Hematologic Disorders

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Thalassemia 地中海/海洋性貧血

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Myelodysplastic syndrome(MDS,骨髓發育不良症候群)

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Acute monocytic leukemia (AML-M5)

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Kikuchi-Fujimoto disease

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Cat Scratch Disease

Kimura disease

eosinophils 跑到 Lymph Follicle

  • 亞洲年輕的成年男性 (20-30y)
  • 深層病灶,淋巴、唾液腫
  • 血管增生,型態正常
  • 抽血 eosinophils 升高
  • IgE-positive mast cell

Epithelioid Hemangioma

eosinophils 跑到 Lymph Follicle

  • 男女差不多 (30-50y)
  • 淺層病灶,淋巴唾液較少腫脹
  • 血管增生,但圓胖內皮 → 墓碑
  • 抽血無 eosinophils 升高

Castleman disease

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Rosai-Dorfman disease

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再來是惡性

Lymphoma

Diffuse Large B-cell Lymphoma (DLBCL)

MALT lymphoma

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Burkitt lymphoma

B lymphocyte 的惡性腫瘤



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Plasmablastic Lymphoma

Extranodal NK/T Cell Lymphoma

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Mycosis Fungoides

Solitary Plasmacytoma 單一漿細胞瘤

過多免疫球蛋白堆積在細胞質


Langerhans Cell Histiocytosis

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punched out
邊緣清晰、圓形或類似「穿孔」的骨病變

multiple myeloma

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Oral Graft versus Host Disease (GVHD)

整理