110445001: Focal hyperkeratosis (morphologic abnormality)

SNOMED CT Concept\Body structure\Body structure, altered from its original anatomical structure (morphologic abnormality)\Morphologically abnormal structure\...

\Growth alteration\Hyperplasia\Hyperkeratosis\Focal hyperkeratosis (morphologic abnormality)

\Lesion (morphologic abnormality)\Focal hyperkeratosis (morphologic abnormality)

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Focal hyperkeratosis (morphologic abnormality)	Is a	Growth alteration	false	Inferred relationship	Some
Focal hyperkeratosis (morphologic abnormality)	Is a	Hyperkeratosis	true	Inferred relationship	Some
Focal hyperkeratosis (morphologic abnormality)	Is a	Lesion (morphologic abnormality)	true	Inferred relationship	Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Subungual corn	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	2
Soft corn	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	1
Corn of toe	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	1
Hard corn	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	1
Corn - lesion	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	1
Neurovascular corn	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	1
Interdigital corn	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	2
Intractable plantar keratoma	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	2
Vascular corn	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	1
Seed corn	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	1
Durlachers corn	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	1
Corns NOS	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	1
Intractable plantar keratoma	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	2
Interdigital corn	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	2
Fibrous corn (disorder)	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	4
Soft corn	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	3
Hard corn	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	3
Corn - lesion	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	3
Neurovascular corn	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	3
Vascular corn	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	3
Seed corn	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	3
Durlachers corn	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	3
Subungual corn	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	4
Corn of toe	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	4
Interdigital corn	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	3
Intractable plantar keratoma	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	3
Fibrous corn (disorder)	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	1
Striate palmoplantar keratoderma is an isolated, focal, hereditary palmoplantar keratoderma characterized by linear hyperkeratosis along the flexor aspect of the fingers and on palms, as well as focal hyperkeratosis of the plantar skin. Patients present with painful thickening of the skin on palms and soles, with occasional fissuring, blistering and hyperhidrosis. Rarely, hyperkeratosis on other areas may be seen (knees, dorsal aspects of the digits). Histopathologically, widened intercellular spaces between keratinocytes are observed.	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	1
Focal palmoplantar and gingival keratoderma is a very rare form of focal palmoplantar keratoderma characterized by painful circumscribed hyperkeratotic lesions on weight-bearing areas of soles, moderate focal hyperkeratosis of palmar pressure-related areas and an asymptomatic leukokeratosis confined to labial- and lingual- attached gingiva. Additional occasional features may include hyperhidrosis, follicular keratosis and extended oral mucosa involvement.	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	2
Intractable plantar keratoma	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	1
Focal acral hyperkeratosis (disorder)	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	2
Focal acral hyperkeratosis (disorder)	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	1
Focal palmoplantar and gingival keratoderma is a very rare form of focal palmoplantar keratoderma characterized by painful circumscribed hyperkeratotic lesions on weight-bearing areas of soles, moderate focal hyperkeratosis of palmar pressure-related areas and an asymptomatic leukokeratosis confined to labial- and lingual- attached gingiva. Additional occasional features may include hyperhidrosis, follicular keratosis and extended oral mucosa involvement.	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	3
Circumscribed palmoplantar keratoderma	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	1
Circumscribed palmoplantar keratoderma	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	2
keratoderma areata	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	2
keratoderma areata	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	3
Keratoderma med kongenit pakyonyki	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	2
Keratoderma med kongenit pakyonyki	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	3
Palmoplantar hyperkeratosis sclerodactyly syndrome (disorder)	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	2
Palmoplantar hyperkeratosis sclerodactyly syndrome (disorder)	Associated morphology	False	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	3
Keratoderma climactericum	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	1
Subungual corn	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	1
Interdigital corn	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	1
Focal palmoplantar and gingival keratoderma is a very rare form of focal palmoplantar keratoderma characterized by painful circumscribed hyperkeratotic lesions on weight-bearing areas of soles, moderate focal hyperkeratosis of palmar pressure-related areas and an asymptomatic leukokeratosis confined to labial- and lingual- attached gingiva. Additional occasional features may include hyperhidrosis, follicular keratosis and extended oral mucosa involvement.	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	1
Striate palmoplantar keratoderma is an isolated, focal, hereditary palmoplantar keratoderma characterized by linear hyperkeratosis along the flexor aspect of the fingers and on palms, as well as focal hyperkeratosis of the plantar skin. Patients present with painful thickening of the skin on palms and soles, with occasional fissuring, blistering and hyperhidrosis. Rarely, hyperkeratosis on other areas may be seen (knees, dorsal aspects of the digits). Histopathologically, widened intercellular spaces between keratinocytes are observed.	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	2
A rare genetic skin disease characterized by generalized skin peeling or superficial blisters without scarring, leukonychia, acral punctate keratoses coalescing into focal keratoderma on the weight-bearing areas, painful angular cheilitis, and knuckle pads with multiple hyperkeratotic micropapules. The skin appears dry and scaly with superficial exfoliation and underlying erythema. Histopathologic examination of affected skin areas is not specific and shows hyperkeratosis, acanthosis, and occasional intraepidermal clefting with irregular acantholysis.	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	2
A rare genetic skin disease characterized by generalized skin peeling or superficial blisters without scarring, leukonychia, acral punctate keratoses coalescing into focal keratoderma on the weight-bearing areas, painful angular cheilitis, and knuckle pads with multiple hyperkeratotic micropapules. The skin appears dry and scaly with superficial exfoliation and underlying erythema. Histopathologic examination of affected skin areas is not specific and shows hyperkeratosis, acanthosis, and occasional intraepidermal clefting with irregular acantholysis.	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	1
A rare hereditary palmoplantar keratoderma characterized by focal hyperkeratotic lesions on the palms and soles. Histopathologic examination reveals prominent hyperkeratosis, thickened stratum spinosum with reduced stratum granulosum, disadhesion of cells in the suprabasal layers, elongation of rete ridges, and sparse lymphocyte infiltration in the dermis.	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	1
A rare hereditary palmoplantar keratoderma characterized by focal hyperkeratotic lesions on the palms and soles. Histopathologic examination reveals prominent hyperkeratosis, thickened stratum spinosum with reduced stratum granulosum, disadhesion of cells in the suprabasal layers, elongation of rete ridges, and sparse lymphocyte infiltration in the dermis.	Associated morphology	True	Focal hyperkeratosis (morphologic abnormality)	Inferred relationship	Some	2

This concept is not in any reference sets

Back to Start

Id	Description	Lang	Type	Status	Case?	Module
175279019	Focal hyperkeratosis	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
175280016	Focal keratosis	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
622251012	Focal hyperkeratosis (morphologic abnormality)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
2848361000005115	Fokal hyperkeratose	da	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	Danish module (core metadata concept)