Difference between revisions of "Unoriented skin ellipse grossing"

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===Protocol notes===
===Protocol notes===
† One should avoid ''black ink'' if there is any suspicion of melanoma or if the lesion is pigmented. This can be remember by ''b''lack is ''b''ad and ''g''reen is ''g''ood!
*† One should avoid ''black ink'' if there is any suspicion of melanoma or if the lesion is pigmented. This can be remember by ''b''lack is ''b''ad and ''g''reen is ''g''ood!
**In general, green and blue are the preferred [[marking ink]] colours as they are easier to see at the time of embedding.<ref name=Lester3_312>{{Ref Lester3|312}}</ref>
 
===Alternate approaches===
===Alternate approaches===



Revision as of 21:08, 7 October 2016

The article deals with small unoriented skin ellipse grossing.

Punch biopsies and oriented skin ellipses are dealt with separately.

Introduction

These specimens are very common.

Protocol

  • Name and patient identifiers on the requisition match the specimen container.
  • Specimen labelled as: "[ ]".
  • Specimen received in: [formalin/fresh].
  • Type: unoriented portion of skin measuring [ ] x [ ] cm (in the plane of surface), by [ ] cm (depth).
  • Inking: resection margin blue. †
  • Lesion: [ brown ] colour, [ diffuse / patchy] with a [ regular / irregular ] border.
  • Lesion dimensions: [ ] x [ ] cm (in the plane of surface), by [ ] cm (depth).
  • Margins: [ ] peripheral cm, [ ] deep cm.

Serially section and submitted in toto:

  • Block A1 - tips.
  • Block A2 - remainder of specimen.

Protocol notes

  • † One should avoid black ink if there is any suspicion of melanoma or if the lesion is pigmented. This can be remember by black is bad and green is good!
    • In general, green and blue are the preferred marking ink colours as they are easier to see at the time of embedding.[1]

Alternate approaches

See also

Related protocols

References

  1. Lester, Susan Carole (2010). Manual of Surgical Pathology (3rd ed.). Saunders. pp. 312. ISBN 978-0-323-06516-0.