Hematology/Oncology Lymph Node Seminar for Medical II Students

Slides 4A-C Biopsy of Retroperitoneal Mass

This is a biopsy of a retroperitoneal mass from a 32-year-old female who presented with fevers, night sweats, and weight loss. No peripheral lymphadenopathy was apparent on physical exam.

Laboratory tests and chest X-ray were unremarkable.

Discussion:

1. What architectural changes are present?
2. What cell size predominates?
3. Can you find mitotic figures? What do mitoses indicate?
4. What is your diagnosis?
5. What treatment modalities (surgery, radiation, chemotherapy) would be considered for this patient?

Slides A & B | Slide C

Slide C Same as B.

Digital Legends for Labs
Slides 1a-c | Slides 1d-f | Slides 2a-d | Slides 3a-c | Slides 3d-f | Slides 4a-c | Slides 5a-c 
Slides 5d-e | Slides 6a-b | Slides 7a-b

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Medical II

Updated October 1, 2007