atypical Spitz nevus

A Spitz-nevus-like tumour of the skin with one or more atypical features, for which prudent pathologists would recommend close followup.
Spitz nevus features—classical vs atypical
• Size—< 10 mm vs > 10 mm.
• Symmetry—Symmetrical vs Asymmetrical.
• Lateral borders—Sharply demarcated vs Poorly demarcated.
• Deep border—Rounded, pushing vs Infiltrative.
• Cellularity—Variable vs Clustered cells in dermis.
• Irregular nesting—Rare vs Common.
• Deep extension—Rare vs Common.
• Expansile nodule—Rare vs Common.
• Deep mitoses—Rare vs Common.
• Ulceration—Rare vs Variable.
• Maturation/zonation—Common vs Rare.
• Kamino bodies—Common vs Rare.

单词	atypical spitz nevus
释义	atypical Spitz nevus atypical Spitz nevus A Spitz-nevus-like tumour of the skin with one or more atypical features, for which prudent pathologists would recommend close followup. Spitz nevus features—classical vs atypical • Size—< 10 mm vs > 10 mm. • Symmetry—Symmetrical vs Asymmetrical. • Lateral borders—Sharply demarcated vs Poorly demarcated. • Deep border—Rounded, pushing vs Infiltrative. • Cellularity—Variable vs Clustered cells in dermis. • Irregular nesting—Rare vs Common. • Deep extension—Rare vs Common. • Expansile nodule—Rare vs Common. • Deep mitoses—Rare vs Common. • Ulceration—Rare vs Variable. • Maturation/zonation—Common vs Rare. • Kamino bodies—Common vs Rare.
随便看	pieter de hoogh pieter de hooghe pieter geyl pieter hooch pieter hooft pieter klasses pel pieter langendijk pietermaritzburg pietermaritzburg agency for christian social awareness pietermaritzburg agency for community social action pietermaritzburg cluster of theological institutions pietermaritzburg, kwazulu-natal pietermaritzburg linux enthusiasts group pietermaritzburg, south africa pietermartizburg pieter minnewit pieter mondriaan pieter paul rubens pietersburg pietersburg, south africa pieter stuyvesant pieter van musschebroek pieter van musschenbroek pieter zeeman pieties