Related Experiment Video
Updated: May 10, 2026
09:53
Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery
Published on: July 5, 2021
[A case of diffuse large B-cell lymphoma in ethmoid sinus]
Wei Hang1, Gang Liu, Jinling Zhang
1hangwei2627@126.com
Summary
Diffuse large B-cell lymphoma (DLBCL) presents with nasal symptoms and headaches, lacking typical CT/MRI findings. Diagnosis relies on WHO criteria, confirmed by morphology and immunohistochemistry.
Area of Science:
- Oncology
- Hematology
- Medical Imaging
Background:
- Diffuse large B-cell lymphoma (DLBCL) is an aggressive non-Hodgkin lymphoma.
- Nasal symptoms can be initial, yet non-specific, indicators of DLBCL.
- Radiological imaging (CT/MRI) often lacks pathognomonic signs for nasal DLBCL.
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