Sebaceous neoplasms with rippled, labyrinthine/sinusoidal, petaloid, and carcinoid-like patterns: a study of 57 cases validating their occurrence as a morphological spectrum and showing no significant association with muir-torre syndrome or dna mismatch repair protein deficiency
Sebaceous neoplasms with an organoid pattern (rippled, labyrinthine/sinusoidal, carcinoid-like, and petaloid) are rare. Previous studies suggested that the above patterns likely represent variations along a morphological continuum. The objectives of this study were to (1) validate this proposition b...
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| Main Authors: | , , , , , , , , , , , , , , |
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| Format: | Article (Journal) |
| Language: | English |
| Published: |
July 2018
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| In: |
The American journal of dermatopathology
Year: 2018, Volume: 40, Issue: 7, Pages: 479-485 |
| ISSN: | 1533-0311 |
| DOI: | 10.1097/DAD.0000000000001067 |
| Online Access: | Resolving-System, lizenzpflichtig, Volltext: https://doi.org/10.1097/DAD.0000000000001067 Verlag, lizenzpflichtig, Volltext: https://journals.lww.com/amjdermatopathology/fulltext/2018/07000/Sebaceous_Neoplasms_With_Rippled,.2.aspx |
| Author Notes: | Katharina Wiedemeyer, Liubov Kyrpychova, Özlem Tanas Isikci, Dominic V. Spagnolo, Heinz Kutzner, Arno Rütten, Maria T. Fernandez-Figueras, Natalja Denisjuk, Saul Suster, Michal Pavlovsky, Fredrik Petersson, Michal Michal, Joyce Lee, Katrin Kerl, and Dmitry V. Kazakov |
| Summary: | Sebaceous neoplasms with an organoid pattern (rippled, labyrinthine/sinusoidal, carcinoid-like, and petaloid) are rare. Previous studies suggested that the above patterns likely represent variations along a morphological continuum. The objectives of this study were to (1) validate this proposition by studying a large number of cases, (2) determine whether there are specific associations with clinical features, (3) establish their frequency, and (4) determine whether they have any association with Muir-Torre syndrome. |
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| Item Description: | Gesehen am 23.04.2020 |
| Physical Description: | Online Resource |
| ISSN: | 1533-0311 |
| DOI: | 10.1097/DAD.0000000000001067 |