Neoplasia — Flashcards

Flashcard 41: Tumor suppressors p53 and Rb normally inhibit progression between which cell cycle stages?

Answer: G1 to S

Flashcard 42: Which bone tumor is characterized by small, round blue cells that resemble lymphocytes? _____

Answer: Ewing sarcoma

Extra:   Watch Malignant Bone Tumors [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pathophysiology-musculoskeletal-derm/videos/medical-pathophysiology-musculoskeletal-and-derm-bone-malignant-bone-tumors?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] https://onlinemeded.org/spa/endocrine/bone-tumors/acquire?ref=anki Atlas: 

Flashcard 43: The following image represents the _____ carcinoma subtype of invasive ductal carcinoma:

Answer: tubular

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Flashcard 44: What type of ovarian neoplasm is often described as a yellow, friable (hemorrhagic) solid mass? _____

Answer: Yolk sac (endodermal sinus) tumor

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Flashcard 45: What is the precursor lesion of a vaginal squamous cell carcinoma? _____

Answer: Vaginal intraepithelial neoplasia (VAIN)

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Flashcard 46: Do meningiomas typically invade the cortex? _____

Answer: No (external to brain parenchyma)

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Flashcard 47: Pancreatic adenocarcinoma may metastasize to the _____ node or the _____ area

Answer: left supraclavicular lymph

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Flashcard 48: _____ is a malignant neoplasm of melanocytes

Answer: Melanoma

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Flashcard 49: Arsenic is associated with _____ of the liver

Answer: angiosarcoma

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Flashcard 50: Thyroid _____ carcinoma is an undifferentiated malignant tumor of thyroid

Answer: anaplastic

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