes
14 Diseases of the skin
Inflammatory dermatoses
Urticaria, angioedema and other urticarial disorders
EB01 — Inducible urticaria and angioedema
EB01.2 — Delayed pressure urticaria
ICD-11 EB01.2 — Delayed pressure urticaria
Delayed pressure urticaria differs from other forms of physical urticaria in that the appearance of weals is delayed for several hours following the provoking stimulus. It is commonly associated with chronic spontaneous urticaria but tends to respond poorly to antihistamine therapy. The palms and soles, the waist, and the buttocks and thighs are commonly affected areas. Wealing can be induced by a variety of stimuli, including standing, walking, wearing of tight clothes, or sitting on a hard surface.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere: