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Office
200 1st St SW
Apartment 309
Rochester, MN 55905Phone+1 507-284-2511
Education & Training
University of North Carolina HospitalsResidency, Pathology-Anatomic and Clinical, 2005 - 2009
Rutgers Robert Wood Johnson Medical SchoolClass of 2005
Certifications & Licensure
OH State Medical License 2020 - 2026
NC State Medical License 2005 - 2025
MN State Medical License 2011 - 2024- American Board of Pathology Pathology - Anatomic/Pathology - Clinical
Publications & Presentations
PubMed
- The utility of DNA methylation profiling in the diagnosis of un-, de- and trans-differentiated melanoma: a series of 11 cases.Zeynep Betul Erdem, Baptiste Ameline, Judith V M G Bovée, Hester van Boven, Daniel Baumhoer
Histopathology. 2025-01-01 - YAP1::KMT2A-rearranged sarcomas harbor a unique methylation profile and are distinct from sclerosing epithelioid fibrosarcoma and low-grade fibromyxoid sarcoma.Laura M Warmke, Baptiste Ameline, Karen J Fritchie, Carina A Dehner, Abbas Agaimy
Virchows Archiv. 2024-12-06 - Myxofibrosarcoma with epithelioid morphology: A clinicopathological study of 44 cases with emphasis on differential diagnosis.Alexandra L Isaacson, Ryan S Berry, Veronica Ulici, Susan M Armstrong, James Bena
Histopathology. 2024-11-28
Journal Articles
- Histiocyte-Rich Rhabdomyoblastic Tumor: Rhabdomyosarcoma, Rhabdomyoma, or Rhabdomyoblastic Tumor of Uncertain Malignant Potential? A Histologically Distinctive Rhabdom...Sharon W Weiss, Andrew L Folpe, Karen J Fritchie, Armita Bahrami, Nature
- Malignant Tenosynovial Giant Cell Tumor: The True “Synovial Sarcoma?” A Clinicopathologic, Immunohistochemical, and Molecular Cytogenetic Study of 10 Cases, Supporting...William Albert Ahrens, Bonnie Balzer, Karen Fritchie, Andrew L Folpe, Nature
- Genetic and Molecular Reappraisal of Spindle Cell Adamantinoma of Bone Reveals a Small Subset of Misclassified Intraosseous Synovial SarcomaJessica L Davis, Erin R Rudzinski, Andrew Horvai, Karen Fritchie, Brian P Rubin, Nature
Press Mentions
Intracranial Angiomatoid Fibrous Histiocytoma with Rhabdoid Features: A Mimic of Rhabdoid MeningiomaJanuary 12th, 2021
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