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49 Cards in this Set
- Front
- Back
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Fibroma
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Fibrous tissue
Benign Mesenchymal origin |
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Fibrosarcoma
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Fibrous tissue
Malignant Mesenchymal origin |
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Myxoma
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Myxomatous tissue (primitive CT)
Benigin Mesenchymal origin |
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Myxosarcoma
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Myxomatous tissue
Malignant Mesenchymal origin |
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Lipoma
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Adipose tissue
Benign Mesenchymal origin |
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Liposarcoma
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Adipose tissue
Malignant Mesenchymal origin |
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Chondroma
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Cartilage
Benign Mesenchymal origin |
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Chondrosarcoma
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Cartilage
Malignant Mesenchymal origin |
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Osteoma
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Bone
Benign Mesenchymal origin |
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Osteosarcoma
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Bone
Malignant Mesenchymal origin |
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Hemangioma
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Endothelium (blood vessels)
Benign Mesenchymal origin EXCEPTION: Hamartoma (not true neoplasm) |
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Angiosarcoma
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Endothelium (blood & lymph vessels)
Malignant Mesenchymal origin |
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Lymphangioma
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Endothelium (lymph vessels)
Benign Mesenchymal origin |
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Mesothelioma
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Mesothelium
Malignant*** Mesenchymal origin |
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Meningioma
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Meninges
Benign (don't really know for sure) Mesenchymal origin |
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Invasive meningioma
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Meninges
Malignant (only know if told it's invasive) Mesenchymal origin |
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Leukemias
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Hematopoietic cells
Malignant Mesenchymal origin |
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Lymphomas
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Lymphoid cells
Malignant Mesenchymal origin |
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Leiomyoma
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Smooth muscle
Benign (common) Mesenchymal origin |
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Leiomyosarcoma
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Smooth muscle
Malignant (rare) Mesenchymal origin |
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Rhabdomyoma
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Striated muscle (rare)
Benign Mesenchymal origin |
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Rhabdomyosarcoma
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Striated muscle (common)
Malignant Mesenchymal origin |
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Squamous papilloma
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Stratified squamous epithelium
Benign Epithelial origin EXCEPTION: Infection caused by HPV (not true neoplasm)** |
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Squamous cell carcinoma
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Stratified squamous epithelium
Malignant Epithelial origin Most common cancer in oral cavity** |
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Basal cell carcinoma
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Basal cells of skin or adnexa
Malignant Epithelial origin |
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Branchiogenic carcinomas
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Respiratory tract epithelium
Malignant Epithelial origin |
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Fibroid tumors are which type of neoplasm?
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Leiomyoma of uterus
Most common neoplasm in women Benign neoplasm of smooth muscle |
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Transitional cell papilloma
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Urinary tract epithelium
Benign Epithelial origin |
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Transitional cell carcinoma
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Urinary tract epithelium
Malignant Epithelial origin |
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Adenoma
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Epithelium of glands/ducts
Benign Epithelial origin |
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Adenocarcinoma
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Epithelium of glands/ducts
Malignant Epithelial origin |
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Papilloma
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Epithelium of glands/ducts
Benign Epithelial origin |
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Papillary carcinoma
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Epithelium of glands/ducts
Malignant Epithelial origin |
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Cystadenoma
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Epithelium of glands/ducts
Benign Epithelial origin |
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Cystadenocarcinoma
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Epithelium of glands/ducts
Malignant Epithelial origin |
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Renal tubular adenoma
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Renal parenchyma/tubular epithelium
Benign Epithelial origin |
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Renal cell carcinoma
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Renal parenchyma/tubular epithelium
Malignant Epithelial origin |
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Liver cell adenoma
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Hepatocytes
Benign Epithelial origin |
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Hepatocellular carcinoma
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Hepatocytes
Malignant Epithelial origin |
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Hepatoma
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Old name for MALIGNANT neoplasm of hepatocytes**
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Nevus
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Neuroectoderm (melanocytes)
Benign Epithelial origin Commonly known as mole** |
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Malignant melanoma
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Neuroectoderm (melanocytes)
Malignant Epithelial origin |
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Hydatidiform mole
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Placental epithelium (trophoblasts)
Benign Epithelial origin |
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Choriocarcinoma
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Trophoblasts (placenta) OR germ cells (testicular)
Malignant Epithelial origin |
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Seminoma
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Testicular epithelium (germ cells)
Malignant Epithelial origin Most common of testicular cancers** |
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Embryonal carcinoma
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Testicular epithelium (germ cells)
Malignant Epithelial cells |
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Pleomorphic adenoma
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Benign mixed tumor of salivary gland origin*
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What are mixed tumors?
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More than one morphologic cell type derived from ONE germ layer
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What are teratogenous tumors?
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More than one neoplastic cell type derived from MORE THAN ONE germ layer-- totipotential cells
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