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Follicular Neoplasm

  • Tyler Scott
  • Nicole Asher
Chapter

Abstract

A 60-year-old Caucasian man with biopsy-proven basal cell carcinoma (BCC) underwent Mohs surgery. Second-stage microscopic examination yielded this finding. The diagnosis is:
  1. (a)

    Basaloid follicular hamartoma

     
  2. (b)

    Trichoblastoma

     
  3. (c)

    BCC with follicular extension

     
  4. (d)

    Tangentially cut follicular structure

     

Keywords

Basal cell carcinoma Follicular Trichoblastoma 

References

  1. 1.
    Morgan MB. Basal cell carcinoma: variants and challenges. In: Morgan MB, editor. Atlas of Mohs and frozen section cutaneous pathology. New York: Springer; 2009. p. 79–104.Google Scholar
  2. 2.
    Crowson N. Basal cell carcinoma: biology, morphology and clinical implications. Mod Pathol. 2006;19:S127–47.CrossRefPubMedGoogle Scholar
  3. 3.
    Mills O, Thomas LB. Basaloid follicular hamartoma. Arch Pathol Lab Med. 2010;134:1215–9.PubMedGoogle Scholar

Copyright information

© Springer Science+Business Media LLC 2018

Authors and Affiliations

  1. 1.Louisiana State University School of MedicineNew OrleansUSA
  2. 2.American University of the Caribbean School of MedicineClermontUSA

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