Difference between revisions of "Non-malignant skin disease"

Line 358:

====Micro====

The sections show skin with acanthosis, pseudohorn cysts, parakeratosis, hyperkeratosis and focal basal epidermal pigmentation. There is no basal nuclear atypia, no mitoses and no melanocytic nests. There is minimal dermal inflammation. There is no solar elastosis.

The sections show skin with acanthosis, pseudohorn cysts, parakeratosis, hyperkeratosis and focal basal epidermal pigmentation. There is no basal nuclear atypia, no mitoses and there are no melanocytic nests. There is minimal dermal inflammation. There is no solar elastosis.

=====Without horn pseudocysts=====

Line 366:

=====Minimal hyperkeratosis=====

The sections show skin with acanthosis, pseudohorn cysts, rare parakeratosis, minimal hyperkeratosis and focal basal epidermal pigmentation. There is no basal nuclear atypia, no appreciable mitotic activity and no melanocytic nests. There is minimal dermal inflammation. Solar elastosis is present.

The sections show skin with acanthosis, pseudohorn cysts, rare parakeratosis, minimal hyperkeratosis and focal basal epidermal pigmentation. There is no basal nuclear atypia, no appreciable mitotic activity and there are no melanocytic nests. There is minimal dermal inflammation. Solar elastosis is present.

==Pilomatricoma==

Difference between revisions of "Non-malignant skin disease"

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@@ Line 358: / Line 358: @@
 ====Micro====
-The sections show skin with acanthosis, pseudohorn cysts, parakeratosis, hyperkeratosis and focal basal epidermal pigmentation.  There is no basal nuclear atypia, no mitoses and no melanocytic nests.  There is minimal dermal inflammation.  There is no solar elastosis.
+The sections show skin with acanthosis, pseudohorn cysts, parakeratosis, hyperkeratosis and focal basal epidermal pigmentation.  There is no basal nuclear atypia, no mitoses and there are no melanocytic nests.  There is minimal dermal inflammation.  There is no solar elastosis.
 =====Without horn pseudocysts=====
@@ Line 366: / Line 366: @@
 =====Minimal hyperkeratosis=====
-The sections show skin with acanthosis, pseudohorn cysts, rare parakeratosis, minimal hyperkeratosis and focal basal epidermal pigmentation. There is no basal nuclear atypia, no appreciable mitotic activity and no melanocytic nests. There is minimal dermal inflammation. Solar elastosis is present.
+The sections show skin with acanthosis, pseudohorn cysts, rare parakeratosis, minimal hyperkeratosis and focal basal epidermal pigmentation. There is no basal nuclear atypia, no appreciable mitotic activity and there are no melanocytic nests. There is minimal dermal inflammation. Solar elastosis is present.
 ==Pilomatricoma==