Search Results for: granular-cell schwannoma

Differential Diagnosis in Dermatopathology

Infundibulo-folliculo-sebaceous cystic hamartoma vs. Steatocystoma

Noninflammatory scaly disorders in which polygonal gray or brown scales tend to be elevated at their periphery, causing them to appear to be separated from contiguous scales, findings that are seen in three conditions, namely, ichthyosis vulgaris (a…

Differential Diagnosis in Dermatopathology

Differential Diagnosis

…sis alternates with orthokeratosis in compact pattern 3. Thin granular zones 3. Thick granular zones 4. All of the constituent cells, squamoid and basaloid, are epidermal 4. Cells poroid and cuticular are continuous with the epidermis but differ pate…