Hodgkin Lymphoma

24-year-old female with a large mediastinal mass, cervical lymphadenopathy, and "B" symptoms (fever, fatigue, weight loss).

Questions

  1. How does the low power appearance of this neoplastic infiltrate differ from the previous cases?
  2. Is the neoplastic cell the predominant cell type? Describe the neoplastic cells.
  3. Diagnosis?