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Chapter 63. Nevus Sebaceus

Distribution

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Fig. 63-1

A yellowish plaque.


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Fig. 63-2

Numerous linear yellow lesions, some of them exuberantly exophytic.


Configuration

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Fig. 63-3

A linear plaque with a surface that is partially cerebriform and partially gently mammillated.


Arrangement

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Fig. 63-4

Papules in linear array.


Individual Lesions

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Fig. 63-5

A slightly elevated, flat-surfaced, alopecic plaque.


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Fig. 63-6

A gently mammillated alopecic plaque.


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Fig. 63-7

A verrucous alopecic plaque.


Variations

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Fig. 63-8

A pigmented papule of trichoblastoma in a plaque of nevussebaceus.


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Fig. 63-9 A

A black nodule and a rust-colored nodule of trichoblastoma in a plaque of nevus sebaceus.


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Fig. 63-9 B

A black nodule and a rust-colored nodule of trichoblastoma in a plaque of nevus sebaceus.


New! Additional Images

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Fig. 63-10 A

Nevus sebaceus: A brown dome-shaped trichoblastoma is present in a pebbly yellowish plaque of nevus sebaceus.


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Fig. 63-10 B

Nevus sebaceus: A brown dome-shaped trichoblastoma is present in a pebbly yellowish plaque of nevus sebaceus.


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Fig. 63-11

Nevus sebaceous: A peculiar-shaped, yellow-tan, slightly elevated, gently papillated plaque of nevus sebaceus with a rust-colored papule of syringocystadenoma papilliferum within it.