Soft tissue
General
Architectural patterns



Topic Completed: 1 July 2012

Revised: 19 March 2019

Copyright: 2002-2018, PathologyOutlines.com, Inc.

PubMed Search: Architectural patterns

Komal Arora, M.D.
Page views in 2018: 1,562
Page views in 2019 to date: 1,663
Table of Contents
Definition / general
Cite this page: Arora K. Architectural patterns. PathologyOutlines.com website. http://www.pathologyoutlines.com/topic/softtissuearchitecturalpatterns.html. Accessed September 23rd, 2019.
Definition / general
  • Alveolar: alveolar rhabdomyosarcoma, alveolar soft parts sarcoma
  • Fascicular: fibromatosis, fibrosarcoma, neural tumors (benign or malignant), smooth muscle tumors, synovial sarcoma
  • Glandular: adenocarcinoma, biphasic synovial sarcoma, glandular MPNST
  • Lobular: clear cell sarcoma, epithelioid sarcoma, extraskeletal myxoid chondrosarcoma
  • Palisading: palisading intranodal myofibroblastoma, Schwann cells (neural tumors), smooth muscle tumors, spindle cell lipoma, synovial sarcoma
  • Pericytic vascular: mesenchymal chondrosarcoma, MFH, myopericytoma, solitary fibrous tumor / hemangiopericytoma, synovial sarcoma
  • Plexiform: nerve sheath tumors (neurofibroma, schwannoma), plexiform fibrous histiocytoma
  • Plexiform vascular: low grade fibromyxoid sarcoma, myxofibrosarcoma, myxoid liposarcoma, nodular fasciitis
  • Storiform: dermatofibrosarcoma protuberans (DFSP), fibrohistiocytic tumors, dedifferentiated liposarcoma, low grade fibromyxoid sarcoma, MFH, perineurioma
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