Inbound Relationships |
Type |
Active |
Source |
Characteristic |
Refinability |
Group |
Dermal elastolysis (disorder) |
Is a |
True |
Disorder due to abnormality of dermal elastin (disorder) |
Inferred relationship |
Some |
|
White fibrous papulosis of the neck is a rare, acquired, dermal elastic tissue disorder characterized by multiple, 2-3 mm sized, non-confluent, asymptomatic, white or pale-colored, non-follicular, firm papular lesions occurring predominantly on the lateral or posterior aspects of the neck. Other, rarely reported sites include inferior axillae, central mid-back and upper sternal region. |
Is a |
True |
Disorder due to abnormality of dermal elastin (disorder) |
Inferred relationship |
Some |
|
Pseudoxanthoma elasticum-like papillary dermal elastolysis (PXE-PDE) is a rare, acquired, idiopathic dermal tissue disorder characterized by numerous, asymptomatic, 2-3 mm, yellowish, non-follicular papules that tend to converge into cobblestone-like plaques which are distributed symmetrically over the posterior neck, supraclavicular region, axillae, and sometimes abdomen. Unlike PXE, these skin lesions show select elimination (absence or marked loss) of elastic fibers in the papillary dermis and there is no systemic involvement. |
Is a |
True |
Disorder due to abnormality of dermal elastin (disorder) |
Inferred relationship |
Some |
|
Linear focal elastosis is a rare, acquired, dermis elastic tissue disorder characterized by asymptomatic, palpable, hypertrophic or atrophic, yellowish or red, indurated, horizontal, striae-like linear plaques distributed symmetrically across the mid and lower back. No systemic involvement has been described. Skin biopsy reveals a focal increase in abnormal elastic tissue with abundant, wavy, fragmented and aggregated, basophilic elastic fibers in the reticular dermis. |
Is a |
True |
Disorder due to abnormality of dermal elastin (disorder) |
Inferred relationship |
Some |
|
Late-onset focal dermal elastosis is a rare, acquired, dermis elastic tissue disorder characterized by a pseudoxanthoma elasticum-like papular eruption consisting of multiple, slowly progressive, asymptomatic, 2-5 mm, white to yellowish, non-follicular papules (that tend to form cobblestone plaques) predominantly distributed over the neck, axillae and flexural areas, with no systemic involvement. Skin biopsy reveals a focal increase of normal-appearing elastic tissue in the reticular dermis with no calcium deposits. |
Is a |
True |
Disorder due to abnormality of dermal elastin (disorder) |
Inferred relationship |
Some |
|
A rare, acquired, dermis elastic tissue disorder with decreased elastic tissue characterized by multiple, asymptomatic, well demarcated, flat, hypopigmented atrophic macular skin lesions distributed over upper trunk and proximal upper limbs. Histopathological examination reveals atrophic epidermis with decreased basal pigmentation, perivascular mononuclear infiltration in the upper dermis, and disorganized, hyalinized, coarse collagen bundles, and variable loss of elastic fibers in the dermis. |
Is a |
True |
Disorder due to abnormality of dermal elastin (disorder) |
Inferred relationship |
Some |
|
A rare, acquired, dermis elastic tissue disorder characterized by multiple, asymptomatic, firm, well-demarcated, nonfollicular, hypopigmented or skin-colored papules, with a diameter of less than 1 cm, distributed symmetrically over trunk and/or proximal limbs (rarely, head, neck, shoulders, armpits, thighs), with no extracutaneous manifestations. Histopathology typically reveals decreased and fragmented elastic fibers, thickened and/or homogenized collagen bundles and, in some, a mild, perivascular, lymphocytic infiltrate in the dermis. |
Is a |
True |
Disorder due to abnormality of dermal elastin (disorder) |
Inferred relationship |
Some |
|
A rare, genetic, dermis elastic tissue disorder characterized by yellowish skin papules (resembling pseudoxanthoma elasticum) located on the neck, chest and/or flexural areas associated with loose, redundant, sagging skin on trunk and upper limbs, and retinitis pigmentosa, in the absence of clotting abnormalities. Patients present reduced night and peripheral vision, as well as optic nerve pallor, retinal pigment epithelium loss, attenuated retinal vessels and/or black pigment intra-retinal clumps. |
Is a |
True |
Disorder due to abnormality of dermal elastin (disorder) |
Inferred relationship |
Some |
|
Anetoderma |
Is a |
True |
Disorder due to abnormality of dermal elastin (disorder) |
Inferred relationship |
Some |
|
Elastoderma |
Is a |
True |
Disorder due to abnormality of dermal elastin (disorder) |
Inferred relationship |
Some |
|