T-Cell Lymphoproliferative Disorders of the GI Tract
This presentation provides a description/overview of diagnostic entities comprising the T-cell lymphomas of the gastrointestinal (GI) tract.
Originally presented at the 38th Annual Park City Anatomic Pathology Update during February 2025.
Lecture Presenter
![]() | Jeffrey R. Jacobsen, MD Associate Professor (Clinical) |
Dr. Jeffrey Jacobsen is a medical director of hematopathology at ARUP Laboratories, and an associate professor (clinical) at the University of Utah School of Medicine. Dr. Jacobsen graduated from the University of Illinois College of Medicine with his medical degree. He completed a residency in anatomic and clinical pathology as well as a fellowship in hematopathology at the University of Utah School of Medicine. Dr. Jacobsen is certified by the American Board of Pathology in hematopathology and anatomic and clinical pathology. He specializes in hematologic flow cytometry and pediatric hematopathology. His research interests include clinical flow cytometry and the role of immune composition in leukemia therapy.
Objectives
After this presentation, participants will be able to:
- Describe biologic diversity of GI lymphoid populations and the challenges that engenders
- Describe diagnostic entities in the category of GI T-cell lymphomas
Sponsored by:
Spencer Fox Eccles School of Medicine at the University of Utah, Department of Pathology,
and ARUP Laboratories


